/*
Theme Name: Blab Dev
Theme URI: https://blab.architecture
Author: Blab Studio
Author URI: https://blab.architecture
Description: Un tema essenziale per studi di architettura. Design minimalista bianco e nero con movimenti geometrici contemporanei.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: blab
Tags: architecture, minimal, modern, white, geometric
*/

/* Font Personalizzati - Caricati via functions.php con percorsi assoluti */

/* Reset e Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-white: #FFFFFF;
    --color-black: #000000;
    --color-gray-light: #F5F5F5;
    --color-gray: #808080;
    --font-primary: 'ACaslonPro', 'Times New Roman', Times, serif;
    --font-logo: 'Novecentowide', 'Arial', sans-serif;
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: var(--font-primary);
    color: var(--color-black);
    background-color: var(--color-white);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-logo);
    font-weight: 300;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 200;
}

h2 {
    font-size: clamp(2rem, 2vw, 3.5rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
}

p {
    font-size: 1rem;
    font-weight: 300;
    letter-spacing: 0.01em;
}

a {
    color: var(--color-black);
    text-decoration: none;
    transition: var(--transition-smooth);
}

a:hover {
    opacity: 0.6;
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2rem 4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.site-header.scrolled {
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 1.5rem 4rem;
}

.site-logo {
    font-family: var(--font-logo) !important;
    font-weight: 300 !important; /* leggero */
    letter-spacing: 0.25em !important; /* tracking ampio come nel logo */
    text-transform: uppercase;
}

.site-logo a {
    font-family: var(--font-logo) !important;
    font-size: clamp(1.2rem, 2vw, 1.6rem);
    line-height: 1.1;
    display: inline-flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.15rem;
}

.site-logo-main {
    display: block;
}

.site-logo-sub {
   
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    text-transform: none;
    text-align: right;
    opacity: 0.85;
}
/* Assicura che ARCHITECTURE sia sempre visibile nell'header */
.site-logo .logo-ARCH {
    display: inline;
    opacity: 1;
    visibility: visible;
    font-family: var(--font-logo) !important;
    font-weight: 300 !important;
}

.site-logo .logo-ARCH-ch {
    display: inline;
    opacity: 1;
    visibility: visible;
    font-family: var(--font-logo) !important;
    font-weight: 300 !important;
}


.main-navigation ul {
    display: flex;
    list-style: none;
    gap: 3rem;
}

.main-navigation a {
    font-family: var(--font-logo);
    font-size: 0.95rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    position: relative;
}

.main-navigation a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-black);
    transition: var(--transition-smooth);
}

.main-navigation a:hover::after {
    width: 100%;
}

/* Homepage - Patricia Urquiola Style */
.homepage-projects {
    padding-top: 6rem;
    min-height: 100vh;
}

/* --- Spot Home (immagini a spot + parole) --- */
/* spot-hero removed */

.spot-gallery {
    position: relative;
    height: 100vh;
    overflow: hidden;
    background: #fff;
}

/* Intro splash */
.intro-splash {
    position: fixed;
    inset: 0;
    background: #000;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 1;
    transform: translateY(0);
    transition: transform 1s ease, opacity 1s ease;
}

.intro-logo {
    font-family: var(--font-logo);
    font-weight: 300;
    letter-spacing: .35em;
    text-transform: uppercase;
    font-size: clamp(1rem, 2.2vw, 1.6rem);
}

.intro-splash.is-hidden { opacity: 0; transform: translateY(-100%); pointer-events: none; }

/* vignettatura leggera sul bordo */
.spot-gallery::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(120vw 80vh at 50% 55%, rgba(0,0,0,0.04), transparent 65%);
}

.spot-item {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(calc(-50% + var(--tx, 0px)), calc(-50% + var(--ty, 0px))) scale(var(--scale, 0.95));
    width: min(calc(var(--size) * 12rem), 42vw);
    height: min(calc(var(--size) * 8rem), 32vw);
    overflow: hidden;
    opacity: 0;
    animation: spotPop 1s ease forwards;
    animation-delay: var(--delay, 0ms);
    border: 1px solid rgba(0,0,0,0.08);
    box-shadow: none;
    background: #ffffff;
    transition: top 1.4s cubic-bezier(.2,.8,.2,1), left 1.4s cubic-bezier(.2,.8,.2,1), opacity 1s ease, transform 1.4s cubic-bezier(.2,.8,.2,1), box-shadow 1.4s ease;
    will-change: top, left, transform, opacity;
}

.spot-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transform: scale(1.08);
    transition: transform 1.2s ease, filter 1.2s ease;
    filter: contrast(1.08) saturate(1.05);
    animation: kenburns var(--kb, 14s) ease-in-out infinite alternate;
}

.spot-item:hover img {
    transform: scale(1.14);
    filter: contrast(1.12) saturate(1.08);
}
.spot-item.spot-featured {
    width: min(60vw, 980px);
    height: min(68vh, 720px);
    z-index: 20;
    border-width: 1px;
}

.spot-item.spot-featured img {
    animation-duration: var(--kb, 18s);
}

@keyframes kenburns {
    0% { transform: scale(1.05) translate(0, 0); }
    100% { transform: scale(1.18) translate(2%, -2%); }
}

/* Posizionamenti pseudo-casuali con nth-child per creare "spot" dinamici */
.spot-item:nth-child(odd) { border-radius: 2px; }
.spot-item:nth-child(3n+1) { top: 18%; left: 20%; }
.spot-item:nth-child(3n+2) { top: 35%; left: 70%; }
.spot-item:nth-child(3n)   { top: 65%; left: 40%; }
.spot-item:nth-child(5n)   { top: 78%; left: 75%; }
.spot-item:nth-child(7n)   { top: 24%; left: 55%; }

.spot-cta {
    padding: 8rem 2rem 10rem;
    text-align: center;
}

.spot-cta h2 {
    font-weight: 300;
    letter-spacing: .02em;
    margin-bottom: 2rem;
}

@keyframes spotPop {
    0% { opacity: 0; transform: translate(-50%, -50%) scale(0.85); }
    60% { opacity: 1; transform: translate(-50%, -50%) scale(1.02); }
    100% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

/* spotFadeUp removed */

@media (max-width: 1024px) {
    .spot-item { width: min(calc(var(--size) * 10rem), 60vw); height: min(calc(var(--size) * 7rem), 44vw); }
    .spot-item.spot-featured { width: 74vw; height: 58vh; }
}

@media (max-width: 768px) {
    .spot-gallery { min-height: 80vh; padding: 4rem 1rem; }
    .spot-item { width: min(calc(var(--size) * 8rem), 84vw); height: min(calc(var(--size) * 5.5rem), 62vw); }
    .spot-item.spot-featured { width: 88vw; height: 56vh; }
}

/* --- FX Cycler (fullscreen slides con effetti alternati) --- */
.fx-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(1.05);
    animation: none;
}

.fx-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.fx-slide.is-active { opacity: 1; }

/* Effetti avanzati applicati via classi dinamiche */
.fx-zoomfade { animation: fxZoomFade 2.2s ease forwards; }
.fx-clipdiag { animation: fxClipDiag 1.8s cubic-bezier(.2,.8,.2,1) forwards; }
.fx-maskstripe { animation: fxMaskStripe 2s ease forwards; }
.fx-wipe { animation: fxWipe 1.6s ease-in-out forwards; }

@keyframes fxZoomFade {
    0% { opacity: 0; filter: blur(10px) saturate(0.9); transform: scale(1.12); }
    100% { opacity: 1; filter: blur(0) saturate(1); transform: scale(1); }
}

@keyframes fxClipDiag {
    0% { clip-path: polygon(0 0, 0 0, 0 100%, 0 100%); }
    100% { clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
}

@keyframes fxMaskStripe {
    0% { -webkit-mask: linear-gradient(90deg, rgba(0,0,0,1) 0 10%, rgba(0,0,0,0) 10% 20%, rgba(0,0,0,1) 20% 30%, rgba(0,0,0,0) 30% 40%, rgba(0,0,0,1) 40% 50%, rgba(0,0,0,0) 50% 60%, rgba(0,0,0,1) 60% 70%, rgba(0,0,0,0) 70% 80%, rgba(0,0,0,1) 80% 90%, rgba(0,0,0,0) 90% 100%) 0 0/120% 100%;
         mask: linear-gradient(90deg, rgba(0,0,0,1) 0 10%, rgba(0,0,0,0) 10% 20%, rgba(0,0,0,1) 20% 30%, rgba(0,0,0,0) 30% 40%, rgba(0,0,0,1) 40% 50%, rgba(0,0,0,0) 50% 60%, rgba(0,0,0,1) 60% 70%, rgba(0,0,0,0) 70% 80%, rgba(0,0,0,1) 80% 90%, rgba(0,0,0,0) 90% 100%) 0 0/120% 100%; opacity: 0; }
    100% { -webkit-mask: none; mask: none; opacity: 1; }
}

@keyframes fxWipe {
    0% { transform: scale(1.08) translateY(4%); opacity: 0; }
    100% { transform: scale(1) translateY(0); opacity: 1; }
}

/* Marquee tipografico */
.marquee {
    overflow: hidden;
    white-space: nowrap;
    border-top: 1px solid rgba(0,0,0,0.06);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    background: var(--color-white);
}

/* ======================== */
/* Home V2 - Fullscreen Grid */
/* ======================== */
.home-v2 {
    height: 100vh;
    overflow-x: hidden; /* evita colonna bianca dopo scrollbar */
    overflow-y: hidden; /* nessuno scroll verticale */
    position: relative;
    width: 100%;
}

/* ======================== */
/* Home V3 - Horizontal Snap + Radial Menu */
/* ======================== */
.home-v3 { position: relative; background: #111; color: #fff; }
.site-footer p { font-size: 0.9rem; }
/* Intro hero stile ADAT */
.v3-intro { position: fixed; inset: 0; background: #000; z-index: 2500; display: grid; place-items: center; transition: opacity 1s ease, visibility 1s ease; }
.v3-intro-letters { font-family: var(--font-logo); letter-spacing: .25em; text-transform: uppercase; font-weight: 300; font-size: clamp(1.2rem, 2vw, 1.6rem); display: flex; gap: .4rem; position: relative; color: #fff; }
.v3-intro .i-chunk { position: relative; display: inline-block; opacity: 0; transform: translateY(20px); animation: introUp .9s cubic-bezier(.2,.8,.2,1) forwards; will-change: transform, opacity; }
.v3-intro .i-chunk[data-i="B"] { animation-delay: .1s; }
.v3-intro .i-chunk[data-i="bar"] { animation-delay: .25s; }
.v3-intro .i-chunk[data-i="LAB"] { animation-delay: .42s; }
.v3-intro .i-chunk[data-i="ARCH"] { animation-delay: .65s; }
@keyframes introUp { to { opacity: 1; transform: translateY(0); } }

/* destinazione brand (site-logo) */
.site-header .site-logo a { position: relative; }
.site-header .site-logo .logo-B,
.site-header .site-logo .logo-bar,
.site-header .site-logo .logo-LAB { 
    position: relative; 
    display: inline-block;
    font-family: var(--font-logo) !important;
    font-weight: 700 !important;
}
.v3-intro.is-out { opacity: 0; visibility: hidden; }

/* Topbar e cover */
.v3-cover { position: relative; height: 100vh; overflow: hidden; background: linear-gradient(#151515,#0f0f0f); }
.v3-hero { position: absolute; inset: 0; background: var(--hero, none) center/cover no-repeat; }
.v3-hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.72), rgba(0,0,0,.35) 40%, rgba(0,0,0,.2) 60%, rgba(0,0,0,.4)); mix-blend-mode: multiply; }
.v3-hero-inner { position: absolute; left: 7vw; top: 28vh; max-width: 640px; z-index: 2; }
.v3-strap { display: inline-block; letter-spacing: .22em; font-size: .75rem; opacity: .85; margin-bottom: 1rem; }
.v3-title { font-size: clamp(3rem, 8vw, 6.5rem); letter-spacing: -.02em; font-weight: 700; line-height: 1.05; color: #fff; margin-bottom: 1rem; }
.v3-lead { color: #e5e5e5; letter-spacing: .02em; max-width: 50ch; margin-bottom: 1.6rem; }
.btn-outline { 
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.1rem 2.8rem;
    border: 1.5px solid #fff;
    color: #fff;
    font-family: var(--font-logo);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.7rem;
    font-weight: 400;
    background: transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    cursor: pointer;
}

.btn-outline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: #fff;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 0;
}

.btn-outline > * {
    position: relative;
    z-index: 1;
}

.btn-outline:hover { 
    background: transparent;
    color: #000;
    border-color: #fff;
}

.btn-outline:hover::before {
    width: 100%;
}
.v3-loc { position: absolute; right: 2rem; bottom: 0; writing-mode: vertical-rl; /* rimosso */ letter-spacing: .25em; font-size: .7rem; opacity: .8; }
.v3-topbar { position: absolute; top: 1.2rem; left: 1.6rem; right: 1.6rem; display: flex; justify-content: space-between; align-items: center; }
.v3-brand { font-family: var(--font-logo); letter-spacing: .3em; font-size: .75rem; opacity: .9; }
.v3-menu { display: flex; gap: 1.2rem; }
.v3-menu li a { color: #bbb; font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; }

.v3-frame { position: absolute; left: 10%; top: 22%; width: 54%; border: 1px solid rgba(255,255,255,.25); padding: 2rem 2.4rem; }
.v3-title { font-size: clamp(3rem, 9vw, 8rem); letter-spacing: -.02em; font-weight: 700; color: #fff; margin-bottom: .6rem; }
.v3-subtitle { font-size: clamp(1rem, 2.2vw, 2rem); color: #ddd; letter-spacing: .08em; }

.v3-year { position: absolute; right: 3.4rem; bottom: 7rem; display: grid; gap: .6rem; }
.v3-year span { font-size: 1rem; color: #dcdcdc; letter-spacing: .4em; }

.v3-barcode { position: absolute; left: 1.6rem; bottom: 6rem; width: 140px; height: 26px; background: repeating-linear-gradient(90deg,#fff 0 2px,transparent 2px 4px); opacity: .5; }
.v3-dots-left, .v3-dots-right { position: absolute; width: 80px; height: 180px; background: radial-gradient(#fff 1px, transparent 1px); background-size: 8px 8px; opacity: .12; }
.v3-dots-left { left: 1.2rem; bottom: 1rem; }
.v3-dots-right { right: 1.2rem; top: 6rem; }

.v3-clients { position: absolute; left: 0; right: 0; bottom: 0; background: #f2f2f0; color: #000; padding: 1.4rem 2rem; }
.v3-clients ul { display: flex; gap: clamp(2rem, 8vw, 8rem); list-style: none; align-items: center; justify-content: center; font-size: .9rem; letter-spacing: .2em; text-transform: uppercase; }

.v3-footer { margin-top: 0; background: #111; }

/* Strip bianca */
.v3-strip { background: #fff; color: #000; padding: clamp(2rem,6vw,4rem) clamp(1rem,6vw,4rem); }
.v3-strip-inner { max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1rem, 4vw, 3rem); align-items: end; }
.v3-lab { font-family: var(--font-logo); letter-spacing: .35em; text-transform: uppercase; font-weight: 300; font-size: clamp(1rem, 2.4vw, 1.6rem); margin: 0 0 .4rem 0; }
.v3-outline { font-size: clamp(3.4rem, 12vw, 12rem); color: transparent; -webkit-text-stroke: 2px #000; text-stroke: 2px #000; letter-spacing: .16em; line-height: .9; }
.v3-strip-text { font-size: 1rem; }
.v3-desc { font-size: clamp(1rem, 1.4vw, 1.1rem); color: #333; max-width: 70ch; }

/* Categorie */
.v3-cats { background: #0d0d0d; border-top: 1px solid rgba(255,255,255,.06); border-bottom: 1px solid rgba(255,255,255,.06); }
.v3-cats-list { display: flex; gap: clamp(1rem, 6vw, 6rem); list-style: none; justify-content: center; padding: 1.2rem 1rem; }
.v3-cats-list a { color: #dcdcdc; text-transform: uppercase; letter-spacing: .22em; font-size: .72rem; }
.v3-cats-list a:hover { color: #fff; }

/* Grid progetti */
.v3-grid { background: #111; padding: clamp(2rem, 6vw, 5rem) clamp(1rem, 6vw, 4rem); display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; align-items: stretch; }
.v3-card { position: relative; overflow: hidden; aspect-ratio: 4/3; grid-column: span 3; background: #1a1a1a; }
.v3-card:nth-child(2n) { grid-column: span 4; }
.v3-card:nth-child(3n) { grid-column: span 5; }
.v3-card img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); transition: transform .8s ease, filter .8s ease; filter: brightness(.95) contrast(1.02); }
.v3-card:hover img { transform: scale(1.08); filter: brightness(1) contrast(1.05); }
.v3-more { grid-column: 1 / -1; justify-self: center; margin-top: 1rem; color: #fff; border: 1px solid #fff; padding: .8rem 1.4rem; letter-spacing: .18em; text-transform: uppercase; font-size: .75rem; }

/* Horizontal Snap */
.h-snap { position: relative; height: 100vh; overflow: hidden; }
.h-snap { display: grid; grid-auto-flow: column; grid-auto-columns: 100vw; scroll-snap-type: x mandatory; overflow-x: auto; overflow-y: hidden; }
.h-snap::-webkit-scrollbar { height: 6px; }
.h-snap::-webkit-scrollbar-thumb { background: rgba(0,0,0,.15); }
.h-slide { position: relative; scroll-snap-align: start; }
.h-slide img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); transition: transform 1s ease; }
.h-slide:hover img { transform: scale(1.1); }
.h-caption { position: absolute; left: 3rem; bottom: 3rem; color: #fff; letter-spacing: .18em; text-transform: uppercase; font-size: .8rem; mix-blend-mode: difference; }



.v2-gallery {
    position: relative;
    height: 100vh; /* sempre fullscreen sulla finestra visibile */
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-template-rows: repeat(6, 1fr);
    z-index: 1;
    overflow-x: hidden; /* evita scrollbar orizzontale */
}
.v2-grain { position: absolute; inset: 0; pointer-events: none; background-image: url('data:image/svg+xml;utf8,<?xml version="1.0" encoding="UTF-8"?><svg xmlns="http://www.w3.org/2000/svg" width="120" height="120" viewBox="0 0 120 120"><filter id="n"><feTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="2" stitchTiles="stitch"/></filter><rect width="120" height="120" filter="url(%23n)" opacity="0.04"/></svg>'); mix-blend-mode: multiply; }
.v2-cursor { position: fixed; width: 26px; height: 26px; border: 1px solid rgba(255,255,255,.95); border-radius: 50%; pointer-events: none; z-index: 3000; transform: translate(-50%, -50%); mix-blend-mode: difference; opacity: 0; transition: opacity .3s ease, width .2s ease, height .2s ease, transform .2s ease; background: transparent; }
[data-home-v2] { cursor: none; }
[data-home-v2]:hover .v2-cursor { opacity: 1; }
[data-v2-tile]:hover ~ .v2-cursor, [data-v2-tile]:hover + .v2-cursor { width: 34px; height: 34px; }

/* Fallback visibility: dual-tone ring */
.v2-cursor { box-shadow: 0 0 0 1px rgba(0,0,0,.5) inset, 0 0 0 9999px rgba(0,0,0,0); }

.v2-tile {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.06);
    opacity: 0;
    transform: scale(1.06);
    will-change: opacity, clip-path, transform;
    animation: v2Compose 1.8s cubic-bezier(.2,.8,.2,1) var(--d, 0s) forwards;
}

.v2-tile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.06);
    transition: transform 1.2s ease;
}

.v2-tile:hover img { transform: scale(1.1); }

/* pattern interlock: tasselli che occupano diverse celle */
.v2-tile-1 { grid-column: 1 / span 2; grid-row: 1 / span 3; }
.v2-tile-2 { grid-column: 3 / span 2; grid-row: 1 / span 2; }
.v2-tile-3 { grid-column: 5 / span 2; grid-row: 1 / span 3; }
.v2-tile-4 { grid-column: 1 / span 3; grid-row: 4 / span 3; }
.v2-tile-5 { grid-column: 4 / span 1; grid-row: 3 / span 3; }
.v2-tile-6 { grid-column: 5 / span 2; grid-row: 4 / span 3; }
.v2-tile-7 { grid-column: 3 / span 1; grid-row: 3 / span 1; }
.v2-tile-0 { grid-column: 4 / span 1; grid-row: 6 / span 1; }

/* Sostituisci il box piccolo con il logo tipografico */
.v2-tile-7 { display: none; }
.v2-tile-text {
    grid-column: 3 / span 1; grid-row: 3 / span 1;
    z-index: 5;
    display: grid; place-items: center;
    background: rgba(255,255,255,0.9);
    border: 1px solid rgba(0,0,0,0.08);
    transition: background .6s ease, color .6s ease, transform .6s ease;
}
.v2-tile-text .tile-logo {
    font-family: var(--font-logo);
    font-weight: 300;
    letter-spacing: .35em;
    text-transform: uppercase;
    color: #000;
    font-size: clamp(.7rem, 1.2vw, .95rem);
    position: relative;
}
.v2-tile-text .tile-logo::after {}
.v2-tile-text:hover { background: #000; color: #fff; }
.v2-tile-text:hover .tile-logo { color: #fff; letter-spacing: .42em; }



/* Logo gigante centrale con hover progressivo */
.v2-logo {
    position: absolute;
    bottom: 0; left: 50%;
    transform: translate(-50%, -60%);
    font-family: var(--font-logo);
    text-transform: uppercase;
    letter-spacing: .32em;
    font-weight: 300;
    font-size: clamp(1.6rem, 8vw, 6rem);
    color: #fff;
    -webkit-text-stroke: 1px #fff;
    text-stroke: 1px #fff;
    mix-blend-mode: difference;
    cursor: default;
    user-select: none;
    z-index: 10;
    pointer-events: none;
}

/* Ruler / griglia sottile di riferimento architettonico */
.v2-rulers::before,
.v2-rulers::after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 1px;
    background: linear-gradient(90deg, rgba(0,0,0,0.08) 0 50%, transparent 50%);
    background-size: 12px 1px;
    opacity: .25;
    mix-blend-mode: multiply;
}
.v2-rulers::after { top: auto; bottom: 25%; opacity: .18; }

/* Elemento centrale di design: rombo sottile con pulsazione */
.v2-centerpiece {
    position: absolute;
    bottom: 0; left: 50%; transform: translate(-50%, -50%);
    width: 180px; height: 180px;
    display: grid; place-items: center;
    pointer-events: none; z-index: 9;
}

/* Varianti di rombo */
.diamond-outline,
.diamond-double,
.diamond-fill,
.diamond-grid,
.diamond-dotted,
.diamond-compass,
.diamond-initials { position: absolute; inset: 0; display: none; }

/* Outline semplice */
.diamond-outline { display: block; }
.diamond-outline::before {
    content: '';
    position: absolute; inset: 20px;
    transform: rotate(45deg);
    border: 1px solid rgba(0,0,0,0.18);
    background: radial-gradient(closest-side, rgba(255,255,255,0.55), rgba(255,255,255,0) 70%);
    mix-blend-mode: screen;
}

/* Doppio outline */
.diamond-double::before,
.diamond-double::after {
    content: '';
    position: absolute; inset: 28px;
    transform: rotate(45deg);
    border: 1px solid rgba(0,0,0,0.22);
}
.diamond-double::after { inset: 16px; opacity: .6; }

/* Fill tenue */
.diamond-fill::before {
    content: '';
    position: absolute; inset: 22px;
    transform: rotate(45deg);
    background: linear-gradient(135deg, rgba(255,255,255,.75), rgba(255,255,255,.25));
    border: 1px solid rgba(0,0,0,.12);
}

/* Griglia interna */
.diamond-grid::before {
    content: '';
    position: absolute; inset: 18px;
    transform: rotate(45deg);
    background-image: linear-gradient(rgba(0,0,0,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(0,0,0,.12) 1px, transparent 1px);
    background-size: 14px 14px;
    background-position: center;
    background-color: rgba(255,255,255,.35);
}

/* Puntinato */
.diamond-dotted::before {
    content: '';
    position: absolute; inset: 24px;
    transform: rotate(45deg);
    background: radial-gradient(currentColor 1px, transparent 1px);
    color: rgba(0,0,0,.22);
    background-size: 12px 12px;
    background-position: center;
    border: 1px dashed rgba(0,0,0,.18);
}

/* Bussola minimale */
.diamond-compass { display: grid; place-items: center; }
.diamond-compass::before {
    content: '';
    position: absolute; inset: 26px; transform: rotate(45deg);
    border: 1px solid rgba(0,0,0,.18);
}
.diamond-compass .arm { position: absolute; width: 1px; height: 40%; background: rgba(0,0,0,.22); }
.diamond-compass .arm-n { top: 0; left: 50%; transform: translateX(-50%); }
.diamond-compass .arm-s { bottom: 0; left: 50%; transform: translateX(-50%); }
.diamond-compass .arm-e { right: 0; bottom: 0; height: 1px; width: 40%; /* rimosso */ }
.diamond-compass .arm-w { left: 0; bottom: 0; height: 1px; width: 40%; /* rimosso */ }

/* Iniziali inside */
.diamond-initials { display: grid; place-items: center; font-family: var(--font-logo); font-weight: 300; letter-spacing: .35em; font-size: .8rem; color: rgba(0,0,0,.7); }
.diamond-initials::before { content: ''; position: absolute; inset: 22px; transform: rotate(45deg); border: 1px solid rgba(0,0,0,.18); }

/* Selezione variante via data-variant sull'elemento padre */
[data-variant="outline"] .diamond-outline { display: block; }
[data-variant="double"] .diamond-double { display: block; }
[data-variant="fill"] .diamond-fill { display: block; }
[data-variant="grid"] .diamond-grid { display: block; }
[data-variant="dotted"] .diamond-dotted { display: block; }
[data-variant="compass"] .diamond-compass { display: block; }
[data-variant="initials"] .diamond-initials { display: grid; }

/* strato nero che avanza da destra a sinistra come una "onda" */
.v2-logo::after {
    content: attr(data-text);
    position: absolute;
    inset: 0;
    color: #fff; /* disattiva riempimento nero */
    -webkit-text-stroke: 1px #fff;
    text-stroke: 1px #fff;
    pointer-events: none;
    clip-path: inset(0 100% 0 0);
}

/* Marca centrale alternativa (segno architettonico) */
/* removed v2-mark */

.v2-logo span { display: inline-block; }

@media (max-width: 960px) {
    .v2-gallery { grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(12, 1fr); }
    .v2-logo { transform: translate(-50%, -55%); }
    
    /* Adatta i pattern dei tile per layout mobile a 2 colonne */
    .v2-tile-1 { grid-column: 1 / span 2; grid-row: 1 / span 2; }
    .v2-tile-2 { grid-column: 1 / span 1; grid-row: 3 / span 1; }
    .v2-tile-3 { grid-column: 2 / span 1; grid-row: 3 / span 2; }
    .v2-tile-4 { grid-column: 1 / span 2; grid-row: 5 / span 2; }
    .v2-tile-5 { grid-column: 1 / span 1; grid-row: 7 / span 2; }
    .v2-tile-6 { grid-column: 2 / span 1; grid-row: 7 / span 2; }
    .v2-tile-0 { grid-column: 1 / span 1; grid-row: 9 / span 1; }
    .v2-tile-text { grid-column: 2 / span 1; grid-row: 9 / span 1; }

}

/* Effetto di composizione futuristico */
@keyframes v2Compose {
    0% { opacity: 0; clip-path: circle(0% at 50% 50%); transform: scale(1.14); }
    60% { opacity: 1; }
    100% { opacity: 1; clip-path: circle(140% at 50% 50%); transform: scale(1); }
}

/* Stagger CSS: ritardi progressivi per costruire la griglia */
.v2-gallery .v2-tile:nth-child(1)  { --d: .00s; }
.v2-gallery .v2-tile:nth-child(2)  { --d: .25s; }
.v2-gallery .v2-tile:nth-child(3)  { --d: .50s; }
.v2-gallery .v2-tile:nth-child(4)  { --d: .75s; }
.v2-gallery .v2-tile:nth-child(5)  { --d: 1.00s; }
.v2-gallery .v2-tile:nth-child(6)  { --d: 1.25s; }
.v2-gallery .v2-tile:nth-child(7)  { --d: 1.50s; }
.v2-gallery .v2-tile:nth-child(8)  { --d: 1.75s; }
.v2-gallery .v2-tile:nth-child(9)  { --d: 2.00s; }
.v2-gallery .v2-tile:nth-child(10) { --d: 2.25s; }
.v2-gallery .v2-tile:nth-child(11) { --d: 2.50s; }
.v2-gallery .v2-tile:nth-child(12) { --d: 2.75s; }
.v2-gallery .v2-tile:nth-child(13) { --d: 3.00s; }
.v2-gallery .v2-tile:nth-child(14) { --d: 3.25s; }
.v2-gallery .v2-tile:nth-child(15) { --d: 3.50s; }
.v2-gallery .v2-tile:nth-child(16) { --d: 3.75s; }
.v2-gallery .v2-tile:nth-child(17) { --d: 4.00s; }
.v2-gallery .v2-tile:nth-child(18) { --d: 4.25s; }
.v2-gallery .v2-tile:nth-child(19) { --d: 4.50s; }
.v2-gallery .v2-tile:nth-child(20) { --d: 4.75s; }

.marquee-track {
    display: inline-block;
    padding: 1.1rem 0;
    animation: marquee 28s linear infinite;
}

.marquee span {
    font-family: var(--font-logo);
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 0.35em;
    margin: 0 3rem;
    color: #222;
    opacity: .6;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.marquee-bottom {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1100;
}

/* Testo sovrapposto alla galleria */
.spot-overlay-text {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-logo);
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: .45em;
    font-size: clamp(0.8rem, 1.6vw, 1.1rem);
    color: #000;
    mix-blend-mode: multiply;
    pointer-events: none;
}
.homepage-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    max-width: 100%;
}

.homepage-project-item {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background-color: var(--color-gray-light);
}

.homepage-project-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
    display: block;
}

.homepage-project-item:hover img {
    transform: scale(1.02);
}

.homepage-project-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, transparent 100%);
    color: var(--color-white);
    opacity: 0;
    transition: var(--transition-smooth);
}

.homepage-project-item:hover .homepage-project-info {
    opacity: 1;
}

.homepage-project-title {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
    letter-spacing: 0.02em;
}

.homepage-project-category {
    font-size: 0.85rem;
    font-weight: 300;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    opacity: 0.9;
}

/* Hero Section (kept for other pages) */
.hero-section {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    z-index: 2;
    padding: 2rem;
}

.hero-title {
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 300;
    letter-spacing: 0.05em;
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

/* Geometric Shapes */
.geometric-shape {
    position: absolute;
    border: 1px solid var(--color-black);
    opacity: 0.1;
    animation: float 20s infinite ease-in-out;
}

.shape-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.shape-2 {
    width: 200px;
    height: 200px;
    bottom: 15%;
    right: 10%;
    animation-delay: 2s;
    transform: rotate(45deg);
}

.shape-3 {
    width: 150px;
    height: 150px;
    bottom: 0;
    right: 5%;
    animation-delay: 4s;
    border-radius: 50%;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    25% {
        transform: translate(20px, -20px) rotate(5deg);
    }
    50% {
        transform: translate(-15px, 15px) rotate(-5deg);
    }
    75% {
        transform: translate(15px, 10px) rotate(3deg);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Projects Grid */
.projects-section {
    padding: 8rem 4rem;
}

.section-title {
    margin-bottom: 4rem;
    text-align: center;
}
.archive-title--small { font-size: clamp(1.1rem, 1.6vw, 1.4rem); letter-spacing: .14em; text-transform: uppercase; opacity: .8; text-align: left; margin-bottom: 1rem; }

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 0;
}

.project-item {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    cursor: pointer;
}
.project-card a { cursor: zoom-in; }

.project-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.project-item:hover img {
    transform: scale(1.05);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: var(--transition-smooth);
    padding: 2rem;
}

.project-item:hover .project-overlay {
    opacity: 1;
}

.project-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    text-align: center;
}

.project-category {
    font-size: 0.9rem;
    font-weight: 300;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}


/* Nascondere su Desktop il pulsante dei filtri */
.sidebar-toggle-btn {
    display: none;
}

/* Content Sections */
.content-section {
    padding: 6rem 4rem;
    max-width: 1400px;
    margin: 0 auto;
}

.content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.content-text h2 {
    margin-bottom: 2rem;
}

.content-text p {
    margin-bottom: 1.5rem;
}

.content-image {
    position: relative;
}

.content-image img {
    width: 100%;
    height: auto;
    display: block;
}

.content-image::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100px;
    height: 100px;
    border: 1px solid var(--color-black);
    z-index: -1;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.1rem 2.8rem;
    border: 1.5px solid var(--color-black);
    background-color: transparent;
    font-family: var(--font-logo);
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: var(--color-black);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: var(--color-black);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 0;
}

.btn > * {
    position: relative;
    z-index: 1;
}

.btn:hover {
    color: var(--color-white);
    border-color: var(--color-black);
}

.btn:hover::before {
    width: 100%;
}

/* Footer */
.site-footer {
    width: 100%;
    max-width: 100%;
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 2rem 4rem;
    margin: 0;
    box-sizing: border-box;
    position: relative;
    clear: both;
}

.footer-bottom {
    text-align: center;
    font-size: 0.6rem;
    font-weight: 300;
    letter-spacing: 0.1em;
    font-family: var(--font-logo);
    text-transform: uppercase;
    color: var(--color-white);
}

.footer-bottom a {
    color: var(--color-white);
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-bottom a:hover {
    opacity: 0.7;
}

/* Responsive */
@media (max-width: 1024px) {
    .homepage-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .site-header {
        padding: 1.5rem 2rem;
    }
    
    .main-navigation ul {
        gap: 1.5rem;
        font-size: 0.8rem;
    }
    
    .homepage-projects {
        padding-top: 5rem;
    }
    
    .homepage-grid {
        grid-template-columns: 1fr;
    }
    
    .homepage-project-info {
        opacity: 1;
        background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.3) 100%);
    }
    
    .homepage-project-title {
        font-size: 1.2rem;
    }
    
    .projects-section,
    .content-section {
        padding: 3rem 1.5rem;
    }
	

/* STILE DELLA SIDEBAR PAG PROGETTI MOBILE */
    .projects-sidebar {
        border: 1px solid #ddd;
        border-radius: 4px;
        background-color: #fff;
        overflow: hidden;
    }

    .sidebar-toggle-btn {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        padding: 15px 20px;
        background: #f9f9f9;
        border: none;
        font-size: 14px;
        font-weight: bold;
		font-family: 'Arial';
		text-transform: uppercase;
		letter-spacing: 0.2rem;
        cursor: pointer;
        text-align: left;
    }

    /* Icona a freccia creata con i CSS */
    .sidebar-toggle-btn .arrow-icon {
        width: 8px;
        height: 8px;
        border-right: 2px solid #333;
        border-bottom: 2px solid #333;
        transform: rotate(45deg);
        transition: transform 0.3s ease;
    }

    .sidebar-toggle-btn[aria-expanded="true"] .arrow-icon {
        transform: rotate(-135deg);
    }

    .project-filters {
		margin: 0rem!important;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.35s ease-out, padding 0.35s ease;
        padding: 0 20px; 
    }

    /* Quando la classe .is-open viene iniettata dal JS, l'accordion si apre */
    .project-filters.is-open {
        max-height: 500px;
        padding: 15px 20px;
        border-top: 1px solid #eee;
    }

   
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .content-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .site-footer {
        padding: 3rem 2rem 2rem;
    }
    
    .footer-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
        text-align: center !important;
    }
    
    .footer-col-left,
    .footer-col-center,
    .footer-col-right {
        justify-content: center;
        text-align: center;
    }
    
    .footer-logo-text {
        font-size: clamp(4rem, 20vw, 12rem);
    }
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-smooth);
}

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

/* 2025 Micro-movements */
.reveal { opacity: 0; transform: translateY(18px) scale(.985); filter: saturate(.96) contrast(.98); will-change: transform, opacity, filter; }
.reveal.is-revealed { opacity: 1; transform: translateY(0) scale(1); filter: none; transition: transform .8s cubic-bezier(.2,.8,.2,1), opacity .8s ease, filter .8s ease; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .fade-in, .reveal, .project-card img, .team-card, .team-photo img, .footer-logo-text { transition: none !important; animation: none !important; opacity: 1 !important; transform: none !important; }
}

/* Single Project/Page */
.single-project main { 
    padding: 4rem 4rem 6rem; 
    max-width: 1400px; 
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}
.project-hero { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; align-items: end; margin-bottom: 2rem; }
.project-hero-img img { width: 100%; height: auto; display: block; }
.project-hero-title { font-family: var(--font-logo); font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 400; letter-spacing: .01em; margin: 0 0 .6rem 0; }
.project-hero-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .3rem; font-size: .95rem; }
.project-hero-list strong { font-weight: 500; }
.project-body { display: grid; grid-template-columns: 2fr 1fr; gap: 3rem; margin-top: 2rem; }
.project-body-left { grid-column: 1 / -1; width: 100%; }
.project-body-left p { margin-bottom: 1.2rem; }
.project-body-left img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 1rem 0;
}
.project-body-right { position: sticky; top: 7rem; align-self: start; }
.project-body-right p { margin-bottom: 1rem; }
/* PDF Download minimal e bello */
.project-pdf {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(0,0,0,0.08);
}

.project-pdf-title {
    font-family: var(--font-logo);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 1rem;
    color: #000;
}

.project-pdf-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    text-decoration: none;
    color: #000;
    transition: opacity 0.3s ease;
    border-bottom: 1px solid transparent;
}

.project-pdf-link:hover {
    opacity: 0.7;
    border-bottom-color: rgba(0,0,0,0.2);
}

.project-pdf-icon {
    font-family: var(--font-logo);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.4rem 0.6rem;
    background: #000;
    color: #fff;
    border-radius: 2px;
    flex-shrink: 0;
}

.project-pdf-text {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    flex: 1;
}

.project-pdf-label {
    font-family: var(--font-logo);
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #666;
}

.project-pdf-name {
    font-size: 0.85rem;
    color: #000;
    word-break: break-word;
}

.project-pdf-arrow {
    font-size: 1.2rem;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.project-pdf-link:hover .project-pdf-arrow {
    transform: translateX(4px);
}

/* Planimetria + Partnership (single project) */
.project-plan {
    margin-top: 1.5rem;
}

.project-plan-title {
    font-family: var(--font-logo);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    margin: 0 0 0.5rem 0;
    opacity: 0.8;
}

.project-plan-image {
    display: block;
    max-width: 100%;
    height: auto;
    border: 1px solid rgba(0,0,0,0.06);
    background: #f8f8f8;
}

.project-partnership {
    margin-top: 2rem;
    padding-top: 1.6rem;
    border-top: 1px solid rgba(0,0,0,0.08);
}

.project-partnership-title {
    font-family: var(--font-logo);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    margin: 0 0 0.8rem 0;
}

.project-partner-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.75rem;
}

.project-partner {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.6rem 0.8rem;
    align-items: center;
}

.project-partner-logo img {
    max-height: 40px;
    width: auto;
    display: block;
    filter: grayscale(1);
    opacity: 0.9;
}

.project-partner-text {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.project-partner-category {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    opacity: 0.7;
}

.project-partner-name {
    font-size: 0.85rem;
    letter-spacing: 0.02em;
}

/* Blocchi immagini al 100% - le immagini mantengono le loro dimensioni naturali */
.project-body-left .wp-block-gallery,
.project-body-left .gallery,
.project-body-left figure,
.project-body-left .wp-block-image {
    width: 100%;
    max-width: 100%;
    margin: 2rem 0;
}

.project-body-left .wp-block-gallery .wp-block-image,
.project-body-left .gallery-item {
    width: auto;
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0;
}

.project-body-left figure img {
    width: auto;
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .project-body-left .wp-block-gallery.columns-2,
    .project-body-left .wp-block-gallery.columns-3,
    .project-body-left .wp-block-gallery.columns-4 {
        grid-template-columns: 1fr;
    }
}


@media (max-width: 980px) {
  .single-project { padding: 3rem 2rem 4rem; }
  .project-hero { grid-template-columns: 1fr; }
  .project-body { grid-template-columns: 1fr; }
  .project-body-right { position: relative; top: 0; }
}

/* ========================= */
/* Team Page */
/* ========================= */
.team-page { padding-top: 5rem; }
.team-hero { padding: 4rem 4rem 2rem; border-bottom: 1px solid rgba(0,0,0,.06); }
.team-title { font-family: var(--font-logo); font-size: clamp(2rem, 5vw, 3.2rem); letter-spacing: -.01em; }
.team-lead { max-width: 900px; margin-top: 1rem; color: #444; }

.team-grid-section { padding: 3rem 4rem 5rem; }
.team-grid-header { display: flex; justify-content: space-between; align-items: end; margin-bottom: 1.2rem; }
.team-grid-title { font-size: clamp(1.2rem, 2vw, 1.6rem); letter-spacing: .14em; text-transform: uppercase; opacity: .8; }
.team-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px; }
.team-card { grid-column: span 4; background: #fafafa; border: 1px solid rgba(0,0,0,.06); overflow: hidden; transition: transform .4s ease, box-shadow .4s ease; }
.team-card:hover { transform: translateY(-4px); box-shadow: 0 16px 46px rgba(0,0,0,.12); }
.team-photo { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.team-photo img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.03); transition: transform .7s ease, filter .7s ease; filter: brightness(.98) contrast(1.02); }
.team-card:hover .team-photo img { transform: scale(1.08); filter: brightness(1) contrast(1.05); }
.team-box { position: relative; width: 100%; padding-top: var(--ar, 62%); background: repeating-linear-gradient(45deg, #f2f2f2 0 10px, #ececec 10px 20px); border: 1px solid rgba(0,0,0,.08); display: grid; place-items: center; }
.team-box span { font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: #666; }
.team-hover-tag { position: absolute; right: 10px; bottom: 10px; background: #000; color: #fff; padding: .35rem .6rem; font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; opacity: 0; transform: translateY(6px); transition: .3s ease; }
.team-card:hover .team-hover-tag { opacity: 1; transform: translateY(0); }
.team-info { padding: 1rem 1rem 1.2rem; }
.team-name { font-size: 1.1rem; font-weight: 500; letter-spacing: .01em; margin: 0 0 .15rem 0; }
.team-role { font-size: .8rem; letter-spacing: .18em; text-transform: uppercase; opacity: .65; margin: 0 0 .6rem; }
.team-bio { color: #444; font-size: .95rem; }
.team-socials { list-style: none; display: flex; gap: 1rem; margin: .8rem 0 0; padding: 0; }
.team-socials a { font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; border-bottom: 1px solid rgba(0,0,0,.2); padding-bottom: 2px; }

@media (max-width: 1024px) {
  .team-card { grid-column: span 6; }
}
@media (max-width: 720px) {
  .team-grid { grid-template-columns: repeat(6, 1fr); }
  .team-card { grid-column: span 6; }
  .team-hero, .team-grid-section { padding: 3rem 2rem; }
}

/* ========================= */
/* Studio Page */
/* ========================= */
.studio-page { padding-top: 5rem; }
.studio-hero { padding: 2rem 4rem 2rem; border-bottom: 1px solid rgba(0,0,0,.06); }
.studio-title { font-family: var(--font-logo); font-size: clamp(2rem, 5vw, 2.4rem); letter-spacing: -.01em; }
.studio-lead { max-width: 900px; margin-top: 1rem; color: #444; }

/* Studio Page - Subtle Load Animations */
.studio-page .studio-hero {
    animation: fadeInElegant 0.6s ease-out;
}

.studio-page .studio-title {
    animation: fadeInUpElegant 0.7s ease-out 0.1s both;
}

.studio-page .studio-lead {
    animation: fadeInUpElegant 0.7s ease-out 0.3s both;
}

@keyframes fadeInElegant {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUpElegant {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

[data-animate="button"] {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.6s ease-out 0.4s, transform 0.6s ease-out 0.4s;
}

[data-animate="cta"].is-visible [data-animate="button"] {
    opacity: 1;
    transform: scale(1);
}

/* Parallax effect for images */
.parallax-image {
    will-change: transform;
    transform-style: preserve-3d;
}

.content-image {
    will-change: transform;
    transform-style: preserve-3d;
}

/* Removed aggressive scroll effects for elegance */

/* Service item hover micro-animation */
.studio-service-item {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.studio-service-item:hover {
    transform: translateX(5px);
}

.studio-service-checkmark {
    transition: transform 0.3s ease;
}

.studio-service-item:hover .studio-service-checkmark {
    transform: scale(1.2);
}

/* Studio – problem solving */
.studio-problem-list {
  list-style: none;
  margin: 1.5rem 0 1.25rem;
  padding: 0;
}
.studio-problem-list li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.4rem;
}
.studio-problem-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  top: 0;
  font-size: 0.8rem;
}

/* Studio – orbita collaboratori */
.studio-orbit-section {
  padding: 6rem 6vw 3rem;
  background: #f7f7f7;
  color: #111;
}

.studio-orbit-inner {
  position: relative;
  max-width: 840px;
  margin: 0 auto 3rem;
  aspect-ratio: 16 / 7;
}

.studio-orbit-core {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 520px;
  max-width: 100%;
  padding: 2.1rem 2.4rem 1.9rem;
  border-radius: 18px;
  background: #ffffff;
  color: #000;
  text-align: left;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
  overflow: hidden;
}

.studio-orbit-core::before {
  content: none;
}

.studio-orbit-label {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.7;
  position: relative;
  z-index: 1;
}

.studio-orbit-title {
  font-family: var(--font-logo);
  font-size: 1.4rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin: 0.1rem 0 0.4rem;
  position: relative;
  z-index: 1;
}

.studio-core-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin: 0.7rem 0 0.9rem;
}

.studio-core-person {
  text-align: left;
}

.studio-core-photo {
  display: block;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 20%, #ffffff, #e8e8e8 55%, #d6d6d6 100%);
  box-shadow: 0 6px 16px rgba(0,0,0,0.18);
  border: 1px solid rgba(0,0,0,0.06);
  margin-bottom: 0.45rem;
}

.studio-core-person.is-main .studio-core-photo {
  width: 52px;
  height: 52px;
}

.studio-core-name {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.studio-core-role {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-top: 0.1rem;
}

.studio-orbit-roles {
  list-style: none;
  padding: 0;
  margin: 0 0 0.8rem;
  font-size: 0.9rem;
  position: relative;
  z-index: 1;
}
.studio-orbit-roles li {
  margin-bottom: 0.25rem;
}

.studio-orbit-tagline {
  font-size: 0.8rem;
  color: #444;
  position: relative;
  z-index: 1;
}

.studio-orbit-ring {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.studio-orbit-dot {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 86px;
  height: 86px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.06);
  background: #ffffff;
  box-shadow: 0 10px 26px rgba(0,0,0,0.16);
  overflow: hidden;
  transform: translate(-50%, -50%) scale(0.2);
  opacity: 0;
  transition: transform 0.8s cubic-bezier(.2,.8,.2,1), opacity 0.8s ease;
  pointer-events: auto;
  cursor: pointer;
}

.studio-orbit-dot-inner {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  border-radius: 50%;
  filter: grayscale(1) saturate(0);
  opacity: 0.55;
  transition: transform 0.3s ease, filter 0.3s ease, opacity 0.3s ease;
}

.studio-orbit-dot-initials {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-logo);
  font-size: 0.95rem;
  letter-spacing: 0.2em;
  background: #f0f0f0;
  color: #555;
  border-radius: 50%;
  transition: background 0.3s ease, color 0.3s ease;
}

.studio-orbit-dot.is-visible {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.studio-orbit-dot:hover .studio-orbit-dot-inner {
  transform: scale(1.06);
  filter: grayscale(0) saturate(1);
  opacity: 1;
}

.studio-orbit-dot:hover .studio-orbit-dot-initials {
  background: #000;
  color: #fff;
}

.studio-orbit-tooltip {
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
  min-height: 2rem;
}

.studio-orbit-tooltip-group {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.65;
}

.studio-orbit-tooltip-name {
  display: block;
  font-size: 0.95rem;
  margin-top: 0.1rem;
}

.studio-orbit-caption {
  max-width: 960px;
  margin: 2rem auto 0;
  font-size: 0.9rem;
  color: #555;
}

/* Studio – variante a bolle tipo poster */
.studio-bubbles-section {
  padding: 6rem 6vw 4rem;
  background: #f7f7f7;
  color: #111;
}

.studio-bubbles-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 2fr);
  column-gap: clamp(3rem, 6vw, 5rem);
  align-items: center;
}

.studio-bubbles-copy {
  max-width: 420px;
}

.studio-bubbles-label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 0.4rem;
}

.studio-bubbles-title {
  font-family: var(--font-logo);
  font-size: clamp(2.3rem, 4vw, 3rem);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin: 0 0 1.3rem;
}

.studio-bubbles-text {
  font-size: 0.98rem;
  line-height: 1.6;
  color: #333;
}

.studio-bubbles-cloud {
  position: relative;
  min-height: 420px;
}

.studio-bubble {
  position: absolute;
  border-radius: 999px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 1.4rem;
  color: #111;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
  overflow: hidden;
  background: #ffffff;
}

.studio-bubble--main {
  width: 190px;
  height: 190px;
  font-size: 0.9rem;
  z-index: 3;
}

.studio-bubble--small {
  width: 90px;
  height: 90px;
  font-size: 0.7rem;
  padding: 0.9rem;
  z-index: 2;
}

.studio-bubble--main-primary {
  background: #ffe4ec;
  left: 18%;
  top: 32%;
}

.studio-bubble--main-secondary {
  background: #e2f4ff;
  left: 52%;
  top: 15%;
}

.studio-bubble--main-tertiary {
  background: #e4e0ff;
  left: 65%;
  top: 55%;
}

.studio-bubble-role {
  font-size: 0.75em;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.8;
  margin-bottom: 0.25rem;
}

.studio-bubble-name {
  font-size: 1.1em;
  font-weight: 600;
  line-height: 1.25;
}

.studio-bubble--prof {
  background: #e2f4ff;
}

.studio-bubble--ops {
  background: #ffe4ec;
}

.studio-bubble-thumb {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.7;
  mix-blend-mode: screen;
}

.studio-bubble-initials {
  position: relative;
  z-index: 1;
  font-family: var(--font-logo);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.studio-bubble-meta {
  position: relative;
  z-index: 1;
  margin-top: 0.3rem;
}

.studio-bubble-meta-name {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
}

.studio-bubble-meta-role {
  display: block;
  font-size: 0.65rem;
  opacity: 0.85;
}

/* Posizionamenti variati per i cerchi piccoli */
.studio-bubble--auto-0 { left: 8%; top: 8%; }
.studio-bubble--auto-1 { left: 35%; top: 4%; }
.studio-bubble--auto-2 { left: 12%; top: 68%; }
.studio-bubble--auto-3 { left: 40%; top: 72%; }
.studio-bubble--auto-4 { left: 80%; top: 10%; }
.studio-bubble--auto-5 { left: 86%; top: 60%; }

.studio-bubbles-caption {
  grid-column: 1 / -1;
  margin-top: 2.2rem;
  font-size: 0.9rem;
  color: #555;
}

@media (max-width: 960px) {
  .studio-bubbles-inner {
    grid-template-columns: minmax(0, 1fr);
    row-gap: 2.5rem;
  }

  .studio-bubbles-cloud {
    min-height: 360px;
  }
}

@media (max-width: 640px) {
  .studio-bubbles-section {
    padding: 4rem 1.5rem 3rem;
  }

  .studio-bubbles-cloud {
    min-height: 320px;
  }

  .studio-bubble--main {
    width: 150px;
    height: 150px;
  }

  .studio-bubble--small {
    width: 80px;
    height: 80px;
  }
}

/* Variante Nucleo Morfico – tipografia a sinistra / orbite a destra */
.studio-orbit-section--morphic .studio-orbit-inner {
  max-width: 960px;
  margin: 0 auto 3rem;
  aspect-ratio: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 2fr);
  column-gap: clamp(3rem, 6vw, 5rem);
  align-items: center;
}

.studio-orbit-section--morphic .studio-morphic-core {
  position: relative;
  left: auto;
  top: auto;
  transform: none;
  width: auto;
  max-width: 100%;
  padding: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.studio-morphic-label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 0.35rem;
}

.studio-morphic-title {
  font-family: var(--font-logo);
  font-size: clamp(2.4rem, 4vw, 3rem);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin: 0 0 1.4rem;
}

.studio-morphic-roles {
  display: grid;
  grid-auto-flow: row;
  row-gap: 0.35rem;
  margin-bottom: 1.2rem;
}

.studio-morphic-role {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
}

.studio-morphic-initials {
  font-family: var(--font-logo);
  font-size: 0.9rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.studio-morphic-text {
  font-size: 0.9rem;
  font-style: italic;
}

.studio-morphic-role.is-main .studio-morphic-initials {
  font-size: 1rem;
}

.studio-orbit-section--morphic .studio-orbit-ring {
  position: relative;
  inset: 0;
  min-height: 280px;
}

.studio-orbit-section--morphic .studio-orbit-caption {
  max-width: 960px;
  margin-top: 1.5rem;
}

@media (max-width: 900px) {
  .studio-orbit-section {
    padding: 3.5rem 2rem 2.5rem;
  }
}

@media (max-width: 640px) {
  .studio-orbit-section {
    padding: 3rem 1.5rem 2rem;
  }
  .studio-orbit-caption {
    font-size: 0.85rem;
  }
}

/* Value item hover */
.studio-value-item {
    transition: transform 0.3s ease;
}

.studio-value-item:hover {
    transform: translateY(-3px);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.studio-intro { padding: 4rem 4rem 3rem; }

.studio-services-section { 
  padding: 4rem 4rem 5rem; 
  background: #fafafa;
}

.studio-services-wrapper {
  max-width: 1400px;
  margin: 0 auto;
}

.studio-services-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
}

.studio-services-header {
  margin-bottom: 0;
}

.studio-services-title { 
  font-family: var(--font-logo); 
  font-size: clamp(1rem, 1.5vw, 1.3rem); 
  letter-spacing: .12em; 
  text-transform: uppercase; 
  color: #333;
  margin: 0;
  line-height: 1.4;
}

.studio-services-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0;
  margin: 0;
  list-style: none;
}

.studio-service-item {
  display: flex;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  transition: opacity 0.3s ease;
}

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

.studio-service-item:hover {
  opacity: 0.7;
}

.studio-service-checkmark {
  font-family: var(--font-logo);
  font-size: 0.9rem;
  color: #000;
  margin-right: 1rem;
  flex-shrink: 0;
  font-weight: 400;
}

.studio-service-name {
  font-family: var(--font-logo);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #333;
  line-height: 1.5;
}

.studio-values {
  padding: 4rem 4rem 3rem;
  background: #fafafa;
}

.studio-values-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.studio-value-item h3 {
  font-family: var(--font-logo);
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: .05em;
  margin: 0 0 0.5rem 0;
  text-transform: uppercase;
}

.studio-value-item p {
  color: #444;
  font-size: .95rem;
  line-height: 1.6;
  margin: 0;
}

.studio-cta {
  padding: 5rem 4rem;
  text-align: center;
  background: #000;
  color: #fff;
}

.studio-cta-content h2 {
  font-family: var(--font-logo);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  letter-spacing: -.01em;
  margin: 0 0 1rem 0;
  color: #fff;
}

.studio-cta-content p {
  font-size: 1.1rem;
  color: rgba(255,255,255,.8);
  margin: 0 0 2rem 0;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.studio-cta .btn-outline {
  border-color: #fff;
  color: #fff;
  background: transparent;
}

.studio-cta .btn-outline:hover {
  color: #000 !important;
}

.studio-cta .btn-outline:hover::before {
  width: 100% !important;
  background-color: #fff !important;
}

/* Studio – ecosistema di competenze (circle packing, Nucleo Morfico) */
.studio-pack-section {
  padding: 6rem 6vw 5rem;
  background: #f7f7f7;
  color: #111;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Inter", "Helvetica Neue", Arial, sans-serif;
}

.studio-pack-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.6fr);
  gap: clamp(3rem, 6vw, 5rem);
  align-items: center;
}

.studio-pack-eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 0.5rem;
}

.studio-pack-title {
  font-size: clamp(2.2rem, 3.3vw, 2.8rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 1.2rem;
}

.studio-pack-text {
  font-size: 0.98rem;
  line-height: 1.7;
  color: #333;
  max-width: 420px;
}

.studio-pack-viz {
  position: relative;
}

.studio-pack-svg {
  width: 100%;
  height: auto;
  display: block;
}

/* Nodi del circle packing */
.pack-node {
  cursor: pointer;
  transform-origin: center center;
}

.pack-node__circle {
  fill: #ffffff;
  stroke: #111;
  stroke-width: 1;
  transition: fill 0.25s ease, stroke-width 0.25s ease;
}

.pack-node--core .pack-node__circle {
  stroke-width: 1.2;
}

.pack-node__content {
  pointer-events: none;
  text-anchor: middle;
  dominant-baseline: middle;
  transform: translate(0, -4px);
}

.pack-node__label {
  fill: #111;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.pack-node__role {
  fill: #555;
  font-size: 9px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pack-node__desc {
  fill: #777;
  font-size: 8px;
}

.pack-node__label,
.pack-node__role,
.pack-node__desc {
  opacity: 0;
  transition: opacity 0.25s ease;
}

.pack-node.is-hovered .pack-node__circle {
  fill: #f0f0f0;
  stroke-width: 1.4;
}

.pack-node.is-hovered .pack-node__label,
.pack-node.is-hovered .pack-node__role,
.pack-node.is-hovered .pack-node__desc {
  opacity: 1;
}

@media (max-width: 960px) {
  .studio-pack-inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 2.5rem;
  }

  .studio-pack-text {
    max-width: none;
  }
}

@media (max-width: 640px) {
  .studio-pack-section {
    padding: 4rem 1.5rem 3.5rem;
  }

  .studio-pack-svg {
    max-height: 420px;
  }
}

@media (max-width: 1024px) {
  .studio-services-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .studio-values-list { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .studio-hero, .studio-services-section, .studio-intro, .studio-values, .studio-cta { padding: 3rem 2rem; }
  .studio-services-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* Progetti: filtri e griglia */
/* ========================= */
.projects-super { position: relative; }
.projects-hero-line { position: sticky; top: 64px; z-index: 800; overflow: hidden; white-space: nowrap; border-top: 1px solid rgba(0,0,0,.06); border-bottom: 1px solid rgba(0,0,0,.06); margin-bottom: 1.2rem; background: #fff; }
.projects-hero-line span { display: inline-block; font-family: var(--font-logo); letter-spacing: .35em; text-transform: uppercase; font-weight: 300; font-size: clamp(.8rem, 1.6vw, 1.1rem); color: #000; opacity: .6; margin: 0 3rem; animation: heroLine 18s linear infinite; }
@keyframes heroLine { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.projects-layout { display: grid; grid-template-columns: 240px 1fr; gap: 1.4rem; align-items: start; }
.projects-sidebar { position: sticky; top: 96px; }
.project-filters {
	margin: 0 auto 2rem;
	padding: 0 1rem;
    position: sticky;
    top: 84px; /* sotto header */
    z-index: 900;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.project-filters-list {
	list-style: none;
    display: flex;
    flex-direction: column;
    gap: .25rem;
    justify-content: flex-start;
    align-items: stretch;
}

.project-filters-item {}

.filter-link {
	display: block;
	padding: .45rem .6rem .45rem 0;
	border: none;
	font-family: var(--font-logo);
	font-size: .75rem;
	letter-spacing: .18em;
	text-transform: uppercase;
	background: transparent;
    color: #111;
    transition: color .3s ease, transform .3s ease;
    position: relative;
}

.filter-link.is-active,
.filter-link:hover {
	color: #000;
    transform: translateX(4px);
}

.filter-link::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 1px;
    background: #000;
    transition: width .3s ease;
}
.filter-link.is-active::before,
.filter-link:hover::before { width: 12px; }

/* Griglia moderna (varia spanning per un look più dinamico) */
.projects-grid-modern {
	display: grid;
	grid-template-columns: repeat(12, 1fr);
	gap: 10px;
    position: relative;
}

/* variante orizzontale a scatto se applicata */
.projects-grid-hsnap { grid-auto-flow: column; grid-auto-columns: minmax(320px, 1fr); overflow-x: auto; scroll-snap-type: x mandatory; }
.projects-grid-hsnap > .project-card { scroll-snap-align: start; }
.projects-grid-hsnap::-webkit-scrollbar { height: 6px; }
.projects-grid-hsnap::-webkit-scrollbar-thumb { background: rgba(0,0,0,.15); }

/* film grain per look sofisticato */
.projects-grid-modern::before {
    content: '';
    position: absolute; inset: -40px;
    pointer-events: none;
    background-image: radial-gradient(rgba(0,0,0,.035) 1px, transparent 1px);
    background-size: 4px 4px; opacity: .6; mix-blend-mode: multiply;
}

.project-card {
	grid-column: span 3;
	position: relative;
	aspect-ratio: 4/3;
	overflow: hidden;
    border: 1px solid rgba(0,0,0,0.06);
    background: #fafafa;
    transform: translateZ(0);
    transition: transform .5s cubic-bezier(.2,.8,.2,1), box-shadow .5s ease;
}

.project-card:nth-child(2n) { grid-column: span 4; }
.project-card:nth-child(3n) { grid-column: span 5; }

.project-card img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transform: scale(1.03) translate(var(--tx, 0px), var(--ty, 0px));
	transition: transform .7s ease, filter .7s ease;
	filter: brightness(.98) contrast(1.02);
}

.project-card:hover { box-shadow: 0 16px 48px rgba(0,0,0,.12); transform: translateY(-2px); }
.project-card:hover img { transform: scale(1.06) translate(var(--txH, 0px), var(--tyH, 0px)); filter: brightness(1.02) contrast(1.05) saturate(1.03); }

/* overlay più "design" */
.project-card .project-overlay {
    background: radial-gradient(120% 120% at 50% 80%, rgba(255,255,255,.96) 0%, rgba(255,255,255,.86) 60%, rgba(255,255,255,.0) 100%);
    padding: 2.2rem 2rem;
}
.project-card .project-title { letter-spacing: .01em; font-weight: 400; position: relative; }
.project-card .project-title::after { content: ''; position: absolute; left: 0; bottom: -6px; width: 36px; height: 1px; background: #000; transition: width .4s ease; }
.project-card:hover .project-title::after { width: 64px; }
.project-card .project-category { opacity: .9; letter-spacing: .18em; text-transform: uppercase; font-size: .74rem; }

/* micro-hover decoration */
.project-card::after {
    content: '';
    position: absolute; inset: 10px; border: 1px solid rgba(255,255,255,0); pointer-events: none;
    transition: border-color .5s ease;
}
.project-card:hover::after { border-color: rgba(255,255,255,.6); }

/* variazioni ampiezza più audaci per pattern editoriale */
.projects-grid-modern .project-card:nth-child(5n)  { grid-column: span 6; aspect-ratio: 16/9; }
.projects-grid-modern .project-card:nth-child(7n)  { grid-column: span 5; }
.projects-grid-modern .project-card:nth-child(11n) { grid-column: span 7; aspect-ratio: 3/2; }

/* ================================ */
/* Variante BLOCCHI SCOMPOSTI       */
/* ================================ */
.projects-grid-modern.blocks-broken { grid-template-columns: repeat(18, 1fr); gap: 8px; }
.blocks-broken .project-card { grid-column: span 3; aspect-ratio: 1; }
.blocks-broken .project-card:nth-child(2n)  { grid-column: span 4; aspect-ratio: 4/3; }
.blocks-broken .project-card:nth-child(3n)  { grid-column: span 5; aspect-ratio: 3/4; }
.blocks-broken .project-card:nth-child(4n)  { grid-column: span 6; aspect-ratio: 16/9; }
.blocks-broken .project-card:nth-child(5n)  { grid-column: span 7; aspect-ratio: 5/3; }
.blocks-broken .project-card:nth-child(6n)  { grid-column: span 8; aspect-ratio: 2/1; }
.blocks-broken .project-card:nth-child(9n)  { grid-column: span 9; aspect-ratio: 21/9; }
.blocks-broken .project-card img { filter: brightness(1) contrast(1.06) saturate(1.04); }
.blocks-broken .project-card:hover img { transform: scale(1.1) rotate(.4deg); }

/* stato filtrato */
.project-card.is-hidden { pointer-events: none; opacity: 0 !important; transform: translateY(20px) scale(.98) !important; transition: opacity .3s ease, transform .3s ease; }

@media (max-width: 1200px) {
    .projects-grid-modern.blocks-broken { grid-template-columns: repeat(12, 1fr); }
}
@media (max-width: 900px) {
    .projects-layout { grid-template-columns: 1fr; }
    .projects-sidebar { position: relative; top: 0; }
    .projects-grid-modern.blocks-broken { grid-template-columns: repeat(8, 1fr); }
    .blocks-broken .project-card { grid-column: span 4; }
}
@media (max-width: 640px) {
    .projects-grid-modern.blocks-broken { grid-template-columns: repeat(4, 1fr); }
    .blocks-broken .project-card { grid-column: span 4; aspect-ratio: 4/3; }
}

/* ================================ */
/* INTERLOCK / MASONRY PREMIUM      */
/* ================================ */
.interlock-grid {
    display: grid;
    grid-auto-flow: dense;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: 10px; /* base row per calcolare span */
    gap: 6px; /* micro-gutter architettonico */
}
.interlock-grid .project-card {
    grid-column: span 3; /* base */
    aspect-ratio: auto; /* libero, sarà deciso dallo span */
    overflow: hidden;
    background: #f7f7f7;
    border: 1px solid rgba(0,0,0,.06);
}
.interlock-grid .project-card.w4  { grid-column: span 4; }
.interlock-grid .project-card.w5  { grid-column: span 5; }
.interlock-grid .project-card.w6  { grid-column: span 6; }
.interlock-grid .project-card.w7  { grid-column: span 7; }
.interlock-grid .project-card.w8  { grid-column: span 8; }
.interlock-grid img { width: 100%; height: auto; display: block; object-fit: cover; }

/* Etichetta tipografica minimale */
.interlock-grid .project-overlay {
    position: absolute; inset: auto 8px 8px 8px;
    background: rgba(255,255,255,.86);
    border: 1px solid rgba(0,0,0,.08);
    padding: .8rem 1rem;
}
.interlock-grid .project-title { font-weight: 400; letter-spacing: .01em; font-size: 1rem; }
.interlock-grid .project-category { font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; opacity: .85; }

/* ================================ */
/* Variante CARDS PLAIN stile Sabrab */
/* ================================ */
.cards-plain { grid-auto-rows: auto; gap: 18px; }
.cards-plain .project-card { border: none; background: transparent; box-shadow: none; transition: none; }
.cards-plain .project-card img { display: block; width: 100%; height: auto; transform: none; filter: none; transition: transform .5s ease, filter .5s ease; }
.cards-plain .project-card:hover img { transform: scale(1.03); filter: brightness(1.02) contrast(1.04); }
.cards-plain .project-info { padding: .8rem 0 0; }
.cards-plain .project-info .project-category { display: block; font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; opacity: .7; margin-bottom: .2rem; }
.cards-plain .project-info .project-title { font-size: 1.05rem; font-weight: 400; letter-spacing: .01em; }

@media (max-width: 1200px) {
    .interlock-grid { grid-template-columns: repeat(10, 1fr); }
}
@media (max-width: 900px) {
    .interlock-grid { grid-template-columns: repeat(8, 1fr); }
    .interlock-grid .project-card { grid-column: span 4; }
}
@media (max-width: 640px) {
    .interlock-grid { grid-template-columns: repeat(4, 1fr); grid-auto-rows: 12px; }
    .interlock-grid .project-card { grid-column: span 4; }
}

/* reveal animato quando entrano in viewport */
.project-card { opacity: 0; transform: translateY(18px); }
.project-card.visible { opacity: 1; transform: translateY(0); transition: transform .8s cubic-bezier(.2,.8,.2,1), opacity .8s ease; }

/* cursori eleganti */
.project-card a { cursor: zoom-in; }

/* spotlight cursore per look teatrale */
[data-super-grid] { --spotX: 50%; --spotY: 50%; --spotSize: 36vmax; background: radial-gradient(circle at var(--spotX) var(--spotY), rgba(0,0,0,0.02), transparent 48%); }

@media (max-width: 1024px) {
	.projects-grid-modern { grid-template-columns: repeat(8, 1fr); }
	.project-card { grid-column: span 4; }
	.project-card:nth-child(3n) { grid-column: span 5; }
}

@media (max-width: 768px) {
	.projects-grid-modern { grid-template-columns: repeat(2, 1fr); gap: 8px; }
	.project-card { grid-column: span 1; aspect-ratio: 4/3; }
}


/* ========================= */
/* Mobile Menu */
/* ========================= */

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 28px;
    height: 28px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    position: relative;
}

.mobile-menu-toggle span {
    width: 100%;
    height: 2px;
    background-color: var(--color-black);
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform:rotate(45deg) translate(1px, 11px)
}

.mobile-menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(0, -10px);
}

/* Mobile Navigation */
/* Nascondi mobile-menu-logo su desktop */
.mobile-menu-logo {
    display: none;
}

@media (max-width: 768px) {
    
    .site-logo {
        flex: 1;
    }
    
    .site-logo a {
        font-size: clamp(0.9rem, 3vw, 1.1rem);
    }
    
    .mobile-menu-toggle {
        display: flex;
        width: 32px;
        height: 32px;
        padding: 4px;
        z-index: 1001;
    }
    
    .main-navigation {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.98) 100%);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        box-shadow: 4px 0 40px rgba(0, 0, 0, 0.1);
        transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
        padding: 0;
        overflow: hidden;
        display: flex;
        flex-direction: column;
        -webkit-overflow-scrolling: touch;
    }
    
    .main-navigation.is-open {
        left: 0;
    }
    
    .mobile-menu-content {
        flex: 1;
        overflow-y: auto;
        padding: 0;
        display: flex;
        flex-direction: column;
        justify-content: center;
        min-height: 0;
    }
    
    .main-navigation ul {
        display: flex;
        flex-direction: column;
        list-style: none;
        margin: 0;
        padding: 2rem 0;
        gap: 0;
    }
    
    .main-navigation li {
        border-bottom: 1px solid rgba(0, 0, 0, 0.04);
        margin: 0;
        opacity: 0;
        transform: translateX(-20px);
        animation: menuItemSlideIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    }
    
    .main-navigation.is-open li:nth-child(1) { animation-delay: 0.1s; }
    .main-navigation.is-open li:nth-child(2) { animation-delay: 0.15s; }
    .main-navigation.is-open li:nth-child(3) { animation-delay: 0.2s; }
    .main-navigation.is-open li:nth-child(4) { animation-delay: 0.25s; }
    .main-navigation.is-open li:nth-child(5) { animation-delay: 0.3s; }
    
    @keyframes menuItemSlideIn {
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }
    
    .main-navigation a {
        font-family: var(--font-logo);
        display: block;
        padding: 2rem 2.5rem;
        font-size: 1.2rem;
        font-weight: 300;
        letter-spacing: 0.25em;
        text-transform: uppercase;
        color: #000;
        text-decoration: none;
        position: relative;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        -webkit-tap-highlight-color: transparent;
    }
    
    .main-navigation a::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 0;
        background: rgba(0, 0, 0, 0.05);
        transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .main-navigation a:active,
    .main-navigation a:hover {
        background-color: rgba(0, 0, 0, 0.03);
        padding-left: 3rem;
    }
    
    .main-navigation a:active::before,
    .main-navigation a:hover::before {
        width: 4px;
    }
    
    .main-navigation a::after {
        display: none;
    }
    
    /* Footer decorativo del menu */
    .mobile-menu-footer {
        padding: 2.5rem 2.5rem 3rem;
        border-top: 1px solid rgba(0, 0, 0, 0.08);
        background: linear-gradient(to top, rgba(0, 0, 0, 0.02) 0%, transparent 100%);
        text-align: center;
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.5s ease 0.3s, transform 0.5s ease 0.3s;
    }
    
    .main-navigation.is-open .mobile-menu-footer {
        opacity: 1;
        transform: translateY(0);
    }
    
    .mobile-menu-logo {
        display: block;
        font-family: var(--font-logo);
        font-size: 1rem;
        font-weight: 700;
        letter-spacing: 0.35em;
        text-transform: uppercase;
        color: #000;
    }
    
    /* Overlay quando il menu è aperto */
    .mobile-menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(135deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.4) 100%);
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.4s ease, visibility 0.4s ease;
        z-index: 999;
        pointer-events: none;
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
    }
    
    .mobile-menu-overlay.is-visible {
        opacity: 1;
        visibility: visible;
        pointer-events: all;
    }
}

@media (max-width: 480px) {
    .site-header {
        padding: 1rem 1.5rem;
    }
    
    .main-navigation {
        width: 100%;
        left: -100%;
    }
    
    .main-navigation.is-open {
        left: 0;
    }
    
    .main-navigation a {
        padding: 1.8rem 2rem;
        font-size: 1.1rem;
    }
    
    .mobile-menu-footer {
        padding: 2rem 2rem 2.5rem;
    }
}