/* ========================================
   ZARQ — Design System
   ======================================== */

:root {
    --bg:        #111113;
    --bg-card:   rgba(200, 238, 68, 0.04);
    --bg-card-hover: rgba(200, 238, 68, 0.07);
    --text:      #e8e8e8;
    --text-mid:  #b0b0b0;
    --text-dim:  #777;
    --accent:    #c8ee44;
    --accent-dim:#a8c838;
    --accent-5:  rgba(200, 238, 68, 0.05);
    --accent-8:  rgba(200, 238, 68, 0.08);
    --accent-12: rgba(200, 238, 68, 0.12);
    --accent-20: rgba(200, 238, 68, 0.20);
    --border:    rgba(200, 238, 68, 0.10);
    --border-light: rgba(200, 238, 68, 0.16);
    --radius:    12px;
    --radius-sm: 8px;
    --font:      'Inter', -apple-system, sans-serif;
    --font-display: 'Space Grotesk', 'Inter', sans-serif;
    --max-w:     1200px;
    --nav-h:     72px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-h);
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

::selection {
    background: var(--accent);
    color: var(--bg);
}

.accent { color: var(--accent); }

/* ---- INTRO SPLASH ---- */
/* ---- Intro splash ---- */
.intro {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.intro__logo {
    font-family: var(--font-display);
    font-size: clamp(4rem, 12vw, 8rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text);
    opacity: 0;
    animation: introAppear 1s ease forwards;
}

@keyframes introAppear {
    0%   { opacity: 0; transform: scale(0.9); }
    100% { opacity: 1; transform: scale(1); }
}

.intro--fly {
    background: transparent;
    transition: background 0.4s ease;
}

.intro--done { display: none; }
body.intro-active { overflow: hidden; }

/* ---- NAV ---- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 clamp(1.5rem, 5vw, 4rem);
    z-index: 100;
    background: rgba(17, 17, 19, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s;
}

.nav--scrolled {
    border-bottom-color: var(--border);
}

.nav__logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

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

.nav__links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav__links li a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-mid);
    transition: color 0.25s;
    position: relative;
}

.nav__links li a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--accent);
    transition: width 0.3s ease;
}

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

.nav__links li a:hover::after {
    width: 100%;
}

.nav__cta {
    padding: 0.55rem 1.25rem !important;
    background: var(--accent) !important;
    color: var(--bg) !important;
    border-radius: 100px;
    font-weight: 600 !important;
    transition: transform 0.25s, box-shadow 0.25s !important;
}

.nav__cta::after { display: none !important; }

.nav__cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 24px rgba(200, 238, 68, 0.3);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.3s, opacity 0.3s;
}

/* ---- BUTTONS ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 2rem;
    border-radius: 100px;
    font-family: var(--font);
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.btn--primary:hover {
    background: var(--accent-dim);
    transform: translateY(-2px);
    box-shadow: 0 6px 28px rgba(200, 238, 68, 0.25);
}

.btn--ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border-light);
}

.btn--ghost:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-5);
}

.btn--lg {
    padding: 1rem 2.75rem;
    font-size: 1rem;
}

.btn--full { width: 100%; }

/* ---- HERO ---- */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: calc(var(--nav-h) + 2rem) clamp(1.5rem, 5vw, 4rem) 4rem;
    position: relative;
    max-width: var(--max-w);
    margin: 0 auto;
}

.hero__bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(200, 238, 68, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(200, 238, 68, 0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 70% 50% at 50% 30%, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 70% 50% at 50% 30%, black 20%, transparent 70%);
}

.hero__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
}

.hero__glow--1 {
    width: 600px;
    height: 600px;
    top: -5%;
    right: -8%;
    background: radial-gradient(circle, rgba(200, 238, 68, 0.2) 0%, transparent 70%);
}

.hero__glow--2 {
    width: 500px;
    height: 500px;
    bottom: 5%;
    left: -10%;
    background: radial-gradient(circle, rgba(200, 238, 68, 0.12) 0%, transparent 70%);
}

.hero__label {
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
}

.hero__sub {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--text-mid);
    max-width: 540px;
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.hero__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero__scroll {
    position: absolute;
    bottom: 2.5rem;
    left: clamp(1.5rem, 5vw, 4rem);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.hero__scroll span {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-dim);
}

.hero__scroll-line {
    width: 48px;
    height: 1px;
    background: var(--border);
    position: relative;
    overflow: hidden;
}

.hero__scroll-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--accent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0%   { left: -100%; }
    50%  { left: 0; }
    100% { left: 100%; }
}

/* ---- MARQUEE ---- */
.marquee {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 0;
    overflow: hidden;
    position: relative;
}

.marquee::before,
.marquee::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 2;
    pointer-events: none;
}

.marquee::before {
    left: 0;
    background: linear-gradient(to right, var(--bg), transparent);
}

.marquee::after {
    right: 0;
    background: linear-gradient(to left, var(--bg), transparent);
}

.marquee__track {
    display: flex;
    width: max-content;
    animation: marqueeScroll 30s linear infinite;
}

.marquee__track:hover {
    animation-play-state: paused;
}

.marquee__content {
    display: flex;
    gap: 3rem;
    padding-right: 3rem;
}

.marquee__content span {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-dim);
    white-space: nowrap;
    letter-spacing: 0.02em;
    transition: color 0.3s;
}

.marquee__content span:hover {
    color: var(--accent);
}

@keyframes marqueeScroll {
    to { transform: translateX(-50%); }
}

/* ---- NUMERI ---- */
.numeri {
    padding-top: clamp(3rem, 6vw, 5rem);
    padding-bottom: clamp(3rem, 6vw, 5rem);
}

.numeri__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.numero__value {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
}

.numero__suffix {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--accent);
}

.numero__label {
    font-size: 0.875rem;
    color: var(--text-mid);
    margin-top: 0.5rem;
}

/* ---- SECTIONS (shared) ---- */
.section {
    padding: clamp(5rem, 10vw, 8rem) clamp(1.5rem, 5vw, 4rem);
    max-width: var(--max-w);
    margin: 0 auto;
}

.servizi,
.lavori,
.faq {
    position: relative;
}

.servizi::before,
.lavori::before,
.faq::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-20), transparent);
}

.section__header {
    margin-bottom: clamp(3rem, 6vw, 4.5rem);
}

.section__number {
    font-family: var(--font-display);
    font-size: 0.8125rem;
    color: var(--accent);
    font-weight: 600;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 1rem;
}

.section__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.section__desc {
    font-size: 1.0625rem;
    color: var(--text-mid);
    max-width: 520px;
    line-height: 1.7;
}

/* ---- SERVIZI ---- */
.servizi__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: background 0.35s, border-color 0.35s, transform 0.35s, box-shadow 0.35s;
}

.card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-light);
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(200, 238, 68, 0.06);
}

.card__head {
    padding: 2.25rem 2.25rem 1.5rem;
}

.card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: var(--radius-sm);
    background: var(--accent-12);
    color: var(--accent);
    margin-bottom: 1.25rem;
    transition: background 0.3s, box-shadow 0.3s;
}

.card:hover .card__icon {
    background: var(--accent-20);
    box-shadow: 0 0 20px rgba(200, 238, 68, 0.15);
}

.card__title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.card__text {
    font-size: 0.9375rem;
    color: var(--text-mid);
    line-height: 1.65;
    margin-bottom: 1.25rem;
}

.card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.card__tags li {
    font-size: 0.75rem;
    padding: 0.3rem 0.75rem;
    border-radius: 100px;
    background: var(--accent-8);
    color: var(--accent);
    font-weight: 500;
    border: 1px solid var(--border);
}

/* Card expand */
.card__expand {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.card--open .card__expand {
    max-height: 300px;
}

.card__details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding: 0 2.25rem 1.5rem;
    border-top: 1px solid var(--border);
    padding-top: 1.5rem;
    margin-top: 0.5rem;
}

.card__details h4 {
    font-family: var(--font-display);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.card__details ul {
    list-style: none;
}

.card__details ul li {
    font-size: 0.875rem;
    color: var(--text-mid);
    padding: 0.25rem 0;
    padding-left: 1rem;
    position: relative;
}

.card__details ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.7rem;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--accent);
}

.card__price {
    font-size: 0.9375rem;
    color: var(--text-mid);
    margin-bottom: 0.25rem;
}

.card__price strong {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--accent);
    font-weight: 700;
}

.card__timeline {
    font-size: 0.8125rem;
    color: var(--text-dim);
}

.card__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.85rem;
    background: var(--accent-5);
    border: none;
    border-top: 1px solid var(--border);
    color: var(--accent);
    font-family: var(--font);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.card__toggle:hover {
    background: var(--accent-8);
}

.card__toggle svg {
    transition: transform 0.3s;
}

.card--open .card__toggle svg {
    transform: rotate(180deg);
}

.card--open .card__toggle span::after {
    content: '';
}

/* ---- PROCESSO ---- */
.processo {
    position: relative;
}

.processo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-20), transparent);
}

.processo__timeline {
    display: grid;
    gap: 0;
}

.step {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 2rem;
    padding: 2.5rem 1rem;
    border-bottom: 1px solid var(--border);
    align-items: start;
    margin: 0 -1rem;
    border-radius: var(--radius-sm);
    transition: padding-left 0.3s, background 0.3s;
}

.step:first-child {
    border-top: 1px solid var(--border);
}

.step:hover {
    padding-left: 1.5rem;
    background: var(--accent-5);
}

.step__num {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
    padding-top: 0.15rem;
}

.step__content h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.step__content p {
    font-size: 0.9375rem;
    color: var(--text-mid);
    line-height: 1.7;
    max-width: 520px;
}

/* ---- LAVORI ---- */
.lavori__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.progetto {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: border-color 0.35s, transform 0.4s cubic-bezier(0.4,0,0.2,1), box-shadow 0.4s;
    background: var(--bg-card);
}

.progetto:hover {
    border-color: var(--accent-dim);
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(200, 238, 68, 0.08);
}

.progetto__img {
    aspect-ratio: 4/3;
    overflow: hidden;
}

.progetto__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.progetto:hover .progetto__img img {
    transform: scale(1.05);
}

.progetto__info {
    padding: 1.5rem;
}

.progetto__cat {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    font-weight: 600;
}

.progetto__info h3 {
    font-family: var(--font-display);
    font-size: 1.125rem;
    margin: 0.5rem 0;
    transition: color 0.3s;
}

.progetto:hover .progetto__info h3 {
    color: var(--accent);
}

.progetto__info p {
    font-size: 0.875rem;
    color: var(--text-mid);
    line-height: 1.6;
}

/* ---- CTA INTERMEDIA ---- */
.cta-mid {
    padding: clamp(4rem, 8vw, 6rem) clamp(1.5rem, 5vw, 4rem);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-mid::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(200, 238, 68, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.cta-mid__inner {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.cta-mid__title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.cta-mid__text {
    font-size: 1.0625rem;
    color: var(--text-mid);
    margin-bottom: 2rem;
    line-height: 1.7;
}

/* ---- TESTIMONIANZE ---- */
.testimonianze {
    position: relative;
}

.testimonianze::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-20), transparent);
}

.testimonianze__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.testimonial {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    transition: border-color 0.35s, transform 0.35s;
    display: flex;
    flex-direction: column;
}

.testimonial:hover {
    border-color: var(--border-light);
    transform: translateY(-3px);
}

.testimonial__stars {
    display: flex;
    gap: 2px;
    color: var(--accent);
    margin-bottom: 1.25rem;
}

.testimonial__quote {
    font-size: 0.9375rem;
    color: var(--text-mid);
    line-height: 1.7;
    font-style: normal;
    flex-grow: 1;
    margin-bottom: 1.5rem;
}

.testimonial__author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
}

.testimonial__avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--accent-12);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 700;
    flex-shrink: 0;
}

.testimonial__name {
    font-size: 0.875rem;
    font-weight: 600;
}

.testimonial__role {
    font-size: 0.8125rem;
    color: var(--text-dim);
}

/* ---- TEAM ---- */
.team {
    position: relative;
}

.team::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-20), transparent);
}

.team__content {
    max-width: 640px;
}

.team__text p {
    font-size: 1.0625rem;
    color: var(--text-mid);
    line-height: 1.75;
    margin-bottom: 1.25rem;
}

.team__stats {
    display: flex;
    gap: 3rem;
    margin-top: 2.5rem;
    padding-top: 2.5rem;
    border-top: 1px solid var(--border);
}

.stat__num {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--accent);
    display: block;
}

.stat__label {
    font-size: 0.8125rem;
    color: var(--text-dim);
    margin-top: 0.25rem;
    display: block;
}

/* ---- FAQ ---- */
.faq__list {
    max-width: 720px;
}

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

.faq__item:first-child {
    border-top: 1px solid var(--border);
}

.faq__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 0;
    cursor: pointer;
    list-style: none;
    font-family: var(--font-display);
    font-size: 1.0625rem;
    font-weight: 600;
    transition: color 0.3s;
}

.faq__question::-webkit-details-marker { display: none; }

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

.faq__chevron {
    flex-shrink: 0;
    color: var(--accent);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq__item[open] .faq__chevron {
    transform: rotate(180deg);
}

.faq__answer {
    padding: 0 0 1.5rem;
}

.faq__answer p {
    font-size: 0.9375rem;
    color: var(--text-mid);
    line-height: 1.7;
    max-width: 600px;
}

/* ---- CONTATTI ---- */
.contatti {
    position: relative;
}

.contatti::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-20), transparent);
}

.contatti__wrapper {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 4rem;
    align-items: start;
}

.form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form__group {
    margin-bottom: 1.25rem;
}

.form__group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-mid);
}

.form__group input,
.form__group select,
.form__group textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    background: var(--accent-5);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: var(--font);
    font-size: 0.9375rem;
    transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
    outline: none;
}

.form__group input::placeholder,
.form__group textarea::placeholder {
    color: #555;
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    border-color: var(--accent);
    background: var(--accent-8);
    box-shadow: 0 0 0 3px rgba(200, 238, 68, 0.08);
}

.form__group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23c8ee44' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form__group select option {
    background: var(--bg);
    color: var(--text);
}

.form__group textarea {
    resize: vertical;
    min-height: 120px;
}

.contatti__info {
    padding-top: 0.5rem;
}

.contatti__block {
    margin-bottom: 2rem;
}

.contatti__block h4 {
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.contatti__block a,
.contatti__block p {
    font-size: 0.9375rem;
    color: var(--text-mid);
    transition: color 0.25s;
}

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

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

.contatti__social a {
    font-size: 0.9375rem;
    color: var(--text-mid);
    transition: color 0.25s, padding-left 0.25s;
}

.contatti__social a:hover {
    color: var(--accent);
    padding-left: 4px;
}

/* ---- FOOTER ---- */
.footer {
    border-top: 1px solid var(--border);
    padding: 3rem clamp(1.5rem, 5vw, 4rem);
}

.footer__inner {
    max-width: var(--max-w);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer__logo {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
}

.footer__links {
    display: flex;
    gap: 2rem;
}

.footer__links a {
    font-size: 0.8125rem;
    color: var(--text-dim);
    transition: color 0.25s;
}

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

.footer__copy {
    font-size: 0.8125rem;
    color: var(--text-dim);
}

/* ---- PAGE HEADER (subpages) ---- */
.page-header {
    padding: calc(var(--nav-h) + 4rem) clamp(1.5rem, 5vw, 4rem) 3rem;
    max-width: var(--max-w);
    margin: 0 auto;
}

.page-header__inner {
    max-width: 640px;
}

.page-header__title {
    font-family: var(--font-display);
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
}

.page-header__desc {
    font-size: 1.0625rem;
    color: var(--text-mid);
    line-height: 1.7;
}

/* ---- NAV ACTIVE LINK ---- */
.nav__link--active {
    color: var(--accent) !important;
}

/* ---- TESTIMONIANZE 2-col (homepage) ---- */
.testimonianze__grid--2 {
    grid-template-columns: repeat(2, 1fr);
}

/* ---- LAVORI FULL (subpage) ---- */
.lavori__grid--full {
    grid-template-columns: 1fr;
    gap: 2rem;
}

.progetto--large {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.progetto--large .progetto__img {
    aspect-ratio: auto;
    min-height: 300px;
}

.progetto--large .progetto__info {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.progetto--large .progetto__info h3 {
    font-size: 1.5rem;
    margin: 0.75rem 0;
}

.progetto--large .progetto__info p {
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.progetto__stack {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    list-style: none;
}

.progetto__stack li {
    font-size: 0.75rem;
    padding: 0.3rem 0.75rem;
    border-radius: 100px;
    background: var(--accent-8);
    color: var(--accent);
    font-weight: 500;
    border: 1px solid var(--border);
}

/* ---- ABOUT (chi-siamo page) ---- */
.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about__text h2 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.about__text p {
    font-size: 0.9375rem;
    color: var(--text-mid);
    line-height: 1.75;
    margin-bottom: 1rem;
}

.about__values {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.value {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    transition: border-color 0.3s, transform 0.3s;
}

.value:hover {
    border-color: var(--border-light);
    transform: translateY(-2px);
}

.value__icon {
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.value h3 {
    font-family: var(--font-display);
    font-size: 1.0625rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.value p {
    font-size: 0.875rem;
    color: var(--text-mid);
    line-height: 1.65;
}

.team__stats--page {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 3rem 0;
    margin: 0;
}

/* ---- FAQ CATEGORY (subpage) ---- */
.faq__category {
    font-family: var(--font-display);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent);
    font-weight: 600;
    margin-top: 3rem;
    margin-bottom: 0.5rem;
}

.faq__category:first-child {
    margin-top: 0;
}

.faq__category + .faq__item {
    border-top: 1px solid var(--border);
}

/* ---- ANIMATIONS ---- */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
    .servizi__grid { grid-template-columns: 1fr; }
    .lavori__grid { grid-template-columns: 1fr; }
    .testimonianze__grid { grid-template-columns: 1fr; }
    .testimonianze__grid--2 { grid-template-columns: 1fr; }
    .contatti__wrapper { grid-template-columns: 1fr; gap: 3rem; }
    .numeri__grid { grid-template-columns: repeat(2, 1fr); gap: 2rem 1rem; }
    .team__stats { gap: 2rem; }
    .team__stats--page { grid-template-columns: repeat(2, 1fr); }
    .card__details { grid-template-columns: 1fr; gap: 1.25rem; }
    .about__grid { grid-template-columns: 1fr; gap: 3rem; }
    .progetto--large { grid-template-columns: 1fr; }
    .progetto--large .progetto__img { min-height: 220px; }
    .footer__inner { flex-direction: column; gap: 1.5rem; text-align: center; }
    .footer__links { gap: 1.5rem; }
}

@media (max-width: 640px) {
    .nav__links {
        position: fixed;
        top: 0; right: 0; bottom: 0;
        width: 280px;
        background: var(--bg);
        flex-direction: column;
        align-items: flex-start;
        padding: 6rem 2rem 2rem;
        gap: 1.5rem;
        transform: translateX(100%);
        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        border-left: 1px solid var(--border);
    }

    .nav__links--open { transform: translateX(0); }
    .nav__toggle { display: flex; }

    .nav__toggle--open span:first-child {
        transform: translateY(4px) rotate(45deg);
    }

    .nav__toggle--open span:last-child {
        transform: translateY(-4px) rotate(-45deg);
    }

    .hero__title { font-size: clamp(2rem, 8vw, 3rem); }
    .hero__scroll { display: none; }
    .numeri__grid { grid-template-columns: repeat(2, 1fr); }

    .step {
        grid-template-columns: 56px 1fr;
        gap: 1.25rem;
    }

    .form__row { grid-template-columns: 1fr; }
    .team__stats { flex-direction: column; gap: 1.5rem; }

    .intro__logo { font-size: clamp(3rem, 15vw, 5rem); }
}