/* ============================================================
   SAASTIFY — style.css
   ============================================================ */

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

html {
    scroll-behavior: smooth;
}

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

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

ul {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font: inherit;
}

/* ── Design tokens ────────────────────────────────────────── */
:root {
    --clr-primary: #7751FF;
    --clr-blue: #1B90FD;
    --clr-dark-blue: #0E337B;
    --clr-text: #525252;
    --clr-heading: #0E337B;
    --clr-bg-light: #F8F6FF;
    --clr-bg-white: #FFFFFF;
    --clr-orange: #F19526;
    --clr-black: #000000;
    --clr-border: #E8E2FF;

    --ff-heading: 'Bricolage Grotesque', sans-serif;
    --ff-body: 'Inter', sans-serif;

    --container: 1200px;
    --section-py: 100px;
    --section-py-sm: 70px;
    --border-radius: 12px;
    --border-radius-lg: 20px;
    --transition: 0.25s ease;
}

/* ── Global ───────────────────────────────────────────────── */
body {
    font-family: var(--ff-body);
    font-size: 16px;
    line-height: 1.75;
    color: var(--clr-text);
    background: var(--clr-bg-white);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.section-label {
    display: inline-block;
    font-family: var(--ff-body);
    font-size: 16px;
    font-weight: 600;
    color: var(--clr-primary);
    background: #fff;
    border: 1px solid var(--clr-primary);
    border-radius: 100px;
    padding: 4px 20px;
    margin-bottom: 20px;
    box-shadow: 0 4px 8px rgba(119, 81, 255, 0.32);
}

.section-heading {
    font-family: var(--ff-heading);
    font-size: 44px;
    font-weight: 600;
    line-height: 1.4;
    color: var(--clr-heading);
    margin-bottom: 16px;
}

.section-heading .gradient-text {
    background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-desc {
    font-size: 16px;
    color: var(--clr-text);
    max-width: 620px;
    line-height: 1.75;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: transform var(--transition), box-shadow var(--transition);
}

.btn:hover {
    transform: scale(0.97);
}

.btn-primary {
    background: var(--clr-primary);
    color: #fff;
    box-shadow: 0 4px 16px rgba(119, 81, 255, 0.35);
}

.btn-primary:hover {
    background: #6643ee;
}

.btn-outline {
    background: #fff;
    color: var(--clr-heading);
    border: 1.5px solid var(--clr-border);
}

.btn-outline:hover {
    border-color: var(--clr-primary);
    color: var(--clr-primary);
}

.btn-white {
    background: #fff;
    color: var(--clr-primary);
    font-weight: 700;
}

.btn-white:hover {
    background: var(--clr-bg-light);
}

.btn-white-outline {
    background: transparent;
    color: #fff;
    border: 1.5px solid rgba(255, 255, 255, 0.5);
}

.btn-white-outline:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* ── Header ───────────────────────────────────────────────── */
#header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: box-shadow var(--transition), border-color var(--transition);
}

#header.scrolled {
    box-shadow: 0 2px 20px rgba(14, 51, 123, 0.1);
    border-color: var(--clr-border);
}

/* Flex classico: logo | nav (flex:1 centrato) | cta (margin-left:auto) */
.header-inner {
    display: flex;
    align-items: center;
}

.header-logo {
    flex-shrink: 0;
    background: #fff;
    border-radius: 16px;
    padding: 6px 16px;
    display: inline-flex;
    align-items: center;
}

.header-logo img {
    height: 56px;
    width: auto;
    display: block;
}

/* Nav desktop: occupa tutto lo spazio centrale, centra i link */
.header-nav-desktop {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.header-nav-desktop .nav-list {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
}

/* CTA: spinto a destra */
.header-right {
    flex-shrink: 0;
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-cta {
    display: flex;
    gap: 12px;
}

/* Link nav condivisi */
.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 14px;
    font-size: 15px;
    font-weight: 600;
    color: var(--clr-heading);
    border-radius: 8px;
    transition: color var(--transition), background var(--transition);
    white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
    color: var(--clr-primary);
    background: var(--clr-bg-light);
}

/* Hamburger: nascosto su desktop, visibile su mobile */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--clr-heading);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

.hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
    opacity: 0;
}

.hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ── Hero ─────────────────────────────────────────────────── */
#hero {
    margin-top: -1px;
    padding: 160px 0 80px;
    background: url('../img/hero-bg.png') center center / cover no-repeat;
    position: relative;
    overflow: hidden;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 40px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.hero-label {
    display: inline-block;
    align-self: flex-start;
    font-size: 16px;
    font-weight: 600;
    color: var(--clr-primary);
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--clr-primary);
    border-radius: 100px;
    padding: 4px 20px;
    box-shadow: 0 4px 8px rgba(119, 81, 255, 0.32);
}

.hero-title {
    font-family: var(--ff-heading);
    font-size: 48px;
    font-weight: 600;
    line-height: 1.2;
    color: var(--clr-heading);
}

.hero-desc {
    font-size: 16px;
    color: #fff;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-image {
    display: flex;
    justify-content: flex-start;
}

.hero-image img {
    width: 100%;
    max-width: 580px;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 60px rgba(14, 51, 123, 0.15);
}

/* ── Trust bar ────────────────────────────────────────────── */
#trust {
    padding: 60px 0;
    background: var(--clr-bg-white);
    border-top: 1px solid var(--clr-border);
}

.trust-text {
    font-size: 16px;
    color: var(--clr-text);
    font-weight: 500;
    margin-bottom: 36px;
    text-align: center;
}

.logos-swiper {
    overflow: hidden;
}

.logos-swiper .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logos-swiper .swiper-slide img {
    height: 40px;
    width: auto;
    max-width: 160px;
    object-fit: contain;
    filter: grayscale(1) opacity(0.6);
    transition: filter var(--transition);
}

.logos-swiper .swiper-slide img:hover {
    filter: none;
}

/* ── Features ─────────────────────────────────────────────── */
#features {
    padding: var(--section-py) 0;
    background: var(--clr-bg-light);
}

.features-header {
    text-align: center;
    margin-bottom: 64px;
}

.features-header .section-desc {
    margin: 0 auto;
}

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

.feature-card {
    background: #fff;
    border-radius: var(--border-radius-lg);
    padding: 36px 32px;
    border: 1px solid var(--clr-border);
    transition: transform var(--transition), box-shadow var(--transition);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(119, 81, 255, 0.12);
}

.feature-card-title {
    font-family: var(--ff-heading);
    font-size: 20px;
    font-weight: 600;
    color: var(--clr-heading);
    margin-bottom: 24px;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--clr-border);
    transition: transform var(--transition);
}

.feature-item:last-child {
    border-bottom: none;
}

.feature-item:hover {
    transform: translateX(6px);
}

.feature-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--clr-bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    color: var(--clr-primary);
}

.feature-item-content {}

.feature-item-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--clr-heading);
    margin-bottom: 2px;
}

.feature-item-desc {
    font-size: 13px;
    color: var(--clr-text);
    line-height: 1.5;
}

.features-footer {
    text-align: center;
    margin-top: 48px;
}

/* ── About ────────────────────────────────────────────────── */
#about {
    padding: var(--section-py) 0;
}

.about-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.about-steps {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 8px 0;
}

.about-step {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.step-number {
    flex-shrink: 0;
    font-family: var(--ff-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--clr-primary);
    background: var(--clr-bg-light);
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-info {}

.step-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--clr-heading);
    margin-bottom: 4px;
}

.step-desc {
    font-size: 14px;
    color: var(--clr-text);
}

.about-image img {
    width: 100%;
    border-radius: var(--border-radius-lg);
}

/* ── Why Choose Us ────────────────────────────────────────── */
#why-choose-us {
    padding: var(--section-py) 0;
    background: var(--clr-bg-light);
}

.wcu-header {
    text-align: center;
    margin-bottom: 64px;
}

.wcu-header .section-desc {
    margin: 0 auto;
}

.wcu-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 64px;
}

.wcu-card {
    background: #fff;
    border-radius: var(--border-radius-lg);
    padding: 28px 24px;
    border: 1px solid var(--clr-border);
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: transform var(--transition), box-shadow var(--transition);
}

.wcu-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(119, 81, 255, 0.12);
}

.wcu-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 12px;
}

.wcu-card-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--clr-heading);
}

.wcu-card-desc {
    font-size: 14px;
    color: var(--clr-text);
    line-height: 1.6;
}

/* Stats strip */
.stats-strip {
    background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-blue) 100%);
    border-radius: var(--border-radius-lg);
    padding: 48px 60px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}

.stat-item {}

.stat-label {
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 8px;
}

.stat-value {
    font-family: var(--ff-heading);
    font-size: 48px;
    font-weight: 700;
    color: #fff;
    line-height: 1;
}

/* ── Pricing ──────────────────────────────────────────────── */
#pricing {
    padding: var(--section-py) 0;
}

.pricing-header {
    text-align: center;
    margin-bottom: 64px;
}

.pricing-header .section-desc {
    margin: 0 auto;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.pricing-card {
    background: #fff;
    border: 1px solid var(--clr-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
}

.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(119, 81, 255, 0.15);
}

.pricing-card.featured {
    border-color: var(--clr-primary);
    box-shadow: 0 8px 32px rgba(119, 81, 255, 0.2);
    position: relative;
}

.pricing-badge {
    background: var(--clr-primary);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    padding: 6px 16px;
    display: flex;
    align-items: center;
    gap: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-top {
    padding: 28px 28px 20px;
    background: var(--clr-bg-light);
}

.pricing-featured-top {
    background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-blue) 100%);
}

.pricing-featured-top .pricing-plan-name,
.pricing-featured-top .pricing-best-for,
.pricing-featured-top .pricing-best-for span,
.pricing-featured-top .pricing-price {
    color: #fff !important;
}

.pricing-plan-name {
    font-size: 22px;
    font-weight: 700;
    color: var(--clr-heading);
    margin-bottom: 6px;
}

.pricing-best-for {
    font-size: 13px;
    color: var(--clr-text);
    margin-bottom: 20px;
}

.pricing-best-for span {
    color: var(--clr-orange);
    font-weight: 600;
}

.pricing-price-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.pricing-price {
    font-family: var(--ff-heading);
    font-size: 40px;
    font-weight: 700;
    color: var(--clr-heading);
}

.pricing-discount {
    font-size: 13px;
    font-weight: 600;
    color: var(--clr-orange);
    background: rgba(241, 149, 38, 0.15);
    padding: 2px 8px;
    border-radius: 20px;
}

.pricing-body {
    padding: 24px 28px 28px;
}

.pricing-features-label {
    font-size: 14px;
    font-weight: 700;
    color: var(--clr-heading);
    margin-bottom: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 28px;
}

.pricing-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    color: var(--clr-text);
}

.pricing-feature svg {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    color: var(--clr-primary);
}

.btn-plan {
    display: block;
    width: 100%;
    text-align: center;
    padding: 13px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 700;
    background: var(--clr-bg-light);
    color: var(--clr-primary);
    border: 1.5px solid var(--clr-primary);
    transition: background var(--transition), color var(--transition);
}

.btn-plan:hover {
    background: var(--clr-primary);
    color: #fff;
}

.btn-plan.btn-plan-featured {
    background: var(--clr-primary);
    color: #fff;
}

.btn-plan.btn-plan-featured:hover {
    background: #6643ee;
}

/* ── How It Works ─────────────────────────────────────────── */
#how-it-works {
    padding: var(--section-py) 0;
    background: var(--clr-bg-light);
}

.hiw-header {
    text-align: center;
    margin-bottom: 64px;
}

.hiw-header .section-desc {
    margin: 0 auto;
}

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

.hiw-card {
    background: #fff;
    border: 1px solid var(--clr-border);
    border-radius: var(--border-radius-lg);
    padding: 36px 28px;
    transition: transform var(--transition), box-shadow var(--transition);
}

.hiw-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(119, 81, 255, 0.12);
}

.hiw-step-num {
    font-family: var(--ff-heading);
    font-size: 16px;
    font-weight: 700;
    color: var(--clr-primary);
    background: var(--clr-bg-light);
    display: inline-flex;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    margin-bottom: 20px;
}

.hiw-card-title {
    font-family: var(--ff-heading);
    font-size: 20px;
    font-weight: 600;
    color: var(--clr-heading);
    margin-bottom: 10px;
}

.hiw-card-desc {
    font-size: 15px;
    color: var(--clr-text);
    line-height: 1.6;
}

/* ── CTA mid-page ─────────────────────────────────────────── */
#cta-mid {
    padding: var(--section-py) 0;
    background: url('../img/Mask-cta.png') center center / cover no-repeat;
    background-color: var(--clr-dark-blue);
}

.cta-mid-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.cta-mid-left {}

.header-cta-mobile {
    display: none;
}

.cta-persons {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
}

.cta-persons img {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(255, 255, 255, 0.3);
    margin-right: -16px;
}

.cta-counter {
    font-family: var(--ff-heading);
    font-size: 40px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 4px;
}

.cta-mid-title {
    font-family: var(--ff-heading);
    font-size: 38px;
    font-weight: 600;
    color: #fff;
    line-height: 1.3;
    margin-bottom: 16px;
}

.cta-mid-desc {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 32px;
}

.cta-mid-right img {
    width: 100%;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.3);
}

/* ── FAQ ──────────────────────────────────────────────────── */
#faq {
    padding: var(--section-py) 0;
}

.faq-header {
    text-align: center;
    margin-bottom: 64px;
}

.faq-header .section-desc {
    margin: 0 auto;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    border: 1px solid var(--clr-border);
    border-radius: var(--border-radius);
    overflow: hidden;
    background: #fff;
    transition: box-shadow var(--transition);
}

.faq-item.open {
    box-shadow: 0 4px 20px rgba(119, 81, 255, 0.1);
    border-color: var(--clr-primary);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    font-size: 16px;
    font-weight: 600;
    color: var(--clr-heading);
    cursor: pointer;
    gap: 16px;
    user-select: none;
}

.faq-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--clr-bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-primary);
    transition: transform var(--transition), background var(--transition);
}

.faq-item.open .faq-icon {
    transform: rotate(45deg);
    background: var(--clr-primary);
    color: #fff;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    font-size: 15px;
    color: var(--clr-text);
    line-height: 1.75;
}

.faq-item.open .faq-answer {
    max-height: 1200px;
    padding: 0 24px 20px;
}

/* ── Footer CTA ───────────────────────────────────────────── */
#footer-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-blue) 100%);
}

.footer-cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}

.footer-cta-text {}

.footer-cta-title {
    font-family: var(--ff-heading);
    font-size: 32px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
    max-width: 600px;
    line-height: 1.3;
}

.footer-cta-desc {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
    max-width: 480px;
}

.footer-cta-actions {
    display: flex;
    gap: 16px;
    flex-shrink: 0;
}

/* ── Footer ───────────────────────────────────────────────── */
#footer {
    background: var(--clr-heading);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 0;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {}

.footer-brand img {
    height: 44px;
    margin-bottom: 20px;
}

.footer-brand-desc {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 28px;
    max-width: 240px;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.footer-social {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
    transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.footer-social:hover {
    border-color: var(--clr-primary);
    color: #fff;
    background: var(--clr-primary);
}

.footer-col {}

.footer-col-title {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 20px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.65);
    transition: color var(--transition);
}

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

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

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.footer-contact-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: #fff;
}

.footer-contact-text {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.65);
    padding-top: 6px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    gap: 20px;
    flex-wrap: wrap;
}

.footer-copyright {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition);
}

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

/* ── Scroll to top ────────────────────────────────────────── */
#scroll-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--clr-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(119, 81, 255, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
    z-index: 999;
    cursor: pointer;
}

#scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: none;
}

#scroll-top:hover {
    background: #6643ee;
}

/* ── Animations ───────────────────────────────────────────── */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

.animate-in {
    animation: fadeInUp 0.6s ease both;
}

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.6s ease, transform 0.6s ease;
    transition-delay: calc(var(--reveal-delay, 0) * 120ms);
}

.reveal.visible {
    opacity: 1;
    transform: none;
}

/* ── Responsive ───────────────────────────────────────────── */
/* ── Overlay mobile: fuori dall'header, appare sotto di esso ── */
#header-nav {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    background: #fff;
    flex-direction: column;
    padding: 24px;
    overflow-y: auto;
    border-top: 1px solid var(--clr-border);
    box-shadow: 0 8px 32px rgba(14, 51, 123, .12);
}

#header-nav.mobile-open {
    display: flex;
}

#header-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 0;
    margin: 0;
}

#header-nav ul li a {
    display: block;
    padding: 14px 16px;
    font-size: 18px;
    font-weight: 600;
    color: var(--clr-heading);
    border-radius: 12px;
    text-decoration: none;
    transition: background var(--transition), color var(--transition);
}

#header-nav ul li a:hover {
    background: var(--clr-bg-light);
    color: var(--clr-primary);
}

#header-nav .mob-cta {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

#header-nav .mob-cta .btn {
    width: 100%;
    justify-content: center;
    min-height: 52px;
    font-size: 17px;
}

@media (max-width: 1024px) {
    :root {
        --section-py: 80px;
    }

    .section-heading {
        font-size: 38px;
    }

    .hero-title {
        font-size: 42px;
    }

    .features-grid,
    .wcu-grid,
    .pricing-grid,
    .hiw-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-top {
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 767px) {
    :root {
        --section-py: 56px;
    }

    .section-heading {
        font-size: 28px;
    }

    .section-sub {
        font-size: 15px;
    }

    /* Header mobile */
    #header {
        padding: 12px 0;
    }

    .header-logo {
        padding: 4px 12px;
        border-radius: 12px;
    }

    .header-logo img {
        height: 52px;
    }

    .header-nav-desktop {
        display: none;
    }

    .header-cta {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    /* Hero */
    #hero {
        padding: 100px 0 60px;
    }

    .hero-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .hero-image {
        justify-content: center;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-desc {
        font-size: 15px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
        justify-content: center;
        min-height: 48px;
    }

    /* Sezioni */
    .about-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image {
        order: -1;
    }

    .features-grid,
    .wcu-grid,
    .pricing-grid,
    .hiw-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .wcu-card {
        padding: 20px;
    }

    .hiw-step {
        padding: 24px 20px;
    }

    .feature-card {
        padding: 24px 20px;
    }

    .pricing-card {
        padding: 28px 20px;
    }

    .stats-strip {
        grid-template-columns: 1fr 1fr;
        padding: 32px 20px;
        gap: 24px;
    }

    .stat-value {
        font-size: 34px;
    }

    .cta-mid-inner {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .cta-mid-image {
        order: -1;
    }

    /* FAQ */
    .faq-question {
        font-size: 15px;
        padding: 16px 20px;
    }

    .faq-item.open .faq-answer {
        padding: 0 20px 16px;
    }

    /* Footer CTA */
    .footer-cta-inner {
        flex-direction: column;
        text-align: center;
        gap: 24px;
    }

    .footer-cta-title {
        font-size: 24px;
    }

    .footer-cta-actions {
        flex-wrap: wrap;
        justify-content: center;
    }

    /* Footer */
    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }

    .footer-top> :nth-child(1),
    .footer-top> :nth-child(4) {
        grid-column: 1 / -1;
    }

    .footer-brand img {
        height: 56px;
    }

    .footer-brand-desc {
        max-width: 100%;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
}