/* =============================================
   NiceIT - Modern Business Website v3.0
   All 25 marketing + SEO + AI improvements
   ============================================= */

/* === CSS Variables === */
:root {
    --primary: #0f766e;
    --primary-dark: #0d5d57;
    --primary-light: #14b8a6;
    --primary-50: rgba(15, 118, 110, 0.05);
    --primary-100: rgba(15, 118, 110, 0.1);

    --accent: #e8a88a;
    --accent-light: #f0c9b3;
    --accent-dark: #d4896a;
    --hero-bg: #1a3a35;

    --dark: #0f172a;
    --dark-600: #334155;
    --dark-500: #475569;
    --dark-400: #64748b;
    --dark-300: #94a3b8;
    --dark-200: #cbd5e1;
    --dark-100: #e2e8f0;
    --dark-50: #f1f5f9;

    --white: #ffffff;
    --bg-light: #f8fafc;

    --success: #10b981;
    --error: #ef4444;
    --warning: #f59e0b;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1), 0 4px 6px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px rgba(0,0,0,0.1), 0 10px 10px rgba(0,0,0,0.04);

    --radius-sm: 6px;
    --radius: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --container: 1200px;
}

/* === Reset & Base === */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font); font-size: 16px; line-height: 1.6; color: var(--dark); background: var(--white); -webkit-font-smoothing: antialiased; }
a { text-decoration: none; color: inherit; transition: color 0.2s; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 1.5rem; }
.text-center { text-align: center; }
.highlight { color: var(--primary); }
.bg-light { background: var(--bg-light); }

/* === Top Bar === */
.top-bar { background: var(--dark); color: var(--white); font-size: 0.85rem; padding: 0.5rem 0; }
.top-bar-content { display: flex; justify-content: space-between; align-items: center; }
.top-bar-left { display: flex; gap: 1.5rem; }
.top-bar-left a { color: var(--dark-200); display: flex; align-items: center; gap: 0.4rem; transition: color 0.2s; }
.top-bar-left a:hover { color: var(--white); }
.top-bar-right { display: flex; gap: 1rem; }
.top-bar-right a { color: var(--dark-300); font-size: 1rem; transition: color 0.2s; }
.top-bar-right a:hover { color: var(--white); }

/* === Navbar === */
.navbar { background: var(--white); padding: 1rem 0; position: sticky; top: 0; z-index: 1000; box-shadow: var(--shadow-sm); transition: box-shadow 0.3s; }
.navbar.scrolled { box-shadow: var(--shadow-md); }
.nav-content { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.5px; }
.logo-nice { color: var(--dark); }
.logo-it { color: var(--primary); }
.nav-menu { display: flex; align-items: center; gap: 0.5rem; }
.nav-menu a { padding: 0.5rem 1rem; font-weight: 500; font-size: 0.95rem; color: var(--dark-600); border-radius: var(--radius-sm); transition: all 0.2s; }
.nav-menu a:hover, .nav-menu a.active { color: var(--primary); background: var(--primary-50); }
.nav-arrow { font-size: 0.65rem; margin-left: 0.2rem; transition: transform 0.2s; }
.nav-cta { background: var(--primary) !important; color: var(--white) !important; padding: 0.6rem 1.2rem !important; border-radius: var(--radius) !important; font-weight: 600 !important; }
.nav-cta:hover { background: var(--primary-dark) !important; color: var(--white) !important; }

/* Nav Trust Badge */
.nav-trust-badge { display: flex; align-items: center; gap: 0.4rem; font-size: 0.8rem; font-weight: 600; color: var(--primary); background: var(--primary-50); padding: 0.3rem 0.8rem; border-radius: 50px; }
.nav-trust-badge i { color: var(--warning); font-size: 0.75rem; }

/* Dropdown Menu */
.nav-dropdown { position: relative; }
.dropdown-menu { position: absolute; top: 100%; left: 0; background: var(--white); min-width: 240px; border-radius: var(--radius); box-shadow: var(--shadow-lg); border: 1px solid var(--dark-100); padding: 0.5rem; opacity: 0; visibility: hidden; transform: translateY(10px); transition: all 0.2s; z-index: 100; }
.nav-dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu li a { display: flex; align-items: center; gap: 0.6rem; padding: 0.6rem 0.8rem; border-radius: var(--radius-sm); font-size: 0.9rem; }
.dropdown-menu li a i { color: var(--primary); width: 18px; text-align: center; font-size: 0.85rem; }
.dropdown-menu li a:hover { background: var(--primary-50); }

/* Mobile Toggle */
.mobile-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 5px; }
.mobile-toggle span { width: 24px; height: 2px; background: var(--dark); transition: all 0.3s; border-radius: 2px; }
.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* === Breadcrumbs === */
.breadcrumbs { background: var(--bg-light); border-bottom: 1px solid var(--dark-100); padding: 0.6rem 0; }
.breadcrumb-list { display: flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; }
.breadcrumb-list li { display: flex; align-items: center; gap: 0.5rem; }
.breadcrumb-list li a { color: var(--primary); font-weight: 500; }
.breadcrumb-list li a:hover { color: var(--primary-dark); }
.breadcrumb-list li.active { color: var(--dark-400); }
.breadcrumb-list li + li::before { content: '/'; color: var(--dark-300); margin-right: 0; }

/* === Buttons === */
.btn { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.7rem 1.5rem; border-radius: var(--radius); font-weight: 600; font-size: 0.95rem; font-family: var(--font); border: 2px solid transparent; cursor: pointer; transition: all 0.2s; white-space: nowrap; }
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-outline { border-color: var(--primary); color: var(--primary); background: transparent; }
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-white { background: var(--white); color: var(--primary); }
.btn-white:hover { background: var(--dark-50); transform: translateY(-1px); }
.btn-outline-white { border-color: rgba(255,255,255,0.5); color: var(--white); background: transparent; }
.btn-outline-white:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }
.btn-lg { padding: 0.9rem 2rem; font-size: 1.05rem; }
.btn-sm { padding: 0.4rem 1rem; font-size: 0.85rem; }
.btn-full { width: 100%; justify-content: center; }

/* CTA Pulse Animation */
.btn-pulse { animation: ctaPulse 2s ease-in-out infinite; }
@keyframes ctaPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(15, 118, 110, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(15, 118, 110, 0); }
}
.btn-pulse:hover { animation: none; }

/* === Hero Section === */
.hero {
    position: relative;
    padding: 5rem 0 4rem;
    overflow: hidden;
    background: linear-gradient(135deg, #1a3a35 0%, #1e4a42 40%, #0f766e 100%);
    color: var(--white);
}

.hero-bg {
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(20, 184, 166, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero-mesh {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 30px 30px;
    pointer-events: none;
}

.hero-content { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 4rem; align-items: center; position: relative; }

.hero-badge { display: inline-flex; align-items: center; gap: 0.4rem; background: rgba(255,255,255,0.12); color: var(--white); padding: 0.4rem 1rem; border-radius: 50px; font-size: 0.85rem; font-weight: 600; margin-bottom: 1.5rem; backdrop-filter: blur(4px); }

.hero h1 { font-size: 3.2rem; font-weight: 800; line-height: 1.15; color: var(--white); margin-bottom: 1.5rem; letter-spacing: -1px; }
.hero .highlight { color: var(--accent); }

.hero-subtitle { font-size: 1.15rem; color: rgba(255,255,255,0.8); margin-bottom: 2rem; line-height: 1.7; }

.hero-buttons { display: flex; gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.hero .btn-outline { border-color: rgba(255,255,255,0.4); color: var(--white); }
.hero .btn-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }
.hero .btn-pulse { animation-name: ctaPulseWhite; }
@keyframes ctaPulseWhite {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255,255,255,0.3); }
    50% { box-shadow: 0 0 0 8px rgba(255,255,255,0); }
}

/* Urgency badge */
.hero-urgency { background: rgba(245, 158, 11, 0.15); border: 1px solid rgba(245, 158, 11, 0.3); color: #fbbf24; padding: 0.6rem 1rem; border-radius: var(--radius); font-size: 0.9rem; font-weight: 600; margin-bottom: 1.5rem; display: inline-flex; align-items: center; gap: 0.5rem; }

.hero-trust { display: flex; flex-wrap: wrap; gap: 1.5rem; }
.trust-item { display: flex; align-items: center; gap: 0.4rem; font-size: 0.9rem; color: rgba(255,255,255,0.7); }
.trust-item i { color: var(--success); }

/* Hero Visual - Illustration Image */
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-illustration { width: 100%; max-width: 480px; border-radius: var(--radius-xl); overflow: hidden; box-shadow: 0 25px 50px rgba(0,0,0,0.3); position: relative; }
.hero-illustration img { width: 100%; height: auto; display: block; }
.hero-illustration::after { content: ''; position: absolute; inset: 0; border-radius: var(--radius-xl); box-shadow: inset 0 0 30px rgba(26, 58, 53, 0.3); pointer-events: none; }

/* Legacy before/after card (kept for compatibility) */
.hero-card-modern { background: var(--white); border-radius: var(--radius-xl); padding: 0; box-shadow: var(--shadow-xl); overflow: hidden; width: 100%; max-width: 420px; display: none; }
.hero-card-header { background: var(--primary); padding: 1rem 1.5rem; }
.hero-card-badge { color: var(--white); font-weight: 700; font-size: 0.9rem; }
.hero-before-after { padding: 1.5rem; }
.hero-ba-item { padding: 1rem; border-radius: var(--radius); margin-bottom: 0.5rem; }
.hero-before { background: #fef2f2; }
.hero-after { background: #f0fdf4; }
.hero-ba-label { font-weight: 700; font-size: 0.9rem; margin-bottom: 0.6rem; display: flex; align-items: center; gap: 0.4rem; }
.hero-before .hero-ba-label { color: var(--error); }
.hero-after .hero-ba-label { color: var(--success); }
.hero-ba-item ul { padding-left: 0; }
.hero-ba-item ul li { font-size: 0.85rem; color: var(--dark-600); padding: 0.2rem 0; padding-left: 1rem; position: relative; }
.hero-ba-item ul li::before { content: ''; position: absolute; left: 0; top: 50%; width: 5px; height: 5px; border-radius: 50%; transform: translateY(-50%); }
.hero-before ul li::before { background: var(--error); }
.hero-after ul li::before { background: var(--success); }
.hero-ba-divider { text-align: center; color: var(--primary); font-size: 1.2rem; padding: 0.3rem 0; }

/* === Entity Intro (AI-optimized) === */
.entity-intro { padding: 2rem 0; }
.entity-content { max-width: 900px; margin: 0 auto; text-align: center; }
.entity-content p { font-size: 1rem; color: var(--dark-500); line-height: 1.8; }
.entity-content a { color: var(--primary); font-weight: 500; }
.entity-content a:hover { text-decoration: underline; }

/* === Sections === */
.section { padding: 5rem 0; }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 3.5rem; }
.section-tag { display: inline-block; background: var(--primary-100); color: var(--primary); padding: 0.35rem 1rem; border-radius: 50px; font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 1rem; }
.section-header h2 { font-size: 2.2rem; font-weight: 800; color: var(--dark); margin-bottom: 1rem; letter-spacing: -0.5px; }
.section-header p { color: var(--dark-500); font-size: 1.05rem; }

/* === Page Hero === */
.page-hero { background: linear-gradient(135deg, #1a3a35 0%, #1e4a42 100%); padding: 4rem 0 3rem; text-align: center; }
.page-hero-content { max-width: 700px; margin: 0 auto; }
.page-hero .section-tag { background: rgba(255,255,255,0.15); color: var(--white); }
.page-hero h1 { font-size: 2.6rem; font-weight: 800; color: var(--white); margin-bottom: 1rem; letter-spacing: -0.5px; }
.page-hero .highlight { color: var(--accent); }
.page-hero p { color: var(--dark-300); font-size: 1.1rem; }

/* Page Hero with Image */
.page-hero-with-image { padding: 3rem 0; }
.page-hero-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 3rem; align-items: center; max-width: none; }
.page-hero-image { display: flex; justify-content: center; }
.page-hero-image img { width: 100%; max-width: 380px; border-radius: var(--radius-xl); box-shadow: 0 20px 40px rgba(0,0,0,0.25); }
.page-hero-cta { margin-top: 2rem; }
.article-date { font-size: 0.9rem; color: var(--dark-400); display: flex; align-items: center; gap: 0.4rem; justify-content: center; margin-top: 0.5rem; }
.article-date i { font-size: 0.8rem; }

/* === Services Grid (Home) === */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.service-card { display: block; background: var(--white); border: 1px solid var(--dark-100); border-radius: var(--radius-lg); padding: 2rem; transition: all 0.3s; cursor: pointer; }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary-light); }
.service-icon { width: 56px; height: 56px; border-radius: var(--radius); background: var(--primary-100); display: flex; align-items: center; justify-content: center; margin-bottom: 1.2rem; }
.service-icon i { font-size: 1.4rem; color: var(--primary); }
.service-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 0.6rem; color: var(--dark); }
.service-card p { color: var(--dark-500); font-size: 0.95rem; margin-bottom: 1rem; line-height: 1.6; }
.service-link { color: var(--primary); font-weight: 600; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 0.4rem; transition: gap 0.2s; }
.service-card:hover .service-link { gap: 0.7rem; }
.service-card-cta { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); border-color: transparent; color: var(--white); cursor: default; }
.service-card-cta h3, .service-card-cta p { color: var(--white); }
.service-card-cta .service-icon { background: rgba(255,255,255,0.2); }
.service-card-cta .service-icon i { color: var(--white); }
.service-card-cta:hover { transform: translateY(-4px); border-color: transparent; }

/* === Why Us === */
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.why-content h2 { font-size: 2.2rem; font-weight: 800; margin-bottom: 1rem; letter-spacing: -0.5px; }
.why-desc { color: var(--dark-500); font-size: 1.05rem; margin-bottom: 2rem; }
.why-features { display: flex; flex-direction: column; gap: 1.5rem; }
.why-feature { display: flex; gap: 1rem; align-items: flex-start; }
.why-feature-icon { width: 44px; height: 44px; min-width: 44px; border-radius: var(--radius); background: var(--primary-100); display: flex; align-items: center; justify-content: center; }
.why-feature-icon i { color: var(--primary); font-size: 1.1rem; }
.why-feature h4 { font-size: 1rem; font-weight: 700; margin-bottom: 0.2rem; }
.why-feature p { font-size: 0.9rem; color: var(--dark-500); }
.why-feature a { color: var(--primary); }

/* Stats with counter animation */
.why-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.stat-card { background: var(--white); border: 1px solid var(--dark-100); border-radius: var(--radius-lg); padding: 2rem; text-align: center; transition: all 0.3s; }
.stat-card:hover { border-color: var(--primary-light); box-shadow: var(--shadow-md); }
.stat-number { font-size: 2.5rem; font-weight: 800; color: var(--primary); line-height: 1; margin-bottom: 0.3rem; font-variant-numeric: tabular-nums; }
.stat-label { font-size: 0.9rem; color: var(--dark-400); font-weight: 500; }

/* === Case Study / Savings Section === */
.case-studies-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.case-study-card { background: var(--white); border: 1px solid var(--dark-100); border-radius: var(--radius-lg); padding: 2.5rem 2rem; text-align: center; transition: all 0.3s; }
.case-study-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary-light); }
.case-study-icon { width: 56px; height: 56px; border-radius: 50%; background: var(--primary-100); display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; }
.case-study-icon i { font-size: 1.3rem; color: var(--primary); }
.case-study-stat { font-size: 2.5rem; font-weight: 800; color: var(--primary); margin-bottom: 0.5rem; }
.case-study-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.6rem; }
.case-study-card p { font-size: 0.9rem; color: var(--dark-500); line-height: 1.6; }
.case-study-card a { color: var(--primary); font-weight: 500; }

/* === Testimonials === */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.testimonial-card { background: var(--white); border: 1px solid var(--dark-100); border-radius: var(--radius-lg); padding: 2rem; transition: all 0.3s; display: flex; flex-direction: column; }
.testimonial-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.testimonial-stars { margin-bottom: 1rem; }
.testimonial-stars i { color: var(--warning); font-size: 0.9rem; }
.testimonial-text { color: var(--dark-600); font-size: 0.95rem; line-height: 1.7; margin-bottom: 1.5rem; font-style: italic; flex: 1; }
.testimonial-author { display: flex; align-items: center; gap: 0.8rem; margin-bottom: 1rem; }
.testimonial-avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--primary-100); display: flex; align-items: center; justify-content: center; }
.testimonial-avatar i { color: var(--primary); font-size: 1.1rem; }
.testimonial-author strong { display: block; font-size: 0.9rem; }
.testimonial-author span { font-size: 0.8rem; color: var(--dark-400); }
.testimonial-cta { display: inline-flex; align-items: center; gap: 0.4rem; color: var(--primary); font-size: 0.85rem; font-weight: 600; transition: gap 0.2s; }
.testimonial-cta:hover { gap: 0.7rem; color: var(--primary-dark); }

/* === FAQ Accordion === */
.faq-grid { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 0.75rem; }
.faq-item { background: var(--white); border: 1px solid var(--dark-100); border-radius: var(--radius-lg); overflow: hidden; transition: all 0.3s; }
.faq-item:hover { border-color: var(--primary-light); }
.faq-item.open { border-color: var(--primary); box-shadow: var(--shadow-md); }
.faq-question { width: 100%; display: flex; justify-content: space-between; align-items: center; padding: 1.2rem 1.5rem; background: none; border: none; cursor: pointer; font-family: var(--font); font-size: 1rem; font-weight: 600; color: var(--dark); text-align: left; gap: 1rem; }
.faq-question:hover { color: var(--primary); }
.faq-icon { color: var(--dark-400); font-size: 0.8rem; transition: transform 0.3s; flex-shrink: 0; }
.faq-item.open .faq-icon { transform: rotate(180deg); color: var(--primary); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease, padding 0.3s ease; }
.faq-item.open .faq-answer { max-height: 300px; padding: 0 1.5rem 1.2rem; }
.faq-answer p { font-size: 0.95rem; color: var(--dark-500); line-height: 1.7; }
.faq-answer a { color: var(--primary); font-weight: 500; }
.faq-answer a:hover { text-decoration: underline; }

/* === Blog / Mini IT Rady === */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.blog-card { background: var(--white); border: 1px solid var(--dark-100); border-radius: var(--radius-lg); padding: 2rem; transition: all 0.3s; display: flex; flex-direction: column; }
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary-light); }
.blog-card-link { text-decoration: none; color: inherit; }
.blog-card-category { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.8rem; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 0.8rem; }
.blog-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.6rem; line-height: 1.4; }
.blog-card p { font-size: 0.9rem; color: var(--dark-500); line-height: 1.6; flex: 1; }
.blog-card-footer { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--dark-100); display: flex; justify-content: space-between; align-items: center; }
.blog-tag { background: var(--primary-50); color: var(--primary); padding: 0.2rem 0.6rem; border-radius: 50px; font-size: 0.75rem; font-weight: 600; }
.blog-read-more { color: var(--primary); font-size: 0.85rem; font-weight: 600; display: inline-flex; align-items: center; gap: 0.3rem; transition: gap 0.2s; }
.blog-card:hover .blog-read-more { gap: 0.6rem; }

/* === Blog Article === */
.article-content { max-width: 800px; margin: 0 auto; }
.article-content h2 { font-size: 1.8rem; font-weight: 800; margin: 2rem 0 1rem; color: var(--dark); }
.article-content h3 { font-size: 1.3rem; font-weight: 700; margin: 1.5rem 0 0.5rem; color: var(--dark); }
.article-content p { color: var(--dark-500); line-height: 1.8; margin-bottom: 1rem; }
.article-lead { font-size: 1.1rem; color: var(--dark-600) !important; font-weight: 500; }
.article-content a { color: var(--primary); font-weight: 500; }
.article-content a:hover { text-decoration: underline; }
.article-cta { background: var(--primary-50); border: 1px solid var(--primary-100); border-radius: var(--radius-lg); padding: 2rem; margin: 2rem 0; text-align: center; }
.article-cta h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.article-cta p { margin-bottom: 1rem; }
.article-nav { max-width: 800px; margin: 2rem auto 0; display: flex; justify-content: space-between; gap: 1rem; }

/* === Timeline === */
.timeline { max-width: 700px; margin: 0 auto; position: relative; }
.timeline::before { content: ''; position: absolute; left: 60px; top: 0; bottom: 0; width: 2px; background: var(--primary-100); }
.timeline-item { display: flex; gap: 2rem; margin-bottom: 2rem; position: relative; }
.timeline-year { min-width: 60px; font-size: 1.1rem; font-weight: 800; color: var(--primary); text-align: right; padding-top: 0.3rem; position: relative; }
.timeline-year::after { content: ''; position: absolute; right: -1.06rem; top: 0.55rem; width: 12px; height: 12px; background: var(--primary); border-radius: 50%; border: 3px solid var(--white); box-shadow: var(--shadow-sm); z-index: 1; }
.timeline-content { background: var(--white); border: 1px solid var(--dark-100); border-radius: var(--radius-lg); padding: 1.5rem; flex: 1; transition: all 0.3s; }
.timeline-content:hover { border-color: var(--primary-light); box-shadow: var(--shadow-md); }
.timeline-content h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.3rem; }
.timeline-content p { font-size: 0.9rem; color: var(--dark-500); line-height: 1.6; }
.timeline-content a { color: var(--primary); font-weight: 500; }

/* === Clients === */
.clients-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1.5rem; }
.client-logo { background: var(--white); border: 1px solid var(--dark-100); border-radius: var(--radius); padding: 1.5rem 1rem; display: flex; align-items: center; justify-content: center; transition: all 0.3s; }
.client-logo:hover { border-color: var(--primary-light); box-shadow: var(--shadow-md); }
.client-logo span { font-weight: 700; font-size: 0.8rem; color: var(--dark-400); text-align: center; text-transform: uppercase; letter-spacing: 0.5px; }

/* === Pricing Indicator === */
.pricing-indicator { background: var(--white); border-bottom: 1px solid var(--dark-100); padding: 1rem 0; }
.pricing-bar { display: flex; align-items: center; justify-content: center; gap: 0; flex-wrap: wrap; }
.pricing-item { display: flex; align-items: center; gap: 0.6rem; padding: 0.6rem 1.5rem; }
.pricing-item i { color: var(--primary); font-size: 1rem; }
.pricing-item span { font-size: 0.85rem; color: var(--dark-500); }
.pricing-item strong { font-size: 0.85rem; color: var(--primary); font-weight: 700; }
.pricing-divider { width: 1px; height: 30px; background: var(--dark-200); }

/* === Service Detail (Services page) === */
.service-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.service-detail-grid.reverse { direction: rtl; }
.service-detail-grid.reverse > * { direction: ltr; }
.service-detail-icon { width: 64px; height: 64px; border-radius: var(--radius-lg); background: var(--primary-100); display: flex; align-items: center; justify-content: center; margin-bottom: 1.5rem; }
.service-detail-icon i { font-size: 1.6rem; color: var(--primary); }
.service-detail-content h2 { font-size: 2rem; font-weight: 800; margin-bottom: 1rem; }
.service-lead { font-size: 1.1rem; color: var(--dark-500); margin-bottom: 1.5rem; line-height: 1.7; }
.service-features { margin-bottom: 1.5rem; }
.service-features li { display: flex; align-items: center; gap: 0.7rem; padding: 0.5rem 0; font-size: 0.95rem; color: var(--dark-600); }
.service-features li i { color: var(--success); font-size: 0.85rem; }
.service-benefit { background: var(--primary-50); border-left: 3px solid var(--primary); padding: 1rem 1.2rem; border-radius: 0 var(--radius) var(--radius) 0; margin-bottom: 1.5rem; display: flex; gap: 0.8rem; align-items: flex-start; }
.service-benefit > i { color: var(--primary); margin-top: 0.2rem; }
.service-benefit p { font-size: 0.9rem; color: var(--dark-600); line-height: 1.6; }
.service-benefit a { color: var(--primary); font-weight: 500; }

/* Price hint */
.service-price-hint { display: inline-flex; align-items: center; gap: 0.5rem; background: #fef3c7; color: #92400e; padding: 0.5rem 1rem; border-radius: var(--radius); font-size: 0.9rem; font-weight: 600; margin-bottom: 1.5rem; }

/* Service Visual Cards */
.service-visual-card { background: var(--white); border: 1px solid var(--dark-100); border-radius: var(--radius-xl); padding: 2rem; box-shadow: var(--shadow-lg); }
.visual-stat { padding: 1.5rem; border-bottom: 1px solid var(--dark-100); text-align: center; }
.visual-stat:last-child { border-bottom: none; }
.visual-stat i { font-size: 1.8rem; color: var(--primary); margin-bottom: 0.5rem; }
.visual-stat h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.3rem; }
.visual-stat p { font-size: 0.85rem; color: var(--dark-400); }

/* === Process with connectors === */
.process-connected { display: flex; align-items: stretch; gap: 0; justify-content: center; }
.process-connected .process-step { flex: 1; text-align: center; padding: 2rem 1.5rem; border-radius: var(--radius-lg); background: var(--white); border: 1px solid var(--dark-100); transition: all 0.3s; }
.process-connected .process-step:hover { border-color: var(--primary-light); box-shadow: var(--shadow-md); }
.process-connector { display: flex; align-items: center; justify-content: center; padding: 0 0.5rem; color: var(--primary-light); font-size: 1.2rem; }
.process-number { font-size: 2.5rem; font-weight: 800; color: var(--primary-light); opacity: 0.4; margin-bottom: 0.5rem; }
.process-step h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }
.process-step p { font-size: 0.9rem; color: var(--dark-500); }

/* === About Page === */
.about-grid { display: grid; grid-template-columns: 1fr 380px; gap: 4rem; align-items: start; }
.about-content h2 { font-size: 2rem; font-weight: 800; margin-bottom: 1rem; }
.about-lead { font-size: 1.1rem; color: var(--dark-500); margin-bottom: 1rem; line-height: 1.7; }
.about-lead a, .about-content > p a { color: var(--primary); font-weight: 500; }
.about-content > p { color: var(--dark-500); margin-bottom: 1rem; line-height: 1.7; }
.about-values { margin-top: 2rem; display: flex; flex-direction: column; gap: 1.5rem; }
.value-item { display: flex; gap: 1rem; align-items: flex-start; }
.value-icon { width: 48px; height: 48px; min-width: 48px; border-radius: var(--radius); background: var(--primary-100); display: flex; align-items: center; justify-content: center; }
.value-icon i { color: var(--primary); font-size: 1.2rem; }
.value-item h4 { font-weight: 700; margin-bottom: 0.2rem; }
.value-item p { font-size: 0.9rem; color: var(--dark-500); }

.about-card { background: var(--white); border: 1px solid var(--dark-100); border-radius: var(--radius-lg); padding: 2rem; text-align: center; margin-bottom: 1.5rem; }
.about-card-header { margin-bottom: 1rem; }
.about-card-header i { font-size: 3rem; color: var(--primary); margin-bottom: 0.5rem; }
.about-card-header h3 { font-size: 1.2rem; font-weight: 700; }
.about-card-header span { font-size: 0.9rem; color: var(--dark-400); }
.about-card p { font-size: 0.9rem; color: var(--dark-500); margin-bottom: 1rem; }
.about-card-links { display: flex; gap: 1rem; justify-content: center; }
.about-card-links a { color: var(--primary); font-weight: 600; font-size: 0.9rem; display: flex; align-items: center; gap: 0.3rem; }
.about-card-links a:hover { color: var(--primary-dark); }
.about-stats-card { background: var(--primary); border-radius: var(--radius-lg); padding: 2rem; color: var(--white); }
.about-stat { text-align: center; padding: 1rem 0; border-bottom: 1px solid rgba(255,255,255,0.15); }
.about-stat:last-child { border-bottom: none; }
.about-stat strong { display: block; font-size: 1.8rem; font-weight: 800; }
.about-stat span { font-size: 0.85rem; opacity: 0.8; }

/* === References Page === */
.ref-filter-section { background: var(--white); border-bottom: 1px solid var(--dark-100); padding: 1rem 0; }
.ref-filters { display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: center; }
.ref-filter-btn { background: none; border: 1.5px solid var(--dark-200); padding: 0.5rem 1.2rem; border-radius: 50px; font-family: var(--font); font-size: 0.85rem; font-weight: 600; color: var(--dark-500); cursor: pointer; transition: all 0.2s; }
.ref-filter-btn:hover { border-color: var(--primary); color: var(--primary); }
.ref-filter-btn.active { background: var(--primary); border-color: var(--primary); color: var(--white); }

.ref-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.ref-card { background: var(--white); border: 1px solid var(--dark-100); border-radius: var(--radius-lg); padding: 2rem; transition: all 0.3s; display: flex; flex-direction: column; }
.ref-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.ref-header { display: flex; gap: 1rem; align-items: center; margin-bottom: 1rem; }
.ref-avatar { width: 50px; height: 50px; border-radius: 50%; background: var(--primary-100); display: flex; align-items: center; justify-content: center; }
.ref-avatar i { font-size: 1.3rem; color: var(--primary); }
.ref-header h3 { font-size: 1.05rem; font-weight: 700; }
.ref-category { font-size: 0.8rem; color: var(--dark-400); }
.ref-stars { margin-bottom: 0.8rem; }
.ref-stars i { color: var(--warning); font-size: 0.85rem; }
.ref-text { color: var(--dark-600); font-size: 0.95rem; line-height: 1.7; font-style: italic; margin-bottom: 1rem; flex: 1; }
.ref-services { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.ref-services span { background: var(--primary-50); color: var(--primary); padding: 0.25rem 0.7rem; border-radius: 50px; font-size: 0.75rem; font-weight: 600; }
.ref-services a { color: var(--primary); text-decoration: none; }
.ref-services a:hover { text-decoration: underline; }
.ref-cta { display: inline-flex; align-items: center; gap: 0.4rem; color: var(--primary); font-size: 0.85rem; font-weight: 600; transition: gap 0.2s; margin-top: auto; }
.ref-cta:hover { gap: 0.7rem; color: var(--primary-dark); }

/* === Contact Page === */
.contact-grid { display: grid; grid-template-columns: 1fr 380px; gap: 3rem; align-items: start; }
.contact-form-wrapper h2 { font-size: 1.8rem; font-weight: 800; margin-bottom: 0.5rem; }
.contact-form-wrapper > p { color: var(--dark-500); margin-bottom: 2rem; }
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.form-group label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 0.4rem; color: var(--dark-600); }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 0.75rem 1rem; border: 1.5px solid var(--dark-200); border-radius: var(--radius); font-family: var(--font); font-size: 0.95rem; color: var(--dark); background: var(--white); transition: border-color 0.2s, box-shadow 0.2s; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-100); }
.form-group textarea { resize: vertical; min-height: 120px; }
.checkbox-label { display: flex; gap: 0.5rem; align-items: flex-start; font-size: 0.85rem; color: var(--dark-500); cursor: pointer; }
.checkbox-label input[type="checkbox"] { margin-top: 0.2rem; width: auto; }
.checkbox-label a { color: var(--primary); text-decoration: underline; }

/* Form guarantee */
.form-guarantee { display: flex; align-items: center; gap: 0.5rem; justify-content: center; padding: 0.8rem; background: var(--bg-light); border-radius: var(--radius); margin-top: 0.5rem; }
.form-guarantee i { color: var(--success); font-size: 0.9rem; }
.form-guarantee span { font-size: 0.8rem; color: var(--dark-400); font-weight: 500; }

/* Alerts */
.alert { display: flex; gap: 0.8rem; align-items: center; padding: 1rem 1.2rem; border-radius: var(--radius); margin-bottom: 1.5rem; }
.alert-success { background: rgba(16, 185, 129, 0.1); border: 1px solid rgba(16, 185, 129, 0.3); color: #065f46; }
.alert-error { background: rgba(239, 68, 68, 0.1); border: 1px solid rgba(239, 68, 68, 0.3); color: #991b1b; }

/* Contact Info Sidebar */
.contact-info-card, .contact-quick-card, .contact-hours-card { background: var(--white); border: 1px solid var(--dark-100); border-radius: var(--radius-lg); padding: 1.5rem; margin-bottom: 1.5rem; }
.contact-info-card h3, .contact-quick-card h3, .contact-hours-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 1.2rem; }
.contact-info-item { display: flex; gap: 0.8rem; align-items: center; padding: 0.6rem 0; border-bottom: 1px solid var(--dark-50); }
.contact-info-item:last-child { border-bottom: none; }
.contact-info-icon { width: 36px; height: 36px; border-radius: var(--radius-sm); background: var(--primary-100); display: flex; align-items: center; justify-content: center; min-width: 36px; }
.contact-info-icon i { color: var(--primary); font-size: 0.9rem; }
.whatsapp-icon { background: rgba(37, 211, 102, 0.1); }
.whatsapp-icon i { color: #25d366; }
.contact-info-item strong { display: block; font-size: 0.8rem; color: var(--dark-400); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.contact-info-item a, .contact-info-item span { font-size: 0.9rem; color: var(--dark); }
.contact-info-item a:hover { color: var(--primary); }
.contact-quick-card { background: var(--primary); color: var(--white); border-color: transparent; }
.contact-quick-card h3 { color: var(--white); }
.contact-quick-card p { font-size: 0.9rem; opacity: 0.9; margin-bottom: 1rem; }
.contact-hours-card h3 i { color: var(--primary); margin-right: 0.3rem; }
.contact-hours-card ul li { display: flex; justify-content: space-between; padding: 0.5rem 0; border-bottom: 1px solid var(--dark-50); font-size: 0.9rem; }
.contact-hours-card ul li:last-child { border-bottom: none; }
.contact-hours-card ul li span { color: var(--dark-500); }

/* Map */
.map-section { padding: 0; }
.map-title { font-size: 1.2rem; font-weight: 700; padding: 1.5rem 0; display: flex; align-items: center; gap: 0.5rem; }
.map-title i { color: var(--primary); }
.map-wrapper { width: 100%; height: 400px; }
.map-wrapper iframe { width: 100%; height: 100%; }

/* === GDPR === */
.gdpr-content { max-width: 800px; margin: 0 auto; }
.gdpr-content h2 { font-size: 1.8rem; font-weight: 800; margin-bottom: 2rem; }
.gdpr-content h3 { font-size: 1.2rem; font-weight: 700; margin-top: 2rem; margin-bottom: 0.8rem; color: var(--dark); }
.gdpr-content p { color: var(--dark-500); margin-bottom: 0.8rem; line-height: 1.7; }
.gdpr-content ul { margin-bottom: 1rem; padding-left: 1.5rem; }
.gdpr-content ul li { list-style: disc; color: var(--dark-500); padding: 0.3rem 0; }
.gdpr-content a { color: var(--primary); }

/* === CTA Section === */
.cta-section { background: linear-gradient(135deg, #1a3a35 0%, #0f766e 100%); padding: 4rem 0; }
.cta-content { text-align: center; max-width: 600px; margin: 0 auto; }
.cta-content h2 { font-size: 2rem; font-weight: 800; color: var(--white); margin-bottom: 1rem; }
.cta-content p { color: rgba(255,255,255,0.85); font-size: 1.1rem; margin-bottom: 2rem; }
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1.5rem; }
.cta-section .btn-pulse { animation-name: ctaPulseWhite; }
.cta-guarantee { color: rgba(255,255,255,0.7); font-size: 0.9rem; display: flex; align-items: center; justify-content: center; gap: 0.4rem; }

/* === Newsletter Section === */
.newsletter-section { background: var(--dark); padding: 2.5rem 0; }
.newsletter-content { display: flex; justify-content: space-between; align-items: center; gap: 2rem; }
.newsletter-text h3 { color: var(--white); font-size: 1.1rem; font-weight: 700; display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.3rem; }
.newsletter-text h3 i { color: var(--primary-light); }
.newsletter-text p { color: var(--dark-300); font-size: 0.9rem; }
.newsletter-form { display: flex; gap: 0.5rem; position: relative; }
.newsletter-form input[type="email"] { padding: 0.7rem 1rem; border: 1.5px solid rgba(255,255,255,0.2); border-radius: var(--radius); background: rgba(255,255,255,0.05); color: var(--white); font-family: var(--font); font-size: 0.95rem; min-width: 260px; }
.newsletter-form input[type="email"]::placeholder { color: var(--dark-400); }
.newsletter-form input[type="email"]:focus { outline: none; border-color: var(--primary-light); }
.newsletter-success { color: var(--success); display: flex; align-items: center; gap: 0.5rem; font-weight: 600; }

/* === Footer === */
.footer { background: var(--dark); color: var(--dark-300); padding: 4rem 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; }
.footer-logo { font-size: 1.5rem; font-weight: 800; margin-bottom: 1rem; }
.footer-logo .logo-nice { color: var(--white); }
.footer-logo .logo-it { color: var(--primary-light); }
.footer-desc { font-size: 0.9rem; line-height: 1.6; margin-bottom: 1.2rem; }
.footer-social { display: flex; gap: 0.8rem; }
.footer-social a { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center; color: var(--dark-300); transition: all 0.2s; }
.footer-social a:hover { background: var(--primary); color: var(--white); }
.footer-col h4 { color: var(--white); font-size: 1rem; font-weight: 700; margin-bottom: 1.2rem; }
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col ul li a { font-size: 0.9rem; color: var(--dark-300); transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--primary-light); }
.footer-contact li { display: flex; align-items: center; gap: 0.5rem; }
.footer-contact li i { color: var(--primary-light); font-size: 0.85rem; width: 16px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 1.5rem 0; display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; }
.footer-bottom a { color: var(--dark-300); }
.footer-bottom a:hover { color: var(--primary-light); }

/* === Floating Contact Widget === */
.float-contact { position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 1000; }
.float-toggle { width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: var(--white); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; box-shadow: var(--shadow-lg); transition: all 0.3s; }
.float-toggle:hover { transform: scale(1.05); box-shadow: var(--shadow-xl); }
.float-icon-close { display: none; }
.float-contact.open .float-icon-open { display: none; }
.float-contact.open .float-icon-close { display: block; }
.float-contact.open .float-toggle { background: var(--dark-500); }
.float-contact-menu { position: absolute; bottom: 70px; right: 0; display: flex; flex-direction: column; gap: 0.5rem; opacity: 0; visibility: hidden; transform: translateY(10px); transition: all 0.3s; }
.float-contact.open .float-contact-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.float-item { display: flex; align-items: center; gap: 0.6rem; padding: 0.7rem 1rem; border-radius: 50px; color: var(--white); font-size: 0.9rem; font-weight: 600; white-space: nowrap; box-shadow: var(--shadow-md); transition: transform 0.2s; }
.float-item:hover { transform: translateX(-3px); }
.float-item i { width: 20px; text-align: center; }
.float-phone { background: var(--primary); }
.float-email { background: var(--dark-600); }
.float-whatsapp { background: #25d366; }

/* === Cookie Banner === */
.cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; background: var(--dark); color: var(--white); padding: 1rem; z-index: 9999; transform: translateY(100%); transition: transform 0.3s; box-shadow: 0 -4px 20px rgba(0,0,0,0.2); }
.cookie-banner.show { transform: translateY(0); }
.cookie-content { max-width: var(--container); margin: 0 auto; display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; }
.cookie-content p { font-size: 0.9rem; color: var(--dark-200); }
.cookie-buttons { display: flex; gap: 0.5rem; flex-shrink: 0; }

/* === Back to Top === */
.back-to-top { position: fixed; bottom: 5.5rem; right: 1.5rem; width: 44px; height: 44px; border-radius: 50%; background: var(--white); color: var(--primary); border: 1px solid var(--dark-200); cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1rem; opacity: 0; visibility: hidden; transition: all 0.3s; z-index: 99; box-shadow: var(--shadow-md); }
.back-to-top.show { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--primary); color: var(--white); border-color: var(--primary); transform: translateY(-3px); }

/* =============================================
   RESPONSIVE
   ============================================= */

@media (max-width: 1024px) {
    .hero h1 { font-size: 2.6rem; }
    .hero-content { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .services-grid, .blog-grid, .case-studies-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .clients-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .process-connected { flex-wrap: wrap; gap: 1rem; }
    .process-connector { display: none; }
    .process-connected .process-step { flex: 0 0 calc(50% - 0.5rem); }
    .about-grid, .contact-grid { grid-template-columns: 1fr; }
    .pricing-bar { flex-wrap: wrap; gap: 0.5rem; }
    .pricing-divider { display: none; }
    .nav-trust-badge { display: none; }
}

@media (max-width: 768px) {
    .top-bar-left { gap: 1rem; }
    .top-bar-right { display: none; }

    .mobile-toggle { display: flex; }
    .nav-menu { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--white); flex-direction: column; padding: 1rem; box-shadow: var(--shadow-lg); border-top: 1px solid var(--dark-100); }
    .nav-menu.active { display: flex; }
    .nav-menu a { padding: 0.8rem 1rem; width: 100%; }
    .nav-cta { text-align: center; margin-top: 0.5rem; }
    .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; padding: 0 0 0 1rem; display: none; min-width: auto; }
    .nav-dropdown.open .dropdown-menu { display: block; }
    .nav-trust-badge { display: none; }

    .hero-content { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
    .hero h1 { font-size: 2.2rem; }
    .hero-buttons { justify-content: center; }
    .hero-urgency { text-align: center; }
    .hero-trust { justify-content: center; }
    .hero-visual { display: none; }
    .page-hero-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .page-hero-with-image .page-hero-content { text-align: center !important; }
    .page-hero-image { order: -1; }
    .page-hero-image img { max-width: 280px; }

    .section { padding: 3.5rem 0; }
    .section-header h2 { font-size: 1.8rem; }
    .page-hero h1 { font-size: 2rem; }
    .services-grid, .testimonials-grid, .blog-grid, .case-studies-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .why-stats { grid-template-columns: 1fr 1fr; }
    .clients-grid { grid-template-columns: repeat(2, 1fr); }
    .service-detail-grid, .service-detail-grid.reverse { grid-template-columns: 1fr; gap: 2rem; direction: ltr; }
    .ref-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
    .cta-buttons { flex-direction: column; align-items: center; }
    .cookie-content { flex-direction: column; text-align: center; }
    .cookie-buttons { flex-wrap: wrap; justify-content: center; }
    .process-connected .process-step { flex: 0 0 100%; }

    .newsletter-content { flex-direction: column; text-align: center; }
    .newsletter-form { flex-direction: column; }
    .newsletter-form input[type="email"] { min-width: auto; width: 100%; }

    .pricing-bar { flex-direction: column; gap: 0.3rem; }
    .ref-filters { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 0.5rem; }

    /* Timeline mobile */
    .timeline::before { left: 20px; }
    .timeline-year { min-width: 40px; font-size: 0.9rem; }
    .timeline-year::after { right: -1.06rem; }
    .timeline-item { gap: 1.5rem; }

    .article-nav { flex-direction: column; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 1.8rem; }
    .hero-subtitle { font-size: 1rem; }
    .btn-lg { padding: 0.8rem 1.5rem; font-size: 0.95rem; }
    .stat-number { font-size: 2rem; }
    .clients-grid { grid-template-columns: 1fr 1fr; }
    .case-study-stat { font-size: 2rem; }
}

/* === Animations === */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
.fade-in { animation: fadeInUp 0.6s ease forwards; }

/* === Audit #3 Additions === */

/* Article Meta (date + reading time) */
.article-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 0.5rem;
    font-size: 0.95rem;
    color: var(--dark-400);
}

.article-read-time {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.article-date {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

/* Related Articles */
.related-articles {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 2px solid var(--dark-100);
}

.related-articles h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.related-card {
    display: block;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: 12px;
    border: 1px solid var(--dark-100);
    text-decoration: none;
    transition: all 0.3s ease;
}

.related-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.related-card h3 {
    font-size: 1.1rem;
    color: var(--dark);
    margin: 0.5rem 0;
    line-height: 1.4;
}

.related-category {
    font-size: 0.8rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.related-meta {
    font-size: 0.85rem;
    color: var(--dark-400);
}

/* Hero Social Proof */
.hero-social-proof {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--dark-400);
}

.hero-social-proof .fa-circle {
    font-size: 0.5rem;
    color: #22c55e;
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* Reference Hero Stats */
.ref-hero-stats {
    display: flex;
    gap: 2rem;
    margin-top: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.ref-hero-stats span {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.95rem;
    color: var(--dark-500);
    background: rgba(255,255,255,0.1);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    backdrop-filter: blur(4px);
}

.ref-hero-stats .fa-star {
    color: #f59e0b;
}

.ref-hero-stats .fa-trophy {
    color: var(--primary);
}

/* Newsletter GDPR */
.newsletter-input-row {
    display: flex;
    gap: 0.5rem;
}

.newsletter-input-row input[type="email"] {
    flex: 1;
}

.newsletter-gdpr {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    font-size: 0.8rem;
    color: var(--dark-400);
    cursor: pointer;
}

.newsletter-gdpr input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    flex-shrink: 0;
}

.newsletter-gdpr a {
    color: var(--primary);
    text-decoration: underline;
}

/* Founder Photo Placeholder */
.founder-photo-placeholder {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.5rem;
    position: relative;
}

.founder-photo-placeholder i {
    font-size: 2rem;
    color: white;
}

.photo-hint {
    font-size: 0.6rem;
    color: rgba(255,255,255,0.7);
    margin-top: 2px;
}

/* Hero Illustration Animation */
.hero-illustration {
    transition: transform 0.5s ease;
}

.hero-illustration:hover {
    transform: translateY(-8px);
}

/* Responsive for new elements */
@media (max-width: 768px) {
    .related-grid {
        grid-template-columns: 1fr;
    }

    .article-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .ref-hero-stats {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }

    .newsletter-input-row {
        flex-direction: column;
    }

    .hero-social-proof {
        font-size: 0.8rem;
    }
}