/* ═══════════════════════════════════════════════════
   WELLNESS OF FUTURE – Design System
   Colori, font e stile dal sito originale
   ═══════════════════════════════════════════════════ */

:root {
    --primary:       #64BBAC;
    --primary-dark:  #106758;
    --primary-light: #8DD4C7;
    --accent:        #61CE70;
    --gold:          #c9b97a;
    --gold-light:    #d4c98e;
    --bg-warm:       #F5F1E6;
    --bg-white:      #FFFFFF;
    --black:         #000000;
    --dark:          #0B0B0B;
    --gray-100:      #F5F5F5;
    --gray-200:      #EAEAEA;
    --gray-300:      #DADADA;
    --gray-500:      #888888;
    --gray-700:      #555555;
    --gray-900:      #222222;
    --white:         #FFFFFF;
    --text-on-dark:  rgba(255,255,255,0.75);
    --radius-sm:     8px;
    --radius-md:     14px;
    --radius-lg:     20px;
    --radius-pill:   30px;
    --shadow-sm:     0 4px 16px rgba(0,0,0,0.06);
    --shadow-md:     0 12px 36px rgba(0,0,0,0.1);
    --shadow-lg:     0 24px 60px rgba(0,0,0,0.14);
    --shadow-teal:   0 12px 30px rgba(100,187,172,0.35);
    --transition:    all 0.3s ease;
    --max-w:         1140px;
}

/* ═══════ RESET ═══════ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: 'Montserrat', Arial, sans-serif;
    color: var(--gray-900);
    background: var(--bg-warm);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
address { font-style: normal; }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* ═══════ TYPOGRAPHY ═══════ */
.heading-xl {
    font-family: Arial, sans-serif;
    font-size: clamp(2.4rem, 5.5vw, 4.2rem);
    font-weight: 900;
    line-height: 1.1;
}
.heading-lg {
    font-family: Arial, sans-serif;
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 800;
    line-height: 1.15;
}
.heading-md {
    font-family: Arial, sans-serif;
    font-size: clamp(1.4rem, 2.5vw, 1.8rem);
    font-weight: 800;
    line-height: 1.2;
}
.section-tag {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 14px;
}
.section-sub {
    font-size: 15px;
    font-weight: 400;
    line-height: 1.7;
    color: var(--gray-700);
    max-width: 580px;
}
.text-center { text-align: center; }
.text-white { color: var(--white); }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ═══════ BUTTONS ═══════ */
.btn {
    display: inline-block;
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 15px 35px;
    border-radius: var(--radius-pill);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}
.btn-white { background: var(--white); color: var(--black); }
.btn-white:hover { background: #f0f0f0; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-primary { background: var(--primary); color: var(--white); border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); transform: translateY(-2px); box-shadow: var(--shadow-teal); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); }
.btn-lg { font-size: 14px; padding: 18px 44px; }

/* ═══════ NAVBAR ═══════ */
.navbar {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    padding: 20px 50px;
    display: flex; align-items: center; justify-content: space-between;
    transition: var(--transition);
}
.navbar.scrolled {
    background: rgba(0,0,0,0.92);
    backdrop-filter: blur(16px);
    padding: 14px 50px;
    box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.nav-logo img { height: 42px; filter: brightness(0) invert(1); transition: height 0.3s; }
.navbar.scrolled .nav-logo img { height: 36px; }
.nav-links { display: flex; gap: 6px; align-items: center; }
.nav-link {
    color: var(--white); font-size: 13px; font-weight: 500;
    text-transform: uppercase; letter-spacing: 0.5px;
    padding: 9px 14px; border-radius: 12px;
    transition: var(--transition);
}
.nav-link:hover, .nav-link.active { background: var(--primary); color: var(--white); }
.nav-cta {
    background: var(--white) !important; color: var(--black) !important;
    font-weight: 600 !important; padding: 12px 28px !important;
    border-radius: var(--radius-pill) !important; letter-spacing: 1px !important;
    white-space: nowrap;
}
.nav-cta:hover { background: #f0f0f0 !important; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.nav-toggle {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 8px;
}
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ═══════ HERO ═══════ */
.hero {
    position: relative; min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    background: var(--black); overflow: hidden;
}
.hero-bg {
    position: absolute; inset: 0;
    background-size: cover; background-position: center; background-repeat: no-repeat;
}
.hero-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.52); }
.hero-content {
    position: relative; z-index: 2; text-align: center;
    max-width: 900px; padding: 0 24px;
    animation: heroFade 1.2s ease-out;
}
.hero-content h1 { color: var(--white); margin-bottom: 24px; }
.hero-content h1 span { color: var(--primary); }
.hero-content p { font-size: clamp(14px, 2vw, 18px); color: var(--white); font-weight: 400; line-height: 1.6; max-width: 640px; margin: 0 auto 36px; }
.hero-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-wave { display: block; margin: 0 auto 24px; }
.hero-scroll {
    position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); z-index: 2;
    animation: bounce 2s infinite;
}
.hero-scroll svg { width: 24px; stroke: rgba(255,255,255,0.4); fill: none; stroke-width: 2; }

/* ═══════ STATS STRIP ═══════ */
.stats-strip { background: var(--primary); display: grid; grid-template-columns: repeat(4, 1fr); }
.stat-box { text-align: center; padding: 38px 16px; border-right: 1px solid rgba(255,255,255,0.15); }
.stat-box:last-child { border-right: none; }
.stat-num { font-family: Arial, sans-serif; font-size: 2.5rem; font-weight: 900; color: var(--white); }
.stat-label { font-size: 11px; text-transform: uppercase; letter-spacing: 2px; color: rgba(255,255,255,0.7); margin-top: 6px; font-weight: 500; }

/* ═══════ SECTIONS ═══════ */
.section { padding: 100px 50px; }
.section-dark { background: var(--black); color: var(--white); }
.section-warm { background: var(--bg-warm); }
.section-white { background: var(--bg-white); }
.section-teal { background: var(--primary-dark); color: var(--white); }
.section-header { margin-bottom: 60px; }

/* ═══════ TWO-COL LAYOUT ═══════ */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; max-width: var(--max-w); margin: 0 auto; }

/* ═══════ IMAGE BOXES ═══════ */
.img-frame { position: relative; }
.img-frame img { width: 100%; height: 480px; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.img-badge {
    position: absolute; bottom: -20px; right: -20px;
    background: var(--primary); color: var(--white);
    padding: 22px 28px; border-radius: var(--radius-md);
    box-shadow: var(--shadow-teal); text-align: center;
}
.img-badge strong { display: block; font-family: Arial, sans-serif; font-size: 2rem; font-weight: 900; }
.img-badge span { font-size: 11px; text-transform: uppercase; letter-spacing: 1.5px; font-weight: 500; }

/* ═══════ FEATURE LIST ═══════ */
.feature-list { margin-top: 30px; display: flex; flex-direction: column; gap: 20px; }
.feature-item { display: flex; gap: 14px; align-items: flex-start; }
.feature-icon {
    min-width: 44px; height: 44px; background: var(--primary); border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
}
.feature-icon svg { width: 20px; height: 20px; stroke: var(--white); fill: none; stroke-width: 2; }
.feature-item h4 { font-size: 15px; font-weight: 700; color: var(--black); margin-bottom: 2px; }
.feature-item p { font-size: 13px; color: var(--gray-700); font-weight: 400; line-height: 1.6; }

/* ═══════ CARDS GRID ═══════ */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; max-width: var(--max-w); margin: 0 auto; }
.card {
    background: #111; border-radius: var(--radius-lg); overflow: hidden;
    transition: var(--transition); border: 1px solid rgba(255,255,255,0.06);
}
.card:hover { transform: translateY(-8px); border-color: var(--primary); box-shadow: 0 20px 50px rgba(100,187,172,0.15); }
.card-img-wrap { overflow: hidden; position: relative; }
.card-img { width: 100%; height: 220px; object-fit: cover; transition: transform 0.5s; }
.card:hover .card-img { transform: scale(1.06); }
.card-badge {
    position: absolute; top: 16px; left: 16px;
    background: var(--primary); color: var(--white);
    font-size: 10px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
    padding: 6px 14px; border-radius: 20px;
}
.card-body { padding: 28px; }
.card-body h3 { font-family: Arial, sans-serif; font-size: 22px; font-weight: 800; color: var(--white); margin-bottom: 10px; }
.card-body p { font-size: 14px; color: rgba(255,255,255,0.55); font-weight: 400; line-height: 1.7; margin-bottom: 18px; }
.card-link {
    color: var(--primary); font-size: 12px; font-weight: 600; text-transform: uppercase;
    letter-spacing: 1px; display: inline-flex; align-items: center; gap: 6px; transition: gap 0.3s;
}
.card-link:hover { gap: 12px; color: var(--accent); }

/* ═══════ CARD WARM (light bg) ═══════ */
.card-warm { background: var(--white); border: 2px solid transparent; }
.card-warm:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.card-warm .card-body h3 { color: var(--gray-900); }
.card-warm .card-body p { color: var(--gray-700); }

/* ═══════ PRICING CARDS ═══════ */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 28px; max-width: 900px; margin: 0 auto; }
.pricing-card {
    background: var(--white); border-radius: var(--radius-lg); padding: 40px 28px;
    text-align: center; transition: var(--transition); border: 2px solid transparent; position: relative;
}
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.pricing-card.featured { border-color: var(--primary); box-shadow: 0 20px 50px rgba(100,187,172,0.15); }
.pricing-popular {
    position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
    background: var(--primary); color: var(--white);
    font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px;
    padding: 6px 20px; border-radius: 20px; white-space: nowrap;
}
.pricing-card h4 { font-family: 'Nanum Gothic', sans-serif; font-size: 14px; text-transform: uppercase; letter-spacing: 2px; color: var(--gray-500); font-weight: 400; margin-bottom: 10px; }
.pricing-price { font-family: Arial, sans-serif; font-size: 3rem; font-weight: 900; color: var(--black); line-height: 1; }
.pricing-price span { font-size: 16px; font-weight: 400; color: var(--gray-500); }
.pricing-features {
    padding: 24px 0; border-top: 1px solid var(--gray-200); margin-top: 20px; text-align: left;
}
.pricing-features li { font-size: 14px; color: var(--gray-700); padding: 8px 0; font-weight: 400; }
.pricing-features li::before { content: '✓ '; color: var(--primary); font-weight: 700; }
.pricing-card .btn { width: 100%; margin-top: 8px; }

/* ═══════ TESTIMONIALS ═══════ */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; max-width: var(--max-w); margin: 50px auto 0; }
.testimonial-card {
    background: rgba(255,255,255,0.08); border-radius: var(--radius-lg);
    padding: 36px 26px; text-align: left;
    border: 1px solid rgba(255,255,255,0.08); transition: var(--transition);
}
.testimonial-card:hover { background: rgba(255,255,255,0.12); transform: translateY(-4px); }
.testimonial-stars { color: var(--gold); font-size: 16px; letter-spacing: 2px; margin-bottom: 16px; }
.testimonial-card > p { font-size: 14px; color: rgba(255,255,255,0.8); font-weight: 400; font-style: italic; line-height: 1.7; margin-bottom: 22px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
    width: 44px; height: 44px; border-radius: 50%; background: var(--primary);
    display: flex; align-items: center; justify-content: center;
    font-weight: 800; font-size: 16px; color: var(--white);
}
.testimonial-author h5 { font-size: 14px; font-weight: 600; color: var(--white); }
.testimonial-author span { font-size: 12px; color: rgba(255,255,255,0.45); display: block; }

/* ═══════ STAFF GRID ═══════ */
.staff-category { margin-bottom: 50px; }
.staff-category h3 {
    font-family: Arial, sans-serif; font-size: 20px; font-weight: 800;
    text-transform: uppercase; letter-spacing: 2px;
    color: var(--primary); margin-bottom: 24px;
    padding-bottom: 12px; border-bottom: 2px solid rgba(100,187,172,0.2);
}
.staff-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }
.staff-card {
    background: #111; border-radius: var(--radius-md); padding: 28px 20px;
    text-align: center; border: 1px solid rgba(255,255,255,0.06); transition: var(--transition);
}
.staff-card:hover { border-color: var(--primary); transform: translateY(-4px); }
.staff-avatar {
    width: 70px; height: 70px; border-radius: 50%; background: var(--primary);
    display: flex; align-items: center; justify-content: center;
    font-family: Arial, sans-serif; font-weight: 900; font-size: 24px; color: var(--white);
    margin: 0 auto 14px;
}
.staff-card h4 { font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.staff-card .phone { font-size: 13px; color: rgba(255,255,255,0.5); }
.staff-card .phone a { color: var(--primary-light); }

/* ═══════ CONTACT FORM ═══════ */
.contact-form { max-width: 600px; margin: 0 auto; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--white); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 1px; }
.form-group input, .form-group textarea, .form-group select {
    width: 100%; padding: 14px 18px; border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-sm); background: rgba(255,255,255,0.06);
    color: var(--white); font-family: 'Montserrat', sans-serif; font-size: 14px;
    transition: border-color 0.3s; outline: none;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,0.3); }
.form-group input:focus, .form-group textarea:focus { border-color: var(--primary); }
.form-group textarea { resize: vertical; min-height: 120px; }

/* ═══════ CTA SECTION ═══════ */
.cta-section { position: relative; overflow: hidden; }
.cta-section::before {
    content: ''; position: absolute; top: 50%; left: 50%;
    transform: translate(-50%,-50%); width: 700px; height: 700px;
    border-radius: 50%; background: radial-gradient(circle, rgba(100,187,172,0.08), transparent 70%);
    pointer-events: none;
}
.cta-inner { position: relative; z-index: 2; max-width: 680px; margin: 0 auto; }
.cta-sub { margin-top: 20px; font-size: 12px; color: rgba(255,255,255,0.3); }

/* ═══════ BREADCRUMBS ═══════ */
.breadcrumbs { padding: 14px 50px; background: rgba(0,0,0,0.03); font-size: 13px; color: var(--gray-500); }
.breadcrumbs a { color: var(--primary); }
.breadcrumbs span { margin: 0 8px; }

/* ═══════ WAVE DIVIDER ═══════ */
.wave-divider { display: block; margin: 0 auto 24px; }
.wave-divider path { stroke: var(--gold); }

/* ═══════ FOOTER ═══════ */
.site-footer { background: var(--dark); padding: 60px 50px 30px; color: var(--white); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 50px; margin-bottom: 40px; }
.footer-brand img { height: 40px; filter: brightness(0) invert(1); margin-bottom: 16px; }
.footer-mission { font-size: 14px; font-weight: 500; line-height: 1.7; margin-bottom: 12px; }
.footer-info { font-size: 13px; color: rgba(255,255,255,0.5); line-height: 1.8; }
.footer-info a { color: rgba(255,255,255,0.5); transition: color 0.3s; }
.footer-info a:hover { color: var(--primary); }
.footer-col h4 { font-family: 'Nanum Gothic', sans-serif; font-size: 14px; text-transform: uppercase; letter-spacing: 1px; font-weight: 300; margin-bottom: 20px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col a { font-size: 14px; font-weight: 600; color: var(--gray-300); letter-spacing: 0.5px; transition: color 0.3s; }
.footer-col a:hover { color: var(--primary); }
.footer-socials { display: flex; gap: 8px; margin-bottom: 20px; }
.footer-socials a {
    width: 36px; height: 36px; border-radius: 50%; background: var(--black);
    display: flex; align-items: center; justify-content: center; transition: var(--transition);
}
.footer-socials a:hover { background: var(--primary); }
.footer-socials svg { width: 16px; height: 16px; fill: var(--white); }
.footer-legal { margin-top: 4px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.06); padding-top: 24px; text-align: center; }
.footer-bottom p { font-size: 12px; color: rgba(255,255,255,0.3); }

/* ═══════ ANIMATIONS ═══════ */
@keyframes heroFade { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(10px); } }
.reveal { opacity: 0; transform: translateY(35px); transition: all 0.7s cubic-bezier(0.16,1,0.3,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ═══════ RESPONSIVE ═══════ */
@media (max-width: 1024px) {
    .section { padding: 80px 30px; }
    .grid-2 { grid-template-columns: 1fr; gap: 40px; }
    .cards-grid, .testimonial-grid { grid-template-columns: 1fr 1fr; }
    .stats-strip { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
    .navbar { padding: 16px 24px; }
    .img-frame img { height: 360px; }
}
@media (max-width: 767px) {
    .nav-toggle { display: flex; }
    .nav-menu {
        position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
        background: var(--black); padding: 80px 30px 30px; transition: right 0.35s ease;
        z-index: 999;
    }
    .nav-menu.open { right: 0; }
    .nav-links { flex-direction: column; gap: 4px; }
    .nav-link { display: block; padding: 14px 16px; font-size: 15px; border-radius: var(--radius-sm); }
    .nav-cta { margin-top: 16px; text-align: center; display: block !important; }
    .cards-grid, .testimonial-grid, .pricing-grid { grid-template-columns: 1fr; }
    .stats-strip { grid-template-columns: 1fr 1fr; }
    .staff-grid { grid-template-columns: 1fr 1fr; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .img-frame img { height: 280px; }
    .img-badge { bottom: -14px; right: 10px; padding: 16px 20px; }
    .footer-grid { grid-template-columns: 1fr; }
    .breadcrumbs { padding: 12px 20px; }
    .section { padding: 60px 20px; }
}