/* ===== Nutrizione Page ===== */

/* ── Animations ─────────────────────────────────────────────── */
@keyframes nt-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0,174,239,0.4); }
    50% { box-shadow: 0 0 0 8px rgba(0,174,239,0); }
}

@keyframes nt-glow {
    0%, 100% { opacity: 0.12; }
    50% { opacity: 0.22; }
}

/* ── Hero ───────────────────────────────────────────────────── */
.nt-hero {
    background: linear-gradient(135deg, #0f0f0f 0%, #111 40%, #0d1f2d 100%);
    color: white;
    padding: 5rem 0 4.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.nt-hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(0,174,239,0.15) 0%, transparent 70%);
    pointer-events: none;
    animation: nt-glow 4s ease-in-out infinite;
}

.nt-hero::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -60px;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, rgba(0,174,239,0.08) 0%, transparent 70%);
    pointer-events: none;
    animation: nt-glow 4s ease-in-out infinite 2s;
}

.nt-hero-eyebrow {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--primary-cyan);
    font-weight: 700;
    margin-bottom: 1rem;
    opacity: 0.85;
}

.nt-hero-title {
    font-family: 'Barlow Condensed', 'Segoe UI', sans-serif;
    font-size: 3.2rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
    line-height: 1.05;
}

.nt-hero-sub {
    font-size: 1rem;
    color: rgba(255,255,255,0.55);
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 500;
}

.nt-hero-price {
    display: inline-block;
    margin-top: 2rem;
    font-family: 'Barlow Condensed', 'Segoe UI', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    color: white;
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-cyan-dark));
    padding: 0.3rem 2rem;
    border-radius: 50px;
    box-shadow: 0 4px 30px rgba(0,174,239,0.45);
    letter-spacing: 1px;
}

/* ── Sections ───────────────────────────────────────────────── */
.nt-section {
    padding: 4.5rem 0;
}

.nt-section-alt {
    background: white;
}

.nt-section-title {
    font-family: 'Barlow Condensed', 'Segoe UI', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark-bg);
    text-align: center;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nt-section-sub {
    text-align: center;
    color: #888;
    font-size: 0.95rem;
    margin-bottom: 3rem;
}

.nt-accent {
    color: var(--primary-cyan);
}

/* ── Intro ──────────────────────────────────────────────────── */
.nt-intro {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
}

.nt-intro p {
    color: #555;
    line-height: 1.85;
    margin-bottom: 1.25rem;
    font-size: 1rem;
}

.nt-lead {
    font-size: 1.15rem !important;
    color: #333 !important;
}

.nt-highlight {
    font-family: 'Barlow Condensed', 'Segoe UI', sans-serif;
    font-size: 1.6rem !important;
    font-weight: 800;
    color: var(--primary-cyan) !important;
    margin: 1.5rem 0 !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ── Method ─────────────────────────────────────────────────── */
.nt-method {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
}

.nt-method p {
    color: #555;
    line-height: 1.85;
    margin-bottom: 1.25rem;
    font-size: 1rem;
}

.nt-quote {
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-cyan-dark));
    color: white;
    padding: 1.25rem 1.5rem;
    border-radius: 14px;
    font-size: 1.05rem;
    font-style: italic;
    line-height: 1.7;
    margin-top: 1.5rem;
    position: relative;
    box-shadow: 0 4px 24px rgba(0,174,239,0.25);
}

.nt-quote::before {
    content: '\201C';
    font-size: 3.5rem;
    line-height: 0;
    vertical-align: -0.65rem;
    margin-right: 0.25rem;
    opacity: 0.4;
    font-family: Georgia, serif;
}

/* ── Professionals ──────────────────────────────────────────── */
.nt-professionals {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    max-width: 480px;
    margin: 1.5rem auto;
}

.nt-professional {
    background: #f8f9fa;
    border-radius: 14px;
    padding: 1.15rem 1.25rem;
    border: 1px solid #eee;
    border-top: 3px solid var(--primary-cyan);
    text-align: left;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.nt-professional:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,174,239,0.1);
}

.nt-professional-name {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--dark-bg);
    margin: 0 0 0.2rem;
}

.nt-professional-role {
    font-size: 0.75rem;
    color: var(--primary-cyan);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
}

/* ── Timeline ───────────────────────────────────────────────── */
.nt-timeline {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    padding-left: 40px;
}

.nt-timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 24px;
    bottom: 24px;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary-cyan), rgba(0,174,239,0.12));
}

.nt-timeline-item {
    position: relative;
    margin-bottom: 1.5rem;
}

.nt-timeline-item:last-child {
    margin-bottom: 0;
}

.nt-timeline-dot {
    position: absolute;
    left: -40px;
    top: 1.5rem;
    width: 32px;
    height: 32px;
    background: var(--primary-cyan);
    color: white;
    border-radius: 50%;
    font-family: 'Barlow Condensed', 'Segoe UI', sans-serif;
    font-size: 0.9rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 12px rgba(0,174,239,0.4);
    z-index: 1;
    animation: nt-pulse 3s ease-in-out infinite;
}

.nt-timeline-dot svg {
    display: block;
}

.nt-timeline-card {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 2px 16px rgba(0,0,0,0.06);
    border: 1px solid #f0f0f0;
    border-left: 3px solid var(--primary-cyan);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.nt-timeline-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(0,174,239,0.12);
}

.nt-timeline-card-highlight {
    background: linear-gradient(135deg, rgba(0,174,239,0.06) 0%, rgba(0,174,239,0.02) 100%);
    border-color: rgba(0,174,239,0.25);
    border-left: 3px solid var(--primary-cyan);
}

.nt-timeline-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.nt-timeline-title {
    font-family: 'Barlow Condensed', 'Segoe UI', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--dark-bg);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.nt-timeline-with {
    font-size: 0.78rem;
    color: var(--primary-cyan);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
}

.nt-timeline-desc {
    color: #666;
    font-size: 0.92rem;
    line-height: 1.65;
    margin-bottom: 0;
}

.nt-timeline-list {
    list-style: none;
    padding: 0;
    margin: 0.5rem 0 0;
}

.nt-timeline-list li {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.6;
    padding: 0.3rem 0;
    padding-left: 1.4rem;
    position: relative;
}

.nt-timeline-list li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--primary-cyan);
    font-weight: 700;
}

/* ── Why section ────────────────────────────────────────────── */
.nt-why {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
}

.nt-why > p {
    color: #555;
    line-height: 1.85;
    font-size: 1.05rem;
    margin-bottom: 2rem;
}

.nt-why-points {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.nt-why-point {
    text-align: center;
    background: #f8f9fa;
    border-radius: 14px;
    padding: 1.5rem 1rem;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.nt-why-point:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(0,0,0,0.06);
}

.nt-why-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.nt-why-check {
    width: 40px;
    height: 40px;
    background: var(--primary-cyan);
    color: white;
    border-radius: 50%;
    font-size: 1.1rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.75rem;
    flex-shrink: 0;
    box-shadow: 0 2px 12px rgba(0,174,239,0.3);
}

.nt-why-point p {
    color: #555;
    font-size: 0.92rem;
    line-height: 1.55;
    margin: 0;
    font-weight: 500;
}

/* ── Results grid ───────────────────────────────────────────── */
.nt-results-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
    max-width: 640px;
    margin: 2rem auto 0;
}

.nt-result-item {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 2px 16px rgba(0,0,0,0.05);
    border: 1px solid #f0f0f0;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.nt-result-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(0,174,239,0.1);
}

.nt-result-number {
    font-family: 'Barlow Condensed', 'Segoe UI', sans-serif;
    font-size: 2.8rem;
    font-weight: 900;
    background: linear-gradient(135deg, rgba(0,174,239,0.3), rgba(0,174,239,0.08));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.nt-result-item p {
    color: #333;
    font-size: 0.95rem;
    line-height: 1.55;
    margin: 0;
    font-weight: 600;
}

/* ── CTA ────────────────────────────────────────────────────── */
.nt-cta {
    background: linear-gradient(135deg, #0f0f0f 0%, #0d1f2d 100%);
    color: white;
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.nt-cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0,174,239,0.08) 0%, transparent 60%);
    pointer-events: none;
}

.nt-cta h2 {
    font-family: 'Barlow Condensed', 'Segoe UI', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nt-cta p {
    font-size: 1rem;
    opacity: 0.75;
    margin-bottom: 0.5rem;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.nt-cta-price-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    margin-bottom: 1.5rem !important;
    opacity: 1 !important;
}

.nt-cta-price-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    opacity: 0.6;
    font-weight: 600;
}

.nt-cta-price-value {
    font-family: 'Barlow Condensed', 'Segoe UI', sans-serif;
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--primary-cyan);
    letter-spacing: 1px;
    text-shadow: 0 0 30px rgba(0,174,239,0.3);
}

.nt-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: #25D366;
    color: white;
    text-decoration: none;
    padding: 1rem 2.25rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 4px 24px rgba(37,211,102,0.4);
    margin-top: 1.5rem;
}

.nt-cta-btn:hover {
    background: #20bd5a;
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(37,211,102,0.5);
}

/* ── Scroll reveal ──────────────────────────────────────────── */
.nt-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 768px) {
    .nt-hero {
        padding: 3rem 0 2.5rem;
    }

    .nt-hero-title {
        font-size: 2.2rem;
        letter-spacing: 0.5px;
    }

    .nt-hero-sub {
        font-size: 0.78rem;
        letter-spacing: 2px;
    }

    .nt-hero-price {
        font-size: 2.4rem;
        padding: 0.25rem 1.6rem;
        margin-top: 1.5rem;
    }

    .nt-section {
        padding: 2.5rem 0;
    }

    .nt-section-title {
        font-size: 1.5rem;
    }

    .nt-section-sub {
        margin-bottom: 1.75rem;
    }

    .nt-highlight {
        font-size: 1.3rem !important;
    }

    .nt-timeline {
        padding-left: 36px;
    }

    .nt-timeline::before {
        left: 13px;
    }

    .nt-timeline-dot {
        left: -36px;
        width: 28px;
        height: 28px;
        font-size: 0.8rem;
    }

    .nt-timeline-card {
        padding: 1.25rem;
    }

    .nt-why-points {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .nt-professionals {
        grid-template-columns: 1fr;
    }

    .nt-results-grid {
        grid-template-columns: 1fr;
    }

    .nt-cta {
        padding: 3.5rem 0;
    }

    .nt-cta h2 {
        font-size: 1.6rem;
    }

    .nt-cta-price-value {
        font-size: 2.8rem;
    }
}

@media (min-width: 769px) {
    .nt-hero-title {
        font-size: 3.2rem;
    }
}