/* ============================================
   FOTO CONFORTI — Wedding & Events Photography
   Stile elegante rame/bronzo (logo variante 3)
   ============================================ */

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

:root {
    --copper: #b08d7a;
    --copper-dark: #96705c;
    --copper-light: #d9b8a6;
    --cream: #f8f7f5;
    --paper: #fdfcfb;
    --ink: #3d3632;
    --ink-light: #7a6f68;
    --dark: #221c18;
    --shadow: 0 15px 50px rgba(150, 112, 92, 0.12);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
    background: var(--cream);
    color: var(--ink);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 500;
    line-height: 1.2;
}

h2 em, h1 em {
    font-style: italic;
    color: var(--copper);
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ===== LOADER ===== */
.loader {
    position: fixed; inset: 0;
    background: var(--cream);
    z-index: 10000;
    display: flex; align-items: center; justify-content: center;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}
.loader.hidden { opacity: 0; visibility: hidden; }
.loader-logo { display: flex; flex-direction: column; align-items: center; gap: 15px; }
.loader-mono {
    width: 70px; height: 70px;
    border: 1px solid var(--copper);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: 'Dancing Script', cursive;
    font-size: 28px; font-weight: 600;
    color: var(--copper);
    animation: pulse 1.6s ease-in-out infinite;
}
.loader-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 18px; letter-spacing: 0.4em;
    text-transform: uppercase; color: var(--copper);
    padding-left: 0.4em;
}
@keyframes pulse { 0%,100% {transform: scale(1); opacity: 1;} 50% {transform: scale(1.08); opacity: 0.7;} }

/* ===== LOGO ===== */
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.logo-mono {
    width: 42px; height: 42px;
    border: 1px solid var(--copper);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: 'Dancing Script', cursive;
    font-size: 18px; font-weight: 600;
    color: var(--copper);
    transition: var(--transition);
    flex-shrink: 0;
}
.logo:hover .logo-mono { background: var(--copper); color: var(--paper); }
.logo-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 16px; font-weight: 600;
    letter-spacing: 0.3em; text-transform: uppercase;
    color: var(--ink);
}
.logo-name.light { color: var(--paper); }

/* ===== HEADER ===== */
.header {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 18px 0;
    transition: var(--transition);
}
.header.scrolled {
    background: rgba(248, 247, 245, 0.96);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.06);
    padding: 10px 0;
}
.header .container { display: flex; justify-content: space-between; align-items: center; }
.header:not(.scrolled) .logo-name { color: var(--paper); }
.header:not(.scrolled) .logo-mono { border-color: var(--paper); color: var(--paper); }
.header:not(.scrolled) .nav a { color: var(--paper); }
.header:not(.scrolled) .btn-nav { border-color: var(--paper); color: var(--paper); }

.nav { display: flex; gap: 32px; align-items: center; }
.nav a {
    color: var(--ink); text-decoration: none;
    font-size: 0.85rem; letter-spacing: 0.12em;
    text-transform: uppercase; font-weight: 400;
    transition: var(--transition);
}
.nav a:hover { color: var(--copper); }
.btn-nav {
    border: 1px solid var(--ink);
    padding: 10px 24px;
    border-radius: 30px;
}
.btn-nav:hover { background: var(--copper); border-color: var(--copper); color: var(--paper) !important; }

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; }
.hamburger span { width: 26px; height: 1.5px; background: var(--paper); transition: var(--transition); }
.header.scrolled .hamburger span { background: var(--ink); }

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    position: relative;
    text-align: center;
    overflow: hidden;
}
.hero-bg {
    position: absolute; inset: 0;
    background: url('https://images.unsplash.com/photo-1519741497674-611481863552?w=1920') center/cover;
    animation: kenburns 20s ease-in-out infinite alternate;
}
@keyframes kenburns {
    0% { transform: scale(1); }
    100% { transform: scale(1.12); }
}
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to bottom, rgba(34,28,24,0.55), rgba(34,28,24,0.75));
}
.hero-content { position: relative; z-index: 1; color: var(--paper); padding: 100px 20px; }
.hero-mono {
    width: 90px; height: 90px;
    border: 1px solid var(--copper-light);
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    font-family: 'Dancing Script', cursive;
    font-size: 38px; font-weight: 600;
    color: var(--copper-light);
    margin-bottom: 25px;
}
.hero-tagline {
    font-size: 0.8rem; letter-spacing: 0.5em;
    text-transform: uppercase;
    color: var(--copper-light);
    margin-bottom: 20px;
}
.hero-title {
    font-size: clamp(2.6rem, 6.5vw, 5rem);
    color: var(--paper);
    margin-bottom: 20px;
}
.hero-title em { color: var(--copper-light); }
.hero-sub {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.2rem; font-style: italic;
    color: rgba(253,252,251,0.85);
    margin-bottom: 45px;
}
.hero-buttons { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }

.scroll-indicator { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); z-index: 1; }
.mouse { width: 24px; height: 38px; border: 1.5px solid rgba(253,252,251,0.6); border-radius: 20px; display: flex; justify-content: center; padding-top: 7px; }
.wheel { width: 3px; height: 7px; background: var(--copper-light); border-radius: 2px; animation: scroll 1.6s infinite; }
@keyframes scroll { 0% {opacity:1; transform: translateY(0);} 100% {opacity:0; transform: translateY(9px);} }

/* ===== BOTTONI ===== */
.btn {
    display: inline-block;
    padding: 15px 38px;
    border-radius: 30px;
    text-decoration: none;
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 400;
    transition: var(--transition);
    border: 1px solid transparent;
    cursor: pointer;
}
.btn-light { background: var(--paper); color: var(--ink); }
.btn-light:hover { background: var(--copper); color: var(--paper); transform: translateY(-3px); }
.btn-outline-light { border-color: rgba(253,252,251,0.7); color: var(--paper); }
.btn-outline-light:hover { background: var(--paper); color: var(--ink); transform: translateY(-3px); }
.btn-solid { background: var(--copper); color: var(--paper); }
.btn-solid:hover { background: var(--copper-dark); transform: translateY(-3px); box-shadow: var(--shadow); }
.btn-full { width: 100%; }

/* ===== SEZIONI ===== */
.section { padding: 110px 0; }
.section-header { text-align: center; max-width: 700px; margin: 0 auto 70px; }
.section-tag {
    display: inline-block;
    font-size: 0.75rem; letter-spacing: 0.45em;
    text-transform: uppercase;
    color: var(--copper);
    margin-bottom: 18px;
}
.section-title { font-size: clamp(2.2rem, 4.5vw, 3.4rem); color: var(--ink); }
.section-sub { margin-top: 15px; color: var(--ink-light); font-size: 0.95rem; }

/* ===== SERVIZI ===== */
.servizi { background: var(--paper); }

.featured-service {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}
.featured-image { border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); }
.featured-image img { width: 100%; height: 520px; object-fit: cover; display: block; transition: transform 1.2s ease; }
.featured-image:hover img { transform: scale(1.06); }
.featured-badge {
    display: inline-block;
    font-size: 0.72rem; letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--copper);
    border: 1px solid var(--copper);
    padding: 6px 18px;
    border-radius: 20px;
    margin-bottom: 20px;
}
.featured-content h3 { font-size: 2.6rem; margin-bottom: 18px; color: var(--ink); }
.featured-content p { color: var(--ink-light); margin-bottom: 25px; }
.featured-list { list-style: none; margin-bottom: 35px; }
.featured-list li {
    padding: 10px 0;
    border-bottom: 1px solid rgba(176,141,122,0.2);
    font-size: 0.95rem;
    color: var(--ink);
}
.featured-list li::before { content: '✦ '; color: var(--copper); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}
.service-card {
    background: var(--cream);
    padding: 45px 32px;
    border-radius: 8px;
    border-top: 2px solid transparent;
    transition: var(--transition);
}
.service-card:hover {
    border-top-color: var(--copper);
    transform: translateY(-8px);
    box-shadow: var(--shadow);
    background: var(--paper);
}
.service-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1rem; font-style: italic;
    color: var(--copper);
    display: block;
    margin-bottom: 15px;
}
.service-card h4 { font-size: 1.6rem; margin-bottom: 12px; color: var(--ink); }
.service-card p { font-size: 0.9rem; color: var(--ink-light); }

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

.filters {
    display: flex; justify-content: center;
    gap: 12px; flex-wrap: wrap;
    margin-bottom: 50px;
}
.filter-btn {
    background: none;
    border: 1px solid rgba(176,141,122,0.4);
    color: var(--ink-light);
    padding: 10px 26px;
    border-radius: 30px;
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
}
.filter-btn:hover { border-color: var(--copper); color: var(--copper); }
.filter-btn.active { background: var(--copper); border-color: var(--copper); color: var(--paper); }

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}
.gallery-item {
    position: relative;
    border-radius: 6px;
    overflow: hidden;
    aspect-ratio: 4/5;
    cursor: pointer;
    transition: opacity 0.4s ease, transform 0.4s ease;
}
.gallery-item.hidden-item { display: none; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s ease; display: block; }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(34,28,24,0.85), transparent 55%);
    display: flex; align-items: flex-end;
    padding: 25px;
    opacity: 0;
    transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span {
    color: var(--paper);
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.3rem; font-style: italic;
}

/* ===== LIGHTBOX ===== */
.lightbox {
    position: fixed; inset: 0;
    background: rgba(20, 16, 14, 0.95);
    z-index: 9999;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden;
    transition: var(--transition);
}
.lightbox.open { opacity: 1; visibility: visible; }
.lightbox img {
    max-width: 88vw; max-height: 85vh;
    border-radius: 4px;
    box-shadow: 0 20px 80px rgba(0,0,0,0.5);
}
.lightbox-close, .lightbox-prev, .lightbox-next {
    position: absolute;
    background: none; border: none;
    color: var(--paper);
    font-size: 2rem;
    cursor: pointer;
    padding: 15px;
    transition: var(--transition);
    font-family: 'Cormorant Garamond', serif;
}
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover { color: var(--copper-light); }
.lightbox-close { top: 20px; right: 25px; }
.lightbox-prev { left: 20px; top: 50%; transform: translateY(-50%); font-size: 3rem; }
.lightbox-next { right: 20px; top: 50%; transform: translateY(-50%); font-size: 3rem; }

/* ===== CHI SONO ===== */
.chi-sono { background: var(--paper); }
.about-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 70px; align-items: center; }
.about-image { border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); }
.about-image img { width: 100%; height: 560px; object-fit: cover; display: block; }
.about-text { color: var(--ink-light); margin-bottom: 18px; }
.about-stats { display: flex; gap: 45px; margin-top: 40px; flex-wrap: wrap; }
.stat-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.8rem; font-weight: 600;
    color: var(--copper);
    display: block;
}
.stat-number::after { content: '+'; }
.stat-label { font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-light); }

/* ===== TESTIMONIANZE ===== */
.testimonianze { background: var(--dark); }
.testimonianze .section-title { color: var(--paper); }
.testimonianze .section-title em { color: var(--copper-light); }
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}
.testimonial-card {
    background: rgba(253,252,251,0.04);
    border: 1px solid rgba(217,184,166,0.15);
    padding: 40px 32px;
    border-radius: 8px;
    transition: var(--transition);
}
.testimonial-card:hover { border-color: var(--copper); transform: translateY(-6px); }
.stars { color: var(--copper-light); letter-spacing: 4px; margin-bottom: 20px; }
.testimonial-card p {
    color: rgba(253,252,251,0.85);
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.15rem; font-style: italic;
    margin-bottom: 25px;
}
.testimonial-card strong { color: var(--copper-light); font-weight: 500; display: block; }
.testimonial-card span { font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(253,252,251,0.5); }

/* ===== CONTATTI ===== */
.contatti { background: var(--cream); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 60px; align-items: start; }
.info-block { margin-bottom: 32px; }
.info-block h4 {
    font-size: 0.8rem; letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--copper);
    margin-bottom: 8px;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
}
.info-block a, .info-block p { color: var(--ink); text-decoration: none; font-size: 1rem; }
.info-block a:hover { color: var(--copper); }

.contact-form {
    background: var(--paper);
    padding: 45px 40px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    display: flex; flex-direction: column; gap: 18px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form input, .contact-form select, .contact-form textarea {
    width: 100%;
    padding: 15px 18px;
    border: 1px solid rgba(176,141,122,0.3);
    border-radius: 6px;
    background: var(--cream);
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    color: var(--ink);
    transition: var(--transition);
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
    outline: none;
    border-color: var(--copper);
}
.contact-form textarea { resize: vertical; }

/* ===== FOOTER ===== */
.footer { background: var(--dark); padding: 70px 0 40px; text-align: center; }
.footer-logo { display: inline-flex; align-items: center; gap: 14px; margin-bottom: 15px; }
.footer .logo-mono { border-color: var(--copper-light); color: var(--copper-light); }
.footer-tagline {
    font-size: 0.75rem; letter-spacing: 0.45em;
    text-transform: uppercase;
    color: var(--copper-light);
    margin-bottom: 30px;
}
.footer-copy { font-size: 0.8rem; color: rgba(253,252,251,0.4); }

/* ===== ANIMAZIONI REVEAL ===== */
.reveal-up { opacity: 0; transform: translateY(40px); transition: opacity 0.9s ease, transform 0.9s ease; }
.reveal-up.active { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }
.delay-4 { transition-delay: 0.6s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 968px) {
    .featured-service, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 45px; }
    .featured-image img, .about-image img { height: 400px; }
    .about-image { order: -1; }
}

@media (max-width: 768px) {
    .nav {
        position: fixed; top: 0; right: 0;
        height: 100vh; width: 75%;
        background: var(--dark);
        flex-direction: column;
        justify-content: center;
        gap: 28px;
        transform: translateX(100%);
        transition: var(--transition);
    }
    .nav.active { transform: translateX(0); }
    .nav a { color: var(--paper) !important; font-size: 1rem; }
    .hamburger { display: flex; z-index: 1001; }
    .hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .hamburger.active span:nth-child(2) { opacity: 0; }
    .hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
    .section { padding: 70px 0; }
    .form-row { grid-template-columns: 1fr; }
    .contact-form { padding: 30px 22px; }
    .lightbox-prev { left: 5px; }
    .lightbox-next { right: 5px; }
}
/* ===== VETRINA SERVIZI CHE CAMBIA ===== */
.service-card { cursor: pointer; }
.service-card.active {
    border-top-color: var(--copper);
    background: var(--paper);
    box-shadow: var(--shadow);
    transform: translateY(-8px);
}
.featured-service {
    transition: opacity 0.35s ease, transform 0.35s ease;
}
.featured-service.switching {
    opacity: 0;
    transform: translateY(15px);
}