/* ===== TIMELINE THEME - Andrea Bellotto =====
   Interfaccia ispirata a un software di montaggio video. */

:root {
    --bg: #0b0b0d;
    --panel: #131316;
    --panel-2: #1a1a1f;
    --line: #2a2a31;
    --text: #f2f2f4;
    --muted: #9a9aa8;
    --red: #e20613;
    --red-hover: #ff2431;
    --cyan: #35d0c8;
    --amber: #f2b134;
    --font-ui: 'Space Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, 'Consolas', monospace;
    --header-h: 64px;
    --radius: 8px;
    --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-h) + 10px);
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-ui);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

.container {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

:focus-visible {
    outline: 2px solid var(--cyan);
    outline-offset: 3px;
}

/* ===== BOTTONI ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.85rem 1.6rem;
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border: 1px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

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

.btn-primary:hover {
    background: var(--red-hover);
    box-shadow: 0 0 0 4px rgba(226, 6, 19, 0.2);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--text);
    border-color: var(--line);
}

.btn-secondary:hover {
    border-color: var(--text);
    transform: translateY(-2px);
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--line);
}

/* Lo sfocato sta su un pseudo-elemento: su .header romperebbe il menu mobile (position: fixed). */
.header::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: rgba(11, 11, 13, 0.82);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
    height: var(--header-h);
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.nav-brand .logo { height: 34px; width: auto; }

.nav-menu {
    display: flex;
    gap: 0.25rem;
    margin-left: auto;
}

.nav-menu a {
    display: inline-flex;
    align-items: baseline;
    gap: 0.5rem;
    padding: 0.5rem 0.9rem;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    border-radius: 4px;
    transition: color 0.2s, background 0.2s;
}

.nav-menu a:hover,
.nav-menu a.current {
    color: var(--text);
    background: var(--panel-2);
}

.nav-idx { color: var(--red); font-size: 0.68rem; }

.nav-timecode {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.35rem 0.8rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--cyan);
    background: #08080a;
    border: 1px solid var(--line);
    border-radius: 4px;
    font-variant-numeric: tabular-nums;
}

.nav-rec {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--red);
    animation: blink 1.4s steps(2, jump-none) infinite;
}

@keyframes blink { 50% { opacity: 0.15; } }

/* Righello della timeline */
.timeline-ruler {
    position: relative;
    height: 10px;
    background:
        repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 10px) bottom / 100% 4px no-repeat,
        repeating-linear-gradient(90deg, #444450 0 1px, transparent 1px 50px) bottom / 100% 8px no-repeat,
        #0a0a0c;
}

.timeline-progress {
    position: absolute;
    left: 0;
    bottom: 0;
    height: 2px;
    width: 0;
    background: var(--red);
}

.timeline-playhead {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 2px;
    margin-left: -1px;
    background: var(--red);
}

.timeline-playhead::before {
    content: '';
    position: absolute;
    top: 0;
    left: -5px;
    border: 6px solid transparent;
    border-top: 8px solid var(--red);
    border-bottom: 0;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    margin-left: auto;
    cursor: pointer;
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: transform 0.3s var(--ease), opacity 0.3s;
}

.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s;
    z-index: -1;
}

.nav-overlay.active { opacity: 1; visibility: visible; }

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    padding: calc(var(--header-h) + 3rem) 1.5rem 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(ellipse 60% 50% at 50% 30%, rgba(226, 6, 19, 0.16), transparent 70%),
        linear-gradient(var(--line) 1px, transparent 1px) 0 0 / 100% 64px,
        linear-gradient(90deg, var(--line) 1px, transparent 1px) 0 0 / 64px 100%,
        var(--bg);
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(transparent 60%, var(--bg));
    pointer-events: none;
}

.hero-monitor {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1080px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 40px 120px rgba(0, 0, 0, 0.6);
    animation: monitorIn 0.9s var(--ease) both;
}

@keyframes monitorIn {
    from { opacity: 0; transform: translateY(24px) scale(0.98); }
    to { opacity: 1; transform: none; }
}

.monitor-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.55rem 1rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    color: var(--muted);
    background: var(--panel-2);
    border-bottom: 1px solid var(--line);
}

.monitor-rec { display: inline-flex; align-items: center; gap: 0.45rem; color: var(--red); font-weight: 700; }
.monitor-rec i { width: 8px; height: 8px; border-radius: 50%; background: var(--red); animation: blink 1.4s steps(2, jump-none) infinite; }
.monitor-title { flex: 1; text-align: center; }
.monitor-tc { color: var(--cyan); font-variant-numeric: tabular-nums; }

.monitor-screen {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: min(52vh, 520px);
    padding: 3rem 1.5rem;
    background: radial-gradient(ellipse at center, #1d1d23 0%, #0c0c0f 75%);
}

/* Margini di sicurezza */
.monitor-screen::before {
    content: '';
    position: absolute;
    inset: 6%;
    border: 1px dashed rgba(255, 255, 255, 0.08);
    pointer-events: none;
}

.corner { position: absolute; width: 22px; height: 22px; border: 0 solid rgba(255, 255, 255, 0.45); }
.corner-tl { top: 14px; left: 14px; border-top-width: 2px; border-left-width: 2px; }
.corner-tr { top: 14px; right: 14px; border-top-width: 2px; border-right-width: 2px; }
.corner-bl { bottom: 14px; left: 14px; border-bottom-width: 2px; border-left-width: 2px; }
.corner-br { bottom: 14px; right: 14px; border-bottom-width: 2px; border-right-width: 2px; }

.hero-content { position: relative; text-align: center; max-width: 760px; }

.hero-kicker {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 1.5rem;
}

.hero-logo {
    width: min(620px, 100%);
    height: auto;
    margin: 0 auto 1.5rem;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: #cfcfd8;
    margin-bottom: 2rem;
}

.hero-buttons { display: flex; flex-wrap: wrap; gap: 0.9rem; justify-content: center; }

/* Tracce decorative */
.hero-tracks {
    position: relative;
    padding: 0.75rem 1rem 1rem;
    background: #0d0d10;
    border-top: 1px solid var(--line);
}

.track { display: grid; grid-template-columns: 38px 1fr; gap: 0.6rem; align-items: center; margin-top: 0.4rem; }
.track-label { font-family: var(--font-mono); font-size: 0.7rem; color: var(--muted); text-align: center; }

.track-lane {
    position: relative;
    height: 34px;
    background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 8.333%);
    border-radius: 3px;
}

.clip {
    position: absolute;
    top: 3px;
    bottom: 3px;
    left: calc(var(--l) * 1%);
    width: calc(var(--w) * 1% - 3px);
    display: flex;
    align-items: center;
    padding: 0 0.7rem;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.04em;
    white-space: nowrap;
    overflow: hidden;
    border-radius: 3px;
    color: #0b0b0d;
    font-weight: 700;
    transform-origin: left center;
    animation: clipIn 0.7s var(--ease) both;
}

.track:nth-child(1) .clip { animation-delay: 0.5s; }
.track:nth-child(2) .clip { animation-delay: 0.7s; }
.track:nth-child(3) .clip { animation-delay: 0.9s; }

@keyframes clipIn { from { transform: scaleX(0); opacity: 0; } to { transform: none; opacity: 1; } }

.clip-red { background: var(--red); color: #fff; }
.clip-cyan { background: var(--cyan); }
.clip-amber { background: var(--amber); }

.clip.wave {
    background-image: repeating-linear-gradient(90deg, rgba(0, 0, 0, 0.28) 0 2px, transparent 2px 6px);
    background-color: var(--amber);
}

/* Playhead che attraversa le tracce */
.hero-tracks::after {
    content: '';
    position: absolute;
    top: 0.5rem;
    bottom: 0.5rem;
    left: 54px;
    width: 2px;
    background: var(--text);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.6);
    animation: sweep 14s linear infinite;
}

@keyframes sweep {
    from { transform: translateX(0); }
    to { transform: translateX(calc(min(1080px, 100vw - 3rem) - 54px - 16px)); }
}

.scroll-hint {
    position: absolute;
    bottom: 1.2rem;
    left: 50%;
    z-index: 1;
    transform: translateX(-50%);
    color: var(--muted);
    animation: bob 1.8s ease-in-out infinite;
}

@keyframes bob { 50% { transform: translate(-50%, 6px); } }

/* ===== SEZIONI ===== */
section { position: relative; }

.about, .services, .portfolio, .reviews, .contact { padding: 7rem 0; }

.section-title {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 3rem;
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.section-title::after {
    content: '';
    flex: 1;
    min-width: 40px;
    height: 1px;
    background: linear-gradient(90deg, var(--line), transparent);
}

.section-index {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    color: #fff;
    background: var(--red);
    padding: 0.3rem 0.55rem;
    border-radius: 3px;
}

/* Animazione di comparsa */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in-view { opacity: 1; transform: none; }

/* ===== ABOUT ===== */
.about { background: var(--bg); border-top: 1px solid var(--line); }

.about-content {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 3rem;
    align-items: start;
}

.about-text p { font-size: 1.15rem; color: #d6d6de; margin-bottom: 2rem; }

.skills { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.8rem; }

.skill-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.9rem 1rem;
    background: var(--panel);
    border: 1px solid var(--line);
    border-left: 3px solid var(--red);
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.82rem;
    transition: transform 0.25s var(--ease), border-color 0.25s;
}

.skill-item:hover { transform: translateX(4px); border-color: var(--cyan); }
.skill-item i { color: var(--red); width: 1.2rem; text-align: center; }

.inspector {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    font-family: var(--font-mono);
}

.inspector-head {
    padding: 0.7rem 1rem;
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    background: var(--panel-2);
    border-bottom: 1px solid var(--line);
}

.inspector-list > div {
    display: grid;
    grid-template-columns: 96px 1fr;
    gap: 1rem;
    padding: 0.75rem 1rem;
    font-size: 0.82rem;
    border-bottom: 1px solid var(--line);
}

.inspector-list > div:last-child { border-bottom: 0; }
.inspector-list dt { color: var(--muted); }
.inspector-list dd { color: var(--text); }
.status-ok { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--cyan); }
.status-ok i { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }
.status-ok.status-off { color: var(--muted); }
.status-ok.status-off i { background: var(--muted); box-shadow: none; }

/* ===== SERVIZI ===== */
.services { background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

.service-card {
    --c: var(--red);
    position: relative;
    padding: 0 1.8rem 2rem;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.5s var(--ease), opacity 0.7s var(--ease), border-color 0.35s, box-shadow 0.35s;
}

.service-card:hover { transform: translateY(-6px); border-color: var(--c); box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5); }
.service-photo { --c: var(--cyan); }
.service-edit { --c: var(--amber); }

.service-clipbar {
    display: flex;
    justify-content: space-between;
    margin: 0 -1.8rem 1.8rem;
    padding: 0.5rem 1.8rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--on, #0b0b0d);
    background: var(--c);
}

.service-video .service-clipbar { color: #fff; }

.service-icon { font-size: 2rem; color: var(--c); margin-bottom: 1rem; }

.carousel-dots { display: none; justify-content: center; gap: 0.5rem; margin-top: 0.5rem; }
.carousel-dots button { width: 22px; height: 4px; padding: 0; border: 0; border-radius: 2px; background: var(--line); cursor: pointer; transition: background 0.25s, width 0.25s; }
.carousel-dots button.active { width: 36px; background: var(--red); }
.service-card h3 { font-size: 1.4rem; margin-bottom: 0.6rem; }
.service-card p { color: var(--muted); }

/* ===== PORTFOLIO ===== */
.portfolio { background: var(--bg); }

.portfolio-filters { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 2rem; }

.filter-btn {
    padding: 0.5rem 1.1rem;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    background: transparent;
    border: 1px solid var(--line);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

.filter-btn:hover { color: var(--text); border-color: var(--text); }
.filter-btn.active { color: #fff; background: var(--red); border-color: var(--red); }

.portfolio-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.25rem; }

.portfolio-item {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    cursor: pointer;
    transition: transform 0.35s var(--ease), border-color 0.35s, box-shadow 0.35s;
}

.portfolio-item:hover { transform: translateY(-4px); border-color: var(--red); box-shadow: 0 18px 40px rgba(0, 0, 0, 0.5); }

.portfolio-item::before {
    content: attr(data-category);
    position: absolute;
    top: 0.8rem;
    left: 0.8rem;
    z-index: 2;
    padding: 0.2rem 0.55rem;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #fff;
    background: var(--red);
    border-radius: 3px;
}

.portfolio-item[data-category="foto"]::before { background: var(--cyan); color: #0b0b0d; }

.portfolio-image {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    background: repeating-linear-gradient(45deg, #15151a 0 12px, #121216 12px 24px);
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.portfolio-image i { font-size: 2.2rem; color: var(--red); }
.portfolio-image.has-cover { padding: 0; }
.portfolio-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.portfolio-item:hover .portfolio-image img { transform: scale(1.06); }

.portfolio-image .portfolio-play {
    position: absolute;
    width: 62px;
    height: 62px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: #fff;
    background: rgba(226, 6, 19, 0.9);
    border-radius: 50%;
    transition: transform 0.3s var(--ease);
}

.portfolio-item:hover .portfolio-play { transform: scale(1.12); }

.portfolio-overlay {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 2.5rem 1.1rem 1rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.88));
}

.portfolio-overlay h4 { font-size: 1.05rem; }
.portfolio-overlay p { font-size: 0.85rem; color: #c4c4cc; }
.portfolio-empty { grid-column: 1 / -1; color: var(--muted); font-family: var(--font-mono); }

.portfolio-modal {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.9);
}

.portfolio-modal-content { position: relative; width: min(960px, 100%); max-height: 90vh; display: flex; justify-content: center; }
.portfolio-modal-content img { max-width: 100%; max-height: 90vh; object-fit: contain; border-radius: var(--radius); }
.portfolio-modal-video { width: 100%; aspect-ratio: 16 / 9; border: 0; border-radius: var(--radius); }

.portfolio-modal-close {
    position: absolute;
    top: -2.6rem;
    right: 0;
    background: none;
    border: 0;
    color: #fff;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
}

/* ===== COLLABORAZIONI ===== */
.collaborazioni {
    padding: 6rem 0;
    background: var(--panel);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    overflow: hidden;
}

.collab-desktop {
    display: block;
    position: relative;
    overflow: hidden;
    width: 100%;
    padding: 1.5rem 0;
    cursor: grab;
    user-select: none;
    -webkit-user-select: none;
    touch-action: pan-y;
    background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 80px);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    -webkit-mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.collab-desktop.is-dragging { cursor: grabbing; }

.collab-track {
    display: flex;
    align-items: center;
    width: max-content;
    will-change: transform;
}

.collab-item-desktop {
    flex: 0 0 auto;
    width: clamp(220px, 22vw, 320px);
    padding: 0 1rem;
}

.collab-logo { display: flex; align-items: center; justify-content: center; transition: transform 0.3s var(--ease); }
.collab-logo:hover { transform: scale(1.05); }

.collab-logo img {
    max-width: 100%;
    max-height: 150px;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 6px;
    border: 1px solid var(--line);
    filter: saturate(0.85);
    transition: filter 0.3s, border-color 0.3s;
}

.collab-logo:hover img { filter: none; border-color: var(--red); }

/* ===== REVIEWS ===== */
.reviews { background: var(--bg); }

.reviews-panel {
    padding: 1.5rem;
    background: #f4f4f6;
    border-radius: var(--radius);
    border: 1px solid var(--line);
    min-height: 120px;
}
.reviews[hidden] { display: none; }

.reviews-summary {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.2rem 2rem;
    margin-bottom: 2rem;
    padding: 1.2rem 1.5rem;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.reviews-summary[hidden], .reviews-summary:empty { display: none; }
.reviews-score { font-family: var(--font-mono); font-size: 2.6rem; font-weight: 700; line-height: 1; }
.reviews-meta { display: grid; gap: 0.25rem; }
.reviews-total { color: var(--muted); font-size: 0.9rem; }
.reviews-source { margin-left: auto; display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); transition: color 0.2s; }
a.reviews-source:hover { color: var(--text); }

.stars { display: inline-flex; gap: 0.15rem; color: var(--amber); }
.stars .off { color: var(--line); }

.reviews-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.25rem; }

.review-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--panel);
    border: 1px solid var(--line);
    border-top: 3px solid var(--amber);
    border-radius: var(--radius);
    transition: transform 0.35s var(--ease), border-color 0.35s, opacity 0.7s var(--ease);
}

.review-card:hover { transform: translateY(-4px); border-color: var(--amber); }

.review-text {
    flex: 1;
    color: #d6d6de;
    display: -webkit-box;
    -webkit-line-clamp: 7;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.review-author { display: flex; align-items: center; gap: 0.8rem; }
.review-avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; background: var(--panel-2); flex: none; }
.review-avatar-ph { display: flex; align-items: center; justify-content: center; color: var(--muted); }
.review-name { font-weight: 700; line-height: 1.2; }
a.review-name:hover { color: var(--amber); }
.review-date { font-family: var(--font-mono); font-size: 0.72rem; color: var(--muted); }

/* ===== CONTATTI ===== */
.contact { background: var(--panel); border-top: 1px solid var(--line); }

.contact-content { display: grid; grid-template-columns: 1fr 1.4fr; gap: 3rem; align-items: start; }

.contact-info {
    padding: 2rem;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.contact-info h3 {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 1.5rem;
}

.contact-item { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.1rem; word-break: break-word; }
.contact-item i { width: 2.2rem; height: 2.2rem; display: flex; align-items: center; justify-content: center; color: var(--red); background: var(--panel-2); border-radius: 4px; flex: none; }

.social-links { display: flex; gap: 0.7rem; margin-top: 1.8rem; }

.social-links a {
    width: 2.8rem;
    height: 2.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    border: 1px solid var(--line);
    border-radius: 4px;
    transition: all 0.25s var(--ease);
}

.social-links a:hover { color: #fff; background: var(--red); border-color: var(--red); transform: translateY(-3px); }

.styled-form { display: grid; gap: 1.2rem; }
.form-group { display: grid; gap: 0.45rem; }

.form-group label {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
}

.form-group label i { color: var(--red); margin-right: 0.35rem; }
.required { color: var(--red); }

.form-control {
    width: 100%;
    padding: 0.85rem 1rem;
    font-family: var(--font-ui);
    font-size: 1rem;
    color: var(--text);
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 4px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control::placeholder { color: #5c5c68; }
.form-control:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(53, 208, 200, 0.15); }
textarea.form-control { min-height: 150px; resize: vertical; }
select.form-control option { background: var(--bg); }

.form-control.valid { border-color: #28a745 !important; }
.form-control.invalid { border-color: #dc3545 !important; }

.styled-form .btn-primary { position: relative; justify-self: start; }
.styled-form .btn-primary.loading { pointer-events: none; opacity: 0.85; }
.styled-form .loading { display: none; align-items: center; gap: 0.6rem; }
.styled-form .spinner { width: 16px; height: 16px; border: 2px solid rgba(255, 255, 255, 0.35); border-top-color: #fff; border-radius: 50%; animation: spin 0.8s linear infinite; }

@keyframes spin { to { transform: rotate(360deg); } }

.form-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.15);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s;
}

.form-progress.active { opacity: 1; }
.form-progress-bar { height: 100%; width: 0; background: linear-gradient(90deg, var(--red), #ff6a74); transition: width 0.3s; }

.form-message { animation: slideInUp 0.3s ease-out; }
@keyframes slideInUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

/* ===== FOOTER ===== */
.footer {
    padding: 3rem 0 2.5rem;
    text-align: center;
    background: #060607;
    border-top: 1px solid var(--line);
    font-size: 0.85rem;
    color: var(--muted);
}

.footer-end {
    display: block;
    margin-bottom: 0.6rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.4em;
    color: var(--red);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .about-content, .contact-content { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .nav-timecode { display: none; }
}

@media (max-width: 768px) {
    .about, .services, .portfolio, .reviews, .contact { padding: 4.5rem 0; }
    .collaborazioni { padding: 4rem 0; }

    .hamburger { display: flex; }

    .nav-menu {
        position: fixed;
        top: calc(var(--header-h) + 10px);
        right: 0;
        bottom: 0;
        width: min(300px, 82vw);
        flex-direction: column;
        gap: 0.2rem;
        margin: 0;
        padding: 1.5rem 1rem;
        background: var(--panel);
        border-left: 1px solid var(--line);
        transform: translateX(100%);
        transition: transform 0.35s var(--ease);
        z-index: 1;
    }

    .nav-menu.active { transform: none; }
    .nav-menu a { width: 100%; padding: 0.9rem 1rem; font-size: 0.9rem; }

    .nav-overlay { top: calc(var(--header-h) + 10px); z-index: 0; }

    .monitor-title { display: none; }
    .monitor-bar { justify-content: space-between; }
    .monitor-screen { padding: 3rem 2.2rem; min-height: 0; }
    .corner { width: 16px; height: 16px; }
    .corner-tl, .corner-tr { top: 10px; }
    .corner-bl, .corner-br { bottom: 10px; }
    .corner-tl, .corner-bl { left: 10px; }
    .corner-tr, .corner-br { right: 10px; }
    .hero { padding-top: calc(var(--header-h) + 2rem); padding-bottom: 5rem; }
    .clip { font-size: 0.6rem; padding: 0 0.4rem; }
    .track { grid-template-columns: 28px 1fr; }
    .hero-tracks::after { left: 44px; }

    .skills { grid-template-columns: 1fr; }
    .section-title::after { display: none; }

    /* Servizi: carosello a scorrimento con aggancio */
    .services-grid {
        display: flex;
        gap: 1rem;
        margin: 0 -1.5rem;
        padding: 0.5rem 1.5rem 1rem;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scroll-padding: 0 1.5rem;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }

    .services-grid::-webkit-scrollbar { display: none; }
    .service-card { flex: 0 0 82%; scroll-snap-align: start; }
    .reviews-grid {
        display: flex;
        gap: 1rem;
        margin: 0 -1.5rem;
        padding: 0.5rem 1.5rem 1rem;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scroll-padding: 0 1.5rem;
        scrollbar-width: none;
    }
    .reviews-grid::-webkit-scrollbar { display: none; }
    .review-card { flex: 0 0 84%; scroll-snap-align: start; }
    .reviews-source { margin-left: 0; }
    .carousel-dots { display: flex; }

    .collab-desktop { padding: 1rem 0; }
    .collab-item-desktop { width: clamp(150px, 44vw, 210px); padding: 0 0.6rem; }
    .collab-logo img { max-height: 110px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
    .reveal { opacity: 1; transform: none; }
}