/*
 * HOSPLA - sito pubblico marketing. Design tokens dal design system HOSPLA
 * (Deep Navy / Electric Blue), font Montserrat, mobile-first.
 */

:root {
    --hs-navy: #0B1F44;
    --hs-navy-soft: #142A54;
    --hs-blue: #2563FF;
    --hs-blue-light: #7EB3FF;
    --hs-gray: #E8EDF4;
    --hs-white: #FFFFFF;
    --hs-text: #1A2438;
    --hs-text-muted: #5A6478;
    --hs-radius: 14px;
    --hs-max: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    * {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

html, body {
    overflow-x: hidden;
}

body {
    margin: 0;
    font-family: 'Montserrat', Inter, Arial, sans-serif;
    color: var(--hs-text);
    background: var(--hs-white);
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

.hs-container {
    max-width: var(--hs-max);
    margin: 0 auto;
    padding: 0 20px;
}

/* ---------- Header ---------- */

.hs-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid transparent;
    transition: border-color .2s, box-shadow .2s;
}

.hs-header.hs-scrolled {
    border-bottom-color: var(--hs-gray);
    box-shadow: 0 2px 16px rgba(11, 31, 68, .06);
}

.hs-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
}

.hs-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--hs-navy);
    letter-spacing: .02em;
}

.hs-nav {
    display: flex;
    align-items: center;
    gap: 28px;
}

.hs-nav > a {
    font-weight: 500;
    font-size: .95rem;
    color: var(--hs-text);
}

.hs-nav > a:hover {
    color: var(--hs-blue);
}

.hs-nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-left: 12px;
}

.hs-link-login {
    font-weight: 500;
    font-size: .9rem;
    color: var(--hs-text-muted);
}

.hs-burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    border: none;
    background: none;
    cursor: pointer;
}

.hs-burger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--hs-navy);
    margin: 0 auto;
}

/* ---------- Buttons ---------- */

.hs-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 999px;
    font-weight: 600;
    font-size: .95rem;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform .15s, box-shadow .15s;
}

.hs-btn-primary {
    background: var(--hs-blue);
    color: #fff;
}

.hs-btn-primary:hover {
    box-shadow: 0 8px 20px rgba(37, 99, 255, .3);
}

.hs-btn-outline {
    background: transparent;
    border-color: var(--hs-navy);
    color: var(--hs-navy);
}

.hs-btn-outline-light {
    background: transparent;
    border-color: rgba(255, 255, 255, .5);
    color: #fff;
}

.hs-btn-sm {
    padding: 8px 16px;
    font-size: .85rem;
}

.hs-btn-block {
    width: 100%;
}

/* ---------- Sections / typography ---------- */

section {
    padding: 88px 0;
}

.hs-section-tight {
    padding: 56px 0;
}

.hs-eyebrow {
    display: inline-block;
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--hs-blue);
    margin-bottom: 14px;
}

h1, h2, h3 {
    font-weight: 800;
    color: var(--hs-navy);
    line-height: 1.15;
    margin: 0 0 18px;
}

h1 {
    font-size: clamp(2.1rem, 4.4vw, 3.4rem);
}

h2 {
    font-size: clamp(1.7rem, 3vw, 2.4rem);
}

.hs-lead {
    font-size: 1.15rem;
    color: var(--hs-text-muted);
    line-height: 1.6;
    max-width: 620px;
}

.hs-center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

/* ---------- Hero ---------- */

.hs-hero {
    padding: 72px 0 96px;
    background: linear-gradient(180deg, #F6F9FF 0%, #FFFFFF 100%);
}

.hs-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}

.hs-hero-cta {
    display: flex;
    gap: 14px;
    margin-top: 28px;
    flex-wrap: wrap;
}

/* ---------- Mockup (finto screenshot HTML/CSS, dati demo) ---------- */

.hs-mockup-browser {
    background: #fff;
    border-radius: var(--hs-radius);
    box-shadow: 0 30px 60px -20px rgba(11, 31, 68, .28);
    overflow: hidden;
    border: 1px solid var(--hs-gray);
}

.hs-mockup-browser-bar {
    display: flex;
    gap: 6px;
    padding: 12px 16px;
    background: var(--hs-gray);
}

.hs-mockup-browser-bar span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #C9D2E3;
}

.hs-mockup-browser-body {
    padding: 22px;
}

.hs-mockup-kpi-row {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.hs-mockup-kpi {
    flex: 1;
    background: var(--hs-gray);
    border-radius: 10px;
    padding: 12px 14px;
}

.hs-mockup-kpi b {
    display: block;
    font-size: 1.3rem;
    color: var(--hs-navy);
}

.hs-mockup-kpi small {
    color: var(--hs-text-muted);
    font-size: .72rem;
}

.hs-mockup-bar {
    height: 10px;
    border-radius: 6px;
    background: var(--hs-gray);
    overflow: hidden;
    margin-bottom: 10px;
}

.hs-mockup-bar > span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--hs-blue), var(--hs-blue-light));
}

.hs-mockup-label {
    font-size: .72rem;
    color: var(--hs-text-muted);
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px;
}

.hs-mockup-tag {
    position: absolute;
    bottom: -12px;
    right: 14px;
    background: var(--hs-navy);
    color: #fff;
    font-size: .68rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 999px;
    letter-spacing: .04em;
}

.hs-mockup-wrap {
    position: relative;
}

.hs-mockup-phone {
    width: 220px;
    background: var(--hs-navy);
    border-radius: 28px;
    padding: 10px;
    box-shadow: 0 24px 50px -18px rgba(11, 31, 68, .35);
}

.hs-mockup-phone-screen {
    background: #fff;
    border-radius: 20px;
    padding: 16px 14px;
    min-height: 300px;
}

.hs-mockup-phone-screen .hs-mockup-chip {
    display: inline-block;
    background: var(--hs-gray);
    color: var(--hs-navy);
    font-size: .68rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 999px;
    margin-bottom: 10px;
}

/* ---------- Pain cards ---------- */

.hs-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 48px;
}

.hs-pain-card {
    background: var(--hs-gray);
    border-radius: var(--hs-radius);
    padding: 26px;
}

.hs-pain-card h3 {
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.hs-pain-card p {
    color: var(--hs-text-muted);
    font-size: .92rem;
    margin: 0;
}

.hs-closing-line {
    text-align: center;
    font-weight: 700;
    color: var(--hs-navy);
    margin-top: 44px;
    font-size: 1.1rem;
}

/* ---------- Product model diagram ---------- */

.hs-model-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-top: 52px;
}

.hs-model-node {
    flex: 1;
    text-align: center;
    padding: 22px 12px;
    background: #fff;
    border: 1px solid var(--hs-gray);
    border-radius: var(--hs-radius);
    transition: border-color .15s, transform .15s;
}

.hs-model-node:hover {
    border-color: var(--hs-blue);
    transform: translateY(-3px);
}

.hs-model-node b {
    display: block;
    color: var(--hs-navy);
    font-size: .95rem;
    margin-bottom: 4px;
}

.hs-model-node span {
    font-size: .78rem;
    color: var(--hs-text-muted);
}

.hs-model-arrow {
    color: var(--hs-blue-light);
    font-size: 1.4rem;
    flex-shrink: 0;
}

/* ---------- Audience cards ---------- */

.hs-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.hs-audience-card {
    border: 1px solid var(--hs-gray);
    border-radius: var(--hs-radius);
    padding: 30px;
}

.hs-audience-card .hs-audience-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--hs-navy);
    margin-bottom: 18px;
}

.hs-audience-card h3 {
    font-size: 1.15rem;
}

.hs-audience-card ul {
    padding-left: 18px;
    color: var(--hs-text-muted);
    font-size: .9rem;
    margin: 14px 0 18px;
}

.hs-audience-card a {
    font-weight: 600;
    color: var(--hs-blue);
    font-size: .9rem;
}

/* ---------- Feature split ---------- */

.hs-feature-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
    padding: 56px 0;
    border-top: 1px solid var(--hs-gray);
}

.hs-feature-split.hs-reverse .hs-feature-visual {
    order: 2;
}

.hs-feature-split ul {
    padding-left: 18px;
    color: var(--hs-text-muted);
    margin-top: 16px;
}

.hs-feature-split li {
    margin-bottom: 8px;
}

/* ---------- Journey ---------- */

.hs-journey {
    display: flex;
    gap: 14px;
    margin-top: 52px;
    flex-wrap: wrap;
}

.hs-journey-step {
    flex: 1;
    min-width: 140px;
    text-align: center;
    padding: 18px 10px;
    background: #fff;
    border: 1px solid var(--hs-gray);
    border-radius: 12px;
}

.hs-journey-step b {
    display: block;
    color: var(--hs-navy);
    font-size: .85rem;
}

.hs-journey-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--hs-blue-light);
    color: #fff;
    font-size: .75rem;
    font-weight: 700;
    margin-bottom: 8px;
}

/* ---------- Analytics funnel ---------- */

.hs-funnel {
    display: flex;
    gap: 10px;
    margin-top: 44px;
    flex-wrap: wrap;
}

.hs-funnel-step {
    flex: 1;
    min-width: 110px;
    text-align: center;
    background: var(--hs-gray);
    border-radius: 12px;
    padding: 18px 10px;
}

.hs-funnel-step b {
    display: block;
    font-size: 1.5rem;
    color: var(--hs-navy);
}

.hs-funnel-step span {
    font-size: .78rem;
    color: var(--hs-text-muted);
}

.hs-demo-label {
    display: inline-block;
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--hs-text-muted);
    background: var(--hs-gray);
    padding: 3px 10px;
    border-radius: 999px;
    margin-bottom: 16px;
}

/* ---------- Integrations ---------- */

.hs-integration-card {
    border: 1px solid var(--hs-gray);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}

.hs-integration-card .hs-status {
    display: inline-block;
    margin-top: 10px;
    font-size: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--hs-blue);
}

/* ---------- White-label mockups ---------- */

.hs-whitelabel-row {
    display: flex;
    gap: 20px;
    margin-top: 48px;
}

.hs-whitelabel-row .hs-mockup-phone {
    margin: 0 auto;
}

/* ---------- CTA band ---------- */

.hs-cta-band {
    background: var(--hs-navy);
    background-image: radial-gradient(circle at 20% 20%, rgba(37, 99, 255, .35), transparent 55%);
    color: #fff;
    text-align: center;
    padding: 88px 0;
}

.hs-cta-band h2 {
    color: #fff;
}

.hs-cta-band p {
    color: rgba(255, 255, 255, .75);
    max-width: 560px;
    margin: 0 auto 28px;
}

.hs-cta-band .hs-btn-primary {
    background: #fff;
    color: var(--hs-navy);
}

/* ---------- Forms ---------- */

.hs-form {
    max-width: 640px;
    margin: 48px auto 0;
}

.hs-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.hs-field {
    margin-bottom: 18px;
}

.hs-field label {
    display: block;
    font-size: .85rem;
    font-weight: 600;
    color: var(--hs-navy);
    margin-bottom: 6px;
}

.hs-field input,
.hs-field select,
.hs-field textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #D6DAE6;
    border-radius: 8px;
    font-family: inherit;
    font-size: .95rem;
    background: #fff;
}

.hs-field input:focus,
.hs-field select:focus,
.hs-field textarea:focus {
    outline: 2px solid var(--hs-blue);
    outline-offset: 1px;
}

.hs-field .hs-error {
    color: #C0392B;
    font-size: .8rem;
    margin-top: 6px;
}

.hs-checkbox-field {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    font-size: .85rem;
    color: var(--hs-text-muted);
}

.hs-checkbox-field input {
    margin-top: 3px;
}

.hs-alert {
    border-radius: 10px;
    padding: 16px 18px;
    margin-bottom: 20px;
    font-size: .92rem;
}

.hs-alert-success {
    background: #E6F6EE;
    color: #1E7F4E;
}

.hs-alert-danger {
    background: #FBEAEA;
    color: #B23B3B;
}

/* ---------- Footer ---------- */

.hs-footer {
    background: var(--hs-navy);
    color: rgba(255, 255, 255, .8);
    padding: 64px 0 24px;
}

.hs-footer-top {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 32px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, .12);
}

.hs-footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.hs-footer-name {
    font-weight: 800;
    color: #fff;
}

.hs-footer-descriptor {
    font-size: .75rem;
    color: rgba(255, 255, 255, .55);
}

.hs-footer-title {
    color: #fff;
    font-weight: 700;
    font-size: .85rem;
    margin-bottom: 14px;
}

.hs-footer-col a {
    display: block;
    font-size: .88rem;
    color: rgba(255, 255, 255, .7);
    margin-bottom: 10px;
}

.hs-footer-col a:hover {
    color: #fff;
}

.hs-footer-bottom {
    display: flex;
    justify-content: space-between;
    padding-top: 20px;
    font-size: .8rem;
    color: rgba(255, 255, 255, .5);
}

.hs-footer-bottom a {
    color: rgba(255, 255, 255, .75);
}

/* ---------- Cookie notice ---------- */

.hs-cookie-notice {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    z-index: 200;
    background: var(--hs-navy);
    color: #fff;
    border-radius: 14px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, .25);
}

.hs-cookie-notice-inner {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 18px 22px;
    flex-wrap: wrap;
}

.hs-cookie-notice p {
    margin: 0;
    font-size: .85rem;
    color: rgba(255, 255, 255, .85);
    flex: 1;
    min-width: 220px;
}

.hs-cookie-notice a {
    color: var(--hs-blue-light);
    text-decoration: underline;
}

/* ---------- Legal/info pages ---------- */

.hs-legal {
    max-width: 760px;
    margin: 0 auto;
    padding: 64px 0;
}

.hs-legal h2 {
    margin-top: 36px;
    font-size: 1.3rem;
}

.hs-legal p, .hs-legal li {
    color: var(--hs-text-muted);
    line-height: 1.7;
}

/* ---------- Responsive ---------- */

@media (max-width: 1023px) {
    .hs-footer-top {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 767px) {
    section {
        padding: 56px 0;
    }

    .hs-nav {
        /* .hs-header e' position:sticky, quindi e' il containing block di questo
           nav fixed (non il viewport): bottom:0 si risolverebbe contro l'altezza
           dell'header (~69px) invece che dello schermo - altezza esplicita in vh
           per bypassare il problema */
        position: fixed;
        top: 68px;
        left: 0;
        right: 0;
        height: calc(100vh - 68px);
        background: #fff;
        flex-direction: column;
        align-items: flex-start;
        padding: 24px 20px;
        gap: 20px;
        transform: translateX(100%);
        transition: transform .2s ease;
        overflow-y: auto;
    }

    .hs-nav.hs-nav-open {
        transform: translateX(0);
    }

    .hs-nav-actions {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
        margin-left: 0;
    }

    .hs-nav-actions .hs-btn {
        width: 100%;
    }

    .hs-burger {
        display: flex;
    }

    .hs-hero-grid,
    .hs-feature-split,
    .hs-feature-split.hs-reverse .hs-feature-visual {
        grid-template-columns: 1fr;
        order: 0;
    }

    .hs-hero-grid {
        display: flex;
        flex-direction: column;
    }

    .hs-feature-split {
        display: flex;
        flex-direction: column;
    }

    .hs-grid-4,
    .hs-grid-3 {
        grid-template-columns: 1fr;
    }

    .hs-model-row {
        flex-direction: column;
        align-items: stretch;
    }

    .hs-model-arrow {
        transform: rotate(90deg);
        align-self: center;
    }

    .hs-whitelabel-row {
        flex-direction: column;
        align-items: center;
    }

    .hs-form-row {
        grid-template-columns: 1fr;
    }

    .hs-footer-top {
        grid-template-columns: 1fr;
    }

    .hs-footer-bottom {
        flex-direction: column;
        gap: 6px;
    }
}