/* ==========================================================================
   V2 — Editorial Modern | Matteo Bruschi
   Font: Quicksand | Palette: Teal #357689 + Mustard #e1ad00
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

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

button,
input,
select,
textarea {
    font: inherit;
    color: inherit;
}

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

ul,
ol {
    list-style: none;
}

/* Tokens ------------------------------------------------------------------ */
:root {
    /* Colors */
    --color-bg: #fafaf6;
    --color-surface: #ffffff;
    --color-ink: #1a1a1a;
    --color-ink-soft: #555555;
    --color-ink-muted: #8a8a8a;
    --color-line: #e8e6df;
    --color-line-soft: #f0eee7;

    --color-primary: #357689;
    --color-primary-dark: #2a5e6e;
    --color-primary-soft: #e8f0f3;

    --color-accent: #e1ad00;
    --color-accent-dark: #b88c00;
    --color-accent-soft: #fbf3d6;

    /* Typography */
    --font-sans: 'Quicksand', system-ui, -apple-system, sans-serif;

    --fs-eyebrow: 0.75rem;
    --fs-small: 0.875rem;
    --fs-body: 1.0625rem;
    --fs-lead: 1.25rem;
    --fs-h3: clamp(1.375rem, 2vw + 0.5rem, 1.75rem);
    --fs-h2: clamp(1.875rem, 3vw + 0.75rem, 2.75rem);
    --fs-h1: clamp(2.5rem, 5vw + 1rem, 4.5rem);
    --fs-display: clamp(3rem, 8vw + 1rem, 6rem);

    --lh-tight: 1.15;
    --lh-snug: 1.35;
    --lh-base: 1.65;

    /* Spacing (8pt grid) */
    --s-1: 0.5rem;
    --s-2: 1rem;
    --s-3: 1.5rem;
    --s-4: 2rem;
    --s-5: 3rem;
    --s-6: 4rem;
    --s-7: 6rem;
    --s-8: 8rem;
    --s-9: 12rem;

    /* Layout */
    --container: 1240px;
    --container-narrow: 820px;
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 20px;

    /* Effects */
    --shadow-sm: 0 1px 2px rgba(26, 26, 26, 0.04), 0 2px 4px rgba(26, 26, 26, 0.04);
    --shadow: 0 4px 12px rgba(26, 26, 26, 0.06), 0 2px 4px rgba(26, 26, 26, 0.04);
    --shadow-lg: 0 20px 40px rgba(26, 26, 26, 0.08), 0 8px 16px rgba(26, 26, 26, 0.04);

    --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
    --t-fast: 180ms;
    --t-base: 280ms;
    --t-slow: 480ms;
}

/* Body & Typography ------------------------------------------------------- */
body {
    font-family: var(--font-sans);
    font-size: var(--fs-body);
    font-weight: 400;
    line-height: var(--lh-base);
    color: var(--color-ink);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-sans);
    color: var(--color-ink);
    line-height: var(--lh-tight);
    letter-spacing: -0.015em;
}

h1 {
    font-size: var(--fs-h1);
    font-weight: 600;
    letter-spacing: -0.025em;
}

h2 {
    font-size: var(--fs-h2);
    font-weight: 600;
    letter-spacing: -0.02em;
}

h3 {
    font-size: var(--fs-h3);
    font-weight: 600;
}

h4 {
    font-size: 1.125rem;
    font-weight: 600;
}

p {
    color: var(--color-ink);
}

p + p {
    margin-top: var(--s-2);
}

strong {
    font-weight: 600;
    color: var(--color-ink);
}

a {
    color: var(--color-primary);
    transition: color var(--t-fast) var(--ease);
}

a:hover {
    color: var(--color-primary-dark);
}

/* Utility classes --------------------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding-left: var(--s-3);
    padding-right: var(--s-3);
}

.container--narrow {
    max-width: var(--container-narrow);
}

@media (min-width: 768px) {
    .container {
        padding-left: var(--s-5);
        padding-right: var(--s-5);
    }
}

.section {
    padding-top: var(--s-7);
    padding-bottom: var(--s-7);
}

@media (min-width: 768px) {
    .section {
        padding-top: var(--s-8);
        padding-bottom: var(--s-8);
    }
}

.section--sm {
    padding-top: var(--s-5);
    padding-bottom: var(--s-5);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--s-1);
    font-size: var(--fs-eyebrow);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    margin-bottom: var(--s-3);
}

.eyebrow::before {
    content: '';
    display: inline-block;
    width: 28px;
    height: 1px;
    background-color: var(--color-accent);
}

.lead {
    font-size: var(--fs-lead);
    line-height: 1.5;
    color: var(--color-ink-soft);
    font-weight: 400;
    max-width: 56ch;
}

.text-muted {
    color: var(--color-ink-soft);
}

/* Top bar / Nav ----------------------------------------------------------- */
.topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(250, 250, 246, 0.85);
    backdrop-filter: saturate(180%) blur(12px);
    -webkit-backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--t-base) var(--ease), background-color var(--t-base) var(--ease);
}

.topbar.is-scrolled {
    border-bottom-color: var(--color-line);
    background-color: rgba(250, 250, 246, 0.95);
}

.topbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--s-2);
    padding-top: var(--s-2);
    padding-bottom: var(--s-2);
    min-width: 0;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: clamp(0.95rem, 3vw, 1.0625rem);
    letter-spacing: -0.01em;
    color: var(--color-ink);
    white-space: nowrap;
    min-width: 0;
}

.brand__logo {
    height: 32px;
    width: auto;
    flex-shrink: 0;
}

.brand__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-accent);
    display: inline-block;
    transform: translateY(-1px);
}

.brand:hover {
    color: var(--color-primary);
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--s-2);
    flex-shrink: 0;
}

.nav__links {
    display: none;
    align-items: center;
    gap: var(--s-4);
}

.nav__links a {
    color: var(--color-ink);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 0;
    position: relative;
    transition: color var(--t-fast) var(--ease);
}

.nav__links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width var(--t-base) var(--ease);
}

.nav__links a:hover,
.nav__links a.is-active {
    color: var(--color-primary);
}

.nav__links a.is-active::after,
.nav__links a:hover::after {
    width: 100%;
}

.btn.nav__cta {
    display: none;
}

.nav__toggle {
    background: none;
    border: 1px solid var(--color-line);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.625rem;
    cursor: pointer;
    color: var(--color-ink);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.875rem;
    transition: border-color var(--t-fast) var(--ease);
}

.nav__toggle:hover {
    border-color: var(--color-primary);
}

.nav__toggle svg {
    width: 18px;
    height: 18px;
}

@media (min-width: 900px) {
    .topbar__inner,
    .nav {
        gap: var(--s-4);
    }
    .nav__links {
        display: flex;
    }
    .btn.nav__cta {
        display: inline-flex;
    }
    .nav__toggle {
        display: none;
    }
}

/* Mobile menu drawer ------------------------------------------------------ */
.mobile-menu {
    position: fixed;
    inset: 0;
    background-color: var(--color-bg);
    z-index: 200;
    display: flex;
    flex-direction: column;
    padding: var(--s-3);
    transform: translateX(100%);
    transition: transform var(--t-base) var(--ease);
    overflow-y: auto;
}

.mobile-menu.is-open {
    transform: translateX(0);
}

.mobile-menu__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--s-5);
}

.mobile-menu__close {
    background: none;
    border: 1px solid var(--color-line);
    border-radius: var(--radius-sm);
    padding: 0.5rem;
    cursor: pointer;
    color: var(--color-ink);
    display: inline-flex;
}

.mobile-menu__close svg {
    width: 18px;
    height: 18px;
}

.mobile-menu__links {
    display: flex;
    flex-direction: column;
    gap: var(--s-2);
}

.mobile-menu__links a {
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--color-ink);
    padding: var(--s-2) 0;
    border-bottom: 1px solid var(--color-line);
    letter-spacing: -0.01em;
}

.mobile-menu__links a.is-active {
    color: var(--color-primary);
}

.mobile-menu__footer {
    margin-top: auto;
    padding-top: var(--s-4);
}

@media (min-width: 900px) {
    .mobile-menu {
        display: none;
    }
}

/* Buttons ----------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9375rem;
    line-height: 1;
    padding: 0.875rem 1.5rem;
    border-radius: 999px;
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: background-color var(--t-fast) var(--ease),
                color var(--t-fast) var(--ease),
                border-color var(--t-fast) var(--ease),
                transform var(--t-fast) var(--ease);
    text-decoration: none;
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn svg {
    width: 16px;
    height: 16px;
    transition: transform var(--t-fast) var(--ease);
}

.btn:hover svg {
    transform: translateX(3px);
}

.btn--primary {
    background-color: var(--color-accent);
    color: var(--color-ink);
    border-color: var(--color-accent);
}

.btn--primary:hover {
    background-color: var(--color-accent-dark);
    border-color: var(--color-accent-dark);
    color: var(--color-ink);
}

.btn--secondary {
    background-color: var(--color-ink);
    color: var(--color-bg);
    border-color: var(--color-ink);
}

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

.btn--ghost {
    background-color: transparent;
    color: var(--color-ink);
    border-color: var(--color-line);
}

.btn--ghost:hover {
    border-color: var(--color-ink);
    color: var(--color-ink);
}

.btn--on-dark {
    background-color: #ffffff;
    color: var(--color-ink);
    border-color: #ffffff;
}

.btn--on-dark:hover {
    background-color: transparent;
    color: #ffffff;
    border-color: #ffffff;
}

.btn--ghost-on-dark {
    background-color: transparent;
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.4);
}

.btn--ghost-on-dark:hover {
    background-color: #ffffff;
    color: var(--color-ink);
    border-color: #ffffff;
}

.btn--lg {
    padding: 1.125rem 2rem;
    font-size: 1rem;
}

.btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-2);
}

/* Inline link with arrow */
.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--color-primary);
    font-weight: 600;
    border-bottom: 1px solid currentColor;
    padding-bottom: 2px;
    transition: color var(--t-fast) var(--ease), gap var(--t-fast) var(--ease);
}

.link-arrow:hover {
    color: var(--color-accent-dark);
    gap: 0.7rem;
}

.link-arrow svg {
    width: 14px;
    height: 14px;
}

/* Hero -------------------------------------------------------------------- */
.hero {
    position: relative;
    padding-top: var(--s-6);
    padding-bottom: var(--s-7);
    overflow: hidden;
}

@media (min-width: 768px) {
    .hero {
        padding-top: var(--s-7);
        padding-bottom: var(--s-8);
    }
}

.hero__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--s-5);
    align-items: center;
}

@media (min-width: 900px) {
    .hero__grid {
        grid-template-columns: 1.2fr 1fr;
        gap: var(--s-6);
    }
}

.hero__title {
    font-size: var(--fs-display);
    font-weight: 500;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: var(--s-3);
}

.hero__title em {
    font-style: normal;
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}

.hero__title em::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0.06em;
    height: 0.18em;
    background-color: var(--color-accent);
    z-index: -1;
    opacity: 0.55;
}

.hero__sub {
    font-size: 1.0625rem;
    color: var(--color-primary);
    font-weight: 500;
    margin-bottom: var(--s-3);
}

.hero__lead {
    font-size: var(--fs-lead);
    line-height: 1.55;
    color: var(--color-ink-soft);
    margin-bottom: var(--s-4);
    max-width: 52ch;
}

.hero__visual {
    position: relative;
    aspect-ratio: 4 / 5;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary-soft) 0%, var(--color-accent-soft) 100%);
    box-shadow: var(--shadow-lg);
    border: 1px dashed rgba(53, 118, 137, 0.3);
}

.hero__visual::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 20%, rgba(53, 118, 137, 0.18), transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(225, 173, 0, 0.18), transparent 50%);
}

.hero__visual img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: relative;
    z-index: 1;
}

.hero__visual:has(img)::before {
    display: none;
}

.hero__visual--page {
    aspect-ratio: 16 / 10;
}

/* Page header (interior pages) -------------------------------------------- */
.page-header {
    padding-top: var(--s-6);
    padding-bottom: var(--s-5);
}

@media (min-width: 768px) {
    .page-header {
        padding-top: var(--s-7);
        padding-bottom: var(--s-6);
    }
}

.page-header__title {
    font-size: clamp(2.25rem, 4vw + 1rem, 4rem);
    font-weight: 500;
    line-height: 1.05;
    letter-spacing: -0.025em;
    margin-bottom: var(--s-3);
    max-width: 18ch;
}

.page-header__lead {
    font-size: var(--fs-lead);
    color: var(--color-ink-soft);
    max-width: 60ch;
    margin-bottom: var(--s-4);
}

/* Section header ---------------------------------------------------------- */
.section-header {
    margin-bottom: var(--s-5);
    max-width: 60ch;
}

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

.section-header__title {
    margin-bottom: var(--s-2);
}

.section-header__lead {
    color: var(--color-ink-soft);
    font-size: 1.0625rem;
}

/* Cards ------------------------------------------------------------------- */
.card-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--s-3);
}

@media (min-width: 640px) {
    .card-grid--2 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .card-grid--3 {
        grid-template-columns: repeat(3, 1fr);
    }
    .card-grid--4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1100px) {
    .card-grid--4 {
        grid-template-columns: repeat(4, 1fr);
    }
}

.card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    padding: var(--s-4);
    transition: transform var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease), border-color var(--t-base) var(--ease);
    display: flex;
    flex-direction: column;
    gap: var(--s-2);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: var(--color-line-soft);
}

.card__icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary-soft);
    color: var(--color-primary);
    margin-bottom: var(--s-1);
}

.card__icon svg {
    width: 22px;
    height: 22px;
}

.card__title {
    font-size: 1.25rem;
    font-weight: 600;
}

.card__text {
    color: var(--color-ink-soft);
    font-size: 0.9375rem;
    flex-grow: 1;
}

.card__link {
    margin-top: var(--s-2);
    font-size: 0.9375rem;
}

/* Numbered cards (metodo steps) ------------------------------------------ */
.steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--s-4);
}

@media (min-width: 640px) {
    .steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .steps {
        grid-template-columns: repeat(4, 1fr);
    }
}

.step {
    display: flex;
    flex-direction: column;
    gap: var(--s-2);
    padding-top: var(--s-3);
    border-top: 1px solid rgba(255, 255, 255, 0.25);
}

.step__num {
    font-size: 2.5rem;
    font-weight: 500;
    color: var(--color-accent);
    line-height: 1;
    letter-spacing: -0.04em;
}

.step__title {
    font-size: 1.0625rem;
    font-weight: 600;
    color: #fff;
}

.step__text {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.55;
}

/* Split section (asymmetric 60/40) ---------------------------------------- */
.split {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--s-5);
    align-items: start;
}

@media (min-width: 900px) {
    .split {
        grid-template-columns: 1fr 1.2fr;
        gap: var(--s-7);
    }
    .split--reverse {
        grid-template-columns: 1.2fr 1fr;
    }
    .split--reverse .split__visual {
        order: 2;
    }
}

.split__visual {
    aspect-ratio: 4 / 5;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary-soft) 0%, var(--color-accent-soft) 100%);
    position: relative;
    box-shadow: var(--shadow);
}

.split__visual::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 25% 25%, rgba(53, 118, 137, 0.22), transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(225, 173, 0, 0.22), transparent 50%);
}

.prose > * + * {
    margin-top: var(--s-3);
}

.prose h2 {
    margin-top: var(--s-5);
}

.prose h3 {
    margin-top: var(--s-4);
}

.prose p {
    color: var(--color-ink-soft);
    line-height: var(--lh-base);
}

.prose p strong {
    color: var(--color-ink);
}

/* CTA full-bleed ---------------------------------------------------------- */
.cta {
    background-color: var(--color-primary);
    color: #fff;
    padding: var(--s-7) 0;
    position: relative;
    overflow: hidden;
}

.cta--accent {
    background-color: var(--color-accent);
    color: var(--color-ink);
}

.cta--ink {
    background-color: var(--color-ink);
    color: #fff;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08), transparent 70%);
    pointer-events: none;
}

.cta__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--s-4);
    align-items: center;
    position: relative;
}

@media (min-width: 900px) {
    .cta__grid {
        grid-template-columns: 1.5fr 1fr;
        gap: var(--s-6);
    }
}

.cta__title {
    font-size: clamp(1.75rem, 3vw + 0.5rem, 2.5rem);
    font-weight: 500;
    line-height: 1.15;
    margin-bottom: var(--s-2);
    color: inherit;
    letter-spacing: -0.02em;
}

.cta__text {
    color: inherit;
    opacity: 0.92;
    margin-bottom: var(--s-3);
    font-size: 1.0625rem;
}

.cta--accent .cta__text {
    opacity: 1;
}

.cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-2);
}

.cta__actions--right {
    justify-content: flex-start;
}

@media (min-width: 900px) {
    .cta__actions--right {
        justify-content: flex-end;
    }
}

.cta a:not(.btn) {
    color: inherit;
    text-decoration: underline;
}

/* Bullet list ------------------------------------------------------------- */
.bullets {
    display: flex;
    flex-direction: column;
    gap: var(--s-2);
    margin-top: var(--s-3);
}

.bullets li {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    line-height: 1.5;
}

.bullets li::before {
    content: '';
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: var(--color-accent-soft);
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b88c00' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
    background-size: 12px;
    background-position: center;
    background-repeat: no-repeat;
    margin-top: 4px;
}

/* FAQ --------------------------------------------------------------------- */
.faq {
    display: flex;
    flex-direction: column;
    gap: 0;
    border-top: 1px solid var(--color-line);
}

.faq__item {
    border-bottom: 1px solid var(--color-line);
}

.faq__q {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--s-3);
    width: 100%;
    padding: var(--s-3) 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    color: var(--color-ink);
    font-size: 1.0625rem;
    font-weight: 600;
    line-height: 1.4;
    transition: color var(--t-fast) var(--ease);
}

.faq__q:hover {
    color: var(--color-primary);
}

.faq__q-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid var(--color-line);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    transition: transform var(--t-base) var(--ease), background-color var(--t-fast) var(--ease);
}

.faq__q-icon svg {
    width: 14px;
    height: 14px;
}

.faq__item.is-open .faq__q-icon {
    transform: rotate(45deg);
    background-color: var(--color-accent-soft);
    border-color: var(--color-accent);
}

.faq__a {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--t-base) var(--ease);
}

.faq__a-inner {
    padding-bottom: var(--s-3);
    color: var(--color-ink-soft);
    line-height: 1.6;
    max-width: 75ch;
}

@media (min-width: 768px) {
    .faq__q {
        font-size: 1.125rem;
    }
}

/* Stats / highlight numbers ---------------------------------------------- */
.stat-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--s-4);
    padding: var(--s-4) 0;
    border-top: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
    margin-top: var(--s-4);
}

@media (min-width: 768px) {
    .stat-row {
        grid-template-columns: repeat(4, 1fr);
    }
}

.stat__num {
    font-size: 2.25rem;
    font-weight: 500;
    color: var(--color-primary);
    line-height: 1;
    letter-spacing: -0.03em;
    margin-bottom: var(--s-1);
}

.stat__label {
    font-size: 0.875rem;
    color: var(--color-ink-soft);
    line-height: 1.4;
}

/* Image placeholder ------------------------------------------------------- */
.placeholder {
    background:
        linear-gradient(135deg, var(--color-primary-soft), var(--color-accent-soft)),
        var(--color-line);
    border: 1px dashed rgba(53, 118, 137, 0.3);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-align: center;
    padding: var(--s-3);
    min-height: 200px;
    position: relative;
}

.placeholder::after {
    content: 'IMMAGINE';
    opacity: 0.6;
}

.placeholder:has(img)::after {
    content: none;
}

.placeholder img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: relative;
    z-index: 1;
}

.placeholder--square {
    aspect-ratio: 1 / 1;
}

.placeholder--4x5 {
    aspect-ratio: 4 / 5;
}

.placeholder--16x9 {
    aspect-ratio: 16 / 9;
}

.placeholder--3x2 {
    aspect-ratio: 3 / 2;
}

/* Logos row --------------------------------------------------------------- */
.logos {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--s-4);
    padding: var(--s-4) 0;
}

.logos__item {
    flex: 0 0 auto;
    min-width: 120px;
    height: 60px;
    background-color: var(--color-line-soft);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: var(--color-ink-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0 var(--s-2);
    filter: grayscale(100%);
    opacity: 0.7;
    transition: filter var(--t-base) var(--ease), opacity var(--t-base) var(--ease), transform var(--t-base) var(--ease);
}

.logos__item:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.04);
}

/* Formazione variant: clean logos, no pill background */
.logos--formazione {
    justify-content: flex-start;
    gap: var(--s-5);
    padding: var(--s-3) 0;
}

.logos--formazione .logos__item {
    min-width: 0;
    height: auto;
    background-color: transparent;
    border-radius: 0;
    padding: 0;
    border-bottom: none;
}

.logos--formazione .logos__item img {
    display: block;
    max-height: 50px;
    max-width: 140px;
    width: auto;
    height: auto;
    object-fit: contain;
}

@media (max-width: 600px) {
    .logos--formazione {
        gap: var(--s-4);
        justify-content: center;
    }
    .logos--formazione .logos__item img {
        max-height: 38px;
        max-width: 100px;
    }
}

/* Testimonials ----------------------------------------------------------- */
.testimonials {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--s-4);
    margin-bottom: var(--s-5);
}

@media (min-width: 700px) {
    .testimonials {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .testimonials {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial {
    background-color: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    padding: var(--s-4);
    display: flex;
    flex-direction: column;
    gap: var(--s-3);
    transition: transform var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease), border-color var(--t-base) var(--ease);
}

.testimonial:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
    border-color: var(--color-primary-soft);
}

.testimonial__stars {
    display: flex;
    gap: 0.15rem;
    color: var(--color-accent);
}

.testimonial__stars svg {
    width: 18px;
    height: 18px;
}

.testimonial__quote {
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--color-ink);
    quotes: "\201C" "\201D";
    position: relative;
    flex-grow: 1;
}

.testimonial__quote::before {
    content: open-quote;
    font-family: Georgia, serif;
    font-size: 2.5rem;
    color: var(--color-primary-soft);
    line-height: 0;
    margin-right: 0.15rem;
    vertical-align: -0.35rem;
}

.testimonial__quote::after {
    content: close-quote;
    font-family: Georgia, serif;
    font-size: 2.5rem;
    color: var(--color-primary-soft);
    line-height: 0;
    margin-left: 0.1rem;
    vertical-align: -0.5rem;
}

.testimonial__author {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    padding-top: var(--s-3);
    border-top: 1px solid var(--color-line);
}

.testimonial__name {
    font-weight: 600;
    color: var(--color-ink);
    font-size: 0.9375rem;
}

.testimonial__source {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8125rem;
    color: var(--color-ink-muted);
}

.testimonial__source svg {
    width: 14px;
    height: 14px;
}

.testimonials__cta {
    text-align: center;
}

/* Form ------------------------------------------------------------------- */
.form {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--s-3);
    background-color: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    padding: var(--s-4);
}

@media (min-width: 768px) {
    .form {
        grid-template-columns: 1fr 1fr;
        gap: var(--s-3);
        padding: var(--s-5);
    }
}

.form__field {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form__field--full {
    grid-column: 1 / -1;
}

.form__label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-ink);
    letter-spacing: 0.01em;
}

.form__label span {
    color: var(--color-accent-dark);
}

.form__input,
.form__select,
.form__textarea {
    width: 100%;
    padding: 0.75rem 0.9rem;
    border: 1px solid var(--color-line);
    border-radius: var(--radius-sm);
    background-color: var(--color-bg);
    font-size: 0.9375rem;
    color: var(--color-ink);
    font-family: inherit;
    transition: border-color var(--t-fast) var(--ease), background-color var(--t-fast) var(--ease);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background-color: var(--color-surface);
    box-shadow: 0 0 0 3px rgba(53, 118, 137, 0.1);
}

.form__textarea {
    resize: vertical;
    min-height: 130px;
}

.form__select {
    appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23555' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
    background-repeat: no-repeat;
    background-position: right 0.9rem center;
    background-size: 16px;
    padding-right: 2.5rem;
}

.form__check {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.875rem;
    color: var(--color-ink-soft);
    line-height: 1.5;
}

.form__check input[type="checkbox"] {
    margin-top: 3px;
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
    flex-shrink: 0;
}

.form__captcha {
    grid-column: 1 / -1;
    background-color: var(--color-line-soft);
    border: 1px dashed var(--color-line);
    border-radius: var(--radius-sm);
    padding: var(--s-3);
    text-align: center;
    font-size: 0.8125rem;
    color: var(--color-ink-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.form__actions {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-2);
    align-items: center;
    margin-top: var(--s-2);
}

.form__note {
    font-size: 0.8125rem;
    color: var(--color-ink-muted);
}

/* Contact info aside ----------------------------------------------------- */
.contact-aside {
    display: flex;
    flex-direction: column;
    gap: var(--s-4);
}

.contact-aside__block h3 {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    margin-bottom: var(--s-1);
}

.contact-aside__block p,
.contact-aside__block a {
    font-size: 1rem;
    color: var(--color-ink);
}

.contact-aside__block a:hover {
    color: var(--color-primary);
}

/* Footer ----------------------------------------------------------------- */
.footer {
    background-color: var(--color-ink);
    color: #cfcfcf;
    padding-top: var(--s-6);
    padding-bottom: var(--s-3);
}

.footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--s-5);
    padding-bottom: var(--s-5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
    .footer__grid {
        grid-template-columns: 2fr 1fr 1fr;
        gap: var(--s-5);
    }
}

.footer__brand {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 1.25rem;
    color: #fff;
    margin-bottom: var(--s-2);
}

.footer__brand-logo {
    height: 40px;
    width: auto;
    flex-shrink: 0;
}

.footer__tag {
    color: #9b9b9b;
    font-size: 0.9375rem;
    max-width: 36ch;
    line-height: 1.6;
}

.footer__col h4 {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: #fff;
    margin-bottom: var(--s-2);
}

.footer__col ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer__col a {
    color: #cfcfcf;
    font-size: 0.9375rem;
    transition: color var(--t-fast) var(--ease);
}

.footer__col a:hover {
    color: var(--color-accent);
}

.footer__bottom {
    padding-top: var(--s-3);
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-2);
    justify-content: space-between;
    align-items: center;
    font-size: 0.8125rem;
    color: #888;
}

.footer__bottom a {
    color: #cfcfcf;
}

.footer__bottom a:hover {
    color: var(--color-accent);
}

/* Social icons ----------------------------------------------------------- */
.social {
    display: inline-flex;
    gap: 0.5rem;
}

.social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.06);
    color: #cfcfcf;
    transition: background-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.social a:hover {
    background-color: var(--color-accent);
    color: var(--color-ink);
}

.social svg {
    width: 16px;
    height: 16px;
}

.social--light a {
    background-color: var(--color-line-soft);
    color: var(--color-ink);
}

.social--light a:hover {
    background-color: var(--color-accent);
    color: var(--color-ink);
}

/* Reveal on scroll ------------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 600ms var(--ease), transform 600ms var(--ease);
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

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

/* Page banner / preview notice ------------------------------------------ */
.preview-bar {
    background-color: var(--color-ink);
    color: #fff;
    text-align: center;
    font-size: 0.8125rem;
    padding: 0.5rem var(--s-3);
    letter-spacing: 0.02em;
}

.preview-bar strong {
    color: var(--color-accent);
}