/* ═══════════════════════════════════════════════════
   NXT Labs — Main Stylesheet
   Primary: #00275b | Accent: #ff2759
   ═══════════════════════════════════════════════════ */
:root {
    --primary: #00275b;
    --primary-light: #003d8f;
    --primary-dark: #001a3d;
    --primary-50: #e6edf5;
    --primary-100: #b3c9e0;
    --primary-200: #809fc8;
    --accent: #ff2759;
    --accent-light: #ff5a7f;
    --accent-dark: #d91e49;
    --accent-50: #ffe6ec;
    --white: #ffffff;
    --gray-50: #f8f9fc;
    --gray-100: #f1f3f8;
    --gray-200: #e2e6ef;
    --gray-300: #cdd3e0;
    --gray-400: #9ba3b5;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --success: #10b981;
    --error: #ef4444;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --shadow-sm: 0 1px 2px rgba(0, 39, 91, 0.06);
    --shadow-md: 0 4px 12px rgba(0, 39, 91, 0.08);
    --shadow-lg: 0 8px 30px rgba(0, 39, 91, 0.12);
    --shadow-xl: 0 20px 50px rgba(0, 39, 91, 0.15);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --header-height: 72px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-body); font-size: 16px; line-height: 1.7; color: var(--gray-700); background: var(--white); overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul, ol { list-style: none; }
.skip-nav { position: absolute; left: -9999px; top: 0; z-index: 9999; background: var(--primary); color: var(--white); padding: 8px 16px; }
.skip-nav:focus { left: 0; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4, h5 { font-weight: 700; line-height: 1.2; color: var(--primary); }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); letter-spacing: -0.02em; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
.lead { font-size: 1.125rem; color: var(--gray-600); line-height: 1.8; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px; font-family: var(--font-body); font-size: 0.9375rem; font-weight: 600; border: 2px solid transparent; border-radius: var(--radius-md); cursor: pointer; transition: var(--transition); text-decoration: none; white-space: nowrap; }
.btn-primary { background: var(--primary); color: var(--white); border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-light); border-color: var(--primary-light); transform: translateY(-1px); box-shadow: var(--shadow-lg); }
.btn-accent { background: var(--accent); color: var(--white); border-color: var(--accent); }
.btn-accent:hover { background: var(--accent-dark); border-color: var(--accent-dark); transform: translateY(-1px); box-shadow: 0 8px 30px rgba(255, 39, 89, 0.3); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary-200); }
.btn-outline:hover { background: var(--primary-50); border-color: var(--primary); }
.btn-lg { padding: 16px 36px; font-size: 1rem; }
.btn-block { width: 100%; justify-content: center; }
.btn-nav { padding: 10px 24px; font-size: 0.875rem; }
.icon-sm { width: 18px; height: 18px; }
.icon-xs { width: 14px; height: 14px; }

/* ── HEADER ── */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid var(--gray-200); height: var(--header-height); transition: var(--transition); }
.site-header.scrolled { box-shadow: var(--shadow-md); }
.nav-wrapper { display: flex; align-items: center; justify-content: space-between; height: var(--header-height); }
.logo { display: flex; align-items: center; }
.logo-img { height: 36px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links > li > a { display: flex; align-items: center; gap: 4px; padding: 8px 16px; font-size: 0.9375rem; font-weight: 500; color: var(--gray-700); border-radius: var(--radius-sm); transition: var(--transition); }
.nav-links > li > a:hover, .nav-links > li > a.active { color: var(--primary); background: var(--primary-50); }

.has-dropdown { position: relative; }
.dropdown-menu { position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(8px); background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius-lg); box-shadow: var(--shadow-xl); padding: 16px; min-width: 520px; opacity: 0; visibility: hidden; transition: var(--transition); pointer-events: none; }
.has-dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); pointer-events: all; }
.dropdown-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.dropdown-item { display: flex; align-items: flex-start; gap: 12px; padding: 12px; border-radius: var(--radius-md); transition: var(--transition); }
.dropdown-item:hover { background: var(--primary-50); }
.dropdown-icon { width: 20px; height: 20px; color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.dropdown-item strong { display: block; font-size: 0.875rem; font-weight: 600; color: var(--primary); }
.dropdown-item span { display: block; font-size: 0.8125rem; color: var(--gray-500); margin-top: 2px; }

.nav-actions { display: flex; align-items: center; gap: 12px; }
.lang-switcher { position: relative; }
.lang-current { display: flex; align-items: center; gap: 6px; padding: 8px 12px; background: var(--gray-100); border: 1px solid var(--gray-200); border-radius: var(--radius-sm); font-size: 0.8125rem; font-weight: 600; color: var(--gray-700); cursor: pointer; transition: var(--transition); font-family: var(--font-body); }
.lang-current:hover { border-color: var(--primary-200); }
.lang-dropdown { position: absolute; top: 100%; right: 0; margin-top: 6px; background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); min-width: 160px; opacity: 0; visibility: hidden; transition: var(--transition); z-index: 100; }
.lang-switcher:hover .lang-dropdown { opacity: 1; visibility: visible; }
.lang-dropdown a { display: flex; align-items: center; gap: 8px; padding: 10px 16px; font-size: 0.875rem; color: var(--gray-600); }
.lang-dropdown a:hover, .lang-dropdown a.active { background: var(--primary-50); color: var(--primary); }

.mobile-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; background: none; border: none; cursor: pointer; }
.mobile-toggle span { display: block; width: 22px; height: 2px; background: var(--gray-700); border-radius: 2px; transition: var(--transition); }
.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); }

.mobile-menu { display: none; position: fixed; top: var(--header-height); left: 0; right: 0; bottom: 0; background: var(--white); z-index: 999; overflow-y: auto; }
.mobile-menu.open { display: block; }
.mobile-menu-inner { padding: 24px; display: flex; flex-direction: column; gap: 24px; }
.mobile-nav-links li a { display: block; padding: 14px 0; font-size: 1.125rem; font-weight: 600; color: var(--gray-800); border-bottom: 1px solid var(--gray-100); }
.mobile-lang { display: flex; gap: 8px; }
.lang-pill { padding: 8px 16px; border: 1px solid var(--gray-200); border-radius: var(--radius-sm); font-size: 0.875rem; font-weight: 500; }
.lang-pill.active { background: var(--primary); color: var(--white); border-color: var(--primary); }

/* ── HERO ── */
.hero { position: relative; padding: calc(var(--header-height) + 80px) 0 100px; overflow: hidden; min-height: 85vh; display: flex; align-items: center; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-gradient { position: absolute; inset: 0; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 50%, #001030 100%); }
.hero-grid-pattern { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px); background-size: 60px 60px; }
.hero-content { position: relative; z-index: 1; max-width: 720px; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 16px 6px 10px; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15); border-radius: 100px; font-size: 0.8125rem; font-weight: 500; color: rgba(255,255,255,0.9); margin-bottom: 28px; backdrop-filter: blur(4px); }
.hero-badge .icon-sm { color: var(--accent); }
.hero-title { color: var(--white); font-size: clamp(2.4rem, 6vw, 3.8rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1.1; margin-bottom: 20px; }
.hero-subtitle { color: rgba(255,255,255,0.8); font-size: 1.125rem; line-height: 1.7; margin-bottom: 36px; max-width: 580px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 56px; }
.hero .btn-primary { background: var(--accent); border-color: var(--accent); }
.hero .btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
.hero .btn-outline { color: var(--white); border-color: rgba(255,255,255,0.3); }
.hero .btn-outline:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.5); }
.hero-stats { display: flex; align-items: center; gap: 32px; }
.stat-number { display: block; font-size: 1.5rem; font-weight: 800; color: var(--white); letter-spacing: -0.02em; }
.stat-label { font-size: 0.8125rem; color: rgba(255,255,255,0.6); font-weight: 500; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.15); }

/* ── SECTIONS ── */
.section { padding: 100px 0; }
.section--alt { background: var(--gray-50); }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.section-tag { display: inline-block; font-size: 0.8125rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); margin-bottom: 12px; }
.section-cta { text-align: center; margin-top: 48px; }

/* Services Grid */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card { display: flex; flex-direction: column; padding: 32px; background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius-lg); transition: var(--transition); text-decoration: none; }
.service-card:hover { border-color: var(--card-accent, var(--primary)); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.service-card-icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: var(--primary-50); border-radius: var(--radius-md); color: var(--card-accent, var(--primary)); margin-bottom: 20px; }
.service-card-icon i { width: 24px; height: 24px; }
.service-card h3 { font-size: 1.125rem; margin-bottom: 8px; }
.service-card p { font-size: 0.875rem; color: var(--gray-500); flex: 1; margin-bottom: 16px; }
.service-card-link { display: inline-flex; align-items: center; gap: 6px; font-size: 0.875rem; font-weight: 600; color: var(--card-accent, var(--accent)); margin-top: auto; }
.service-card:hover .service-card-link { gap: 10px; }

.services-grid--large { grid-template-columns: repeat(2, 1fr); gap: 24px; }
.service-card--full { flex-direction: row; gap: 24px; align-items: flex-start; padding: 36px; }
.service-card--full .service-card-icon { flex-shrink: 0; }
.service-card--full .service-card-content { flex: 1; }
.service-card--full h2 { font-size: 1.25rem; margin-bottom: 6px; }
.service-card-subtitle { font-size: 0.9375rem; color: var(--gray-500); margin-bottom: 12px; }
.service-card-desc { font-size: 0.875rem; color: var(--gray-600); margin-bottom: 16px; }

/* Why Grid */
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.why-card { text-align: center; padding: 36px 24px; background: var(--white); border-radius: var(--radius-lg); border: 1px solid var(--gray-200); transition: var(--transition); }
.why-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.why-card-icon { width: 56px; height: 56px; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--primary-50), var(--accent-50)); border-radius: var(--radius-md); color: var(--primary); margin: 0 auto 20px; }
.why-card-icon i { width: 28px; height: 28px; }
.why-card h3 { font-size: 1rem; margin-bottom: 8px; }
.why-card p { font-size: 0.875rem; color: var(--gray-500); }

.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.value-card { text-align: center; padding: 40px 24px; background: var(--white); border-radius: var(--radius-lg); border: 1px solid var(--gray-200); }
.value-card-icon { width: 64px; height: 64px; display: flex; align-items: center; justify-content: center; background: var(--primary); border-radius: 50%; color: var(--white); margin: 0 auto 20px; }
.value-card-icon i { width: 28px; height: 28px; }
.value-card h3 { font-size: 1.125rem; }

/* ── BLOG ── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.blog-card-img { aspect-ratio: 16/10; overflow: hidden; background: var(--gray-100); }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-img--placeholder { display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--primary-50), var(--gray-100)); color: var(--gray-400); }
.blog-card-img--placeholder i { width: 40px; height: 40px; }
.blog-card-body { padding: 24px; }
.blog-card-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; font-size: 0.8125rem; color: var(--gray-500); }
.blog-tag { padding: 3px 10px; background: var(--primary-50); color: var(--primary); border-radius: 100px; font-size: 0.75rem; font-weight: 600; }
.blog-card-body h2, .blog-card-body h3 { font-size: 1.125rem; margin-bottom: 8px; }
.blog-card-body h2 a, .blog-card-body h3 a { color: var(--primary); }
.blog-card-body h2 a:hover, .blog-card-body h3 a:hover { color: var(--accent); }
.blog-card-body p { font-size: 0.875rem; color: var(--gray-500); margin-bottom: 16px; }
.blog-card-link { display: inline-flex; align-items: center; gap: 6px; font-size: 0.875rem; font-weight: 600; color: var(--accent); }
.blog-card:hover .blog-card-link { gap: 10px; }

.blog-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 40px; }
.filter-pill { padding: 8px 20px; border: 1px solid var(--gray-200); border-radius: 100px; font-size: 0.875rem; font-weight: 500; color: var(--gray-600); transition: var(--transition); }
.filter-pill:hover { border-color: var(--primary); color: var(--primary); }
.filter-pill.active { background: var(--primary); border-color: var(--primary); color: var(--white); }

.article-header { padding: calc(var(--header-height) + 60px) 0 40px; background: var(--gray-50); }
.article-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-bottom: 20px; font-size: 0.875rem; color: var(--gray-500); }
.article-excerpt { font-size: 1.125rem; color: var(--gray-600); margin-top: 16px; line-height: 1.7; }
.article-featured-img { margin: 40px 0; }
.article-featured-img img { border-radius: var(--radius-lg); width: 100%; max-height: 500px; object-fit: cover; }
.article-body { padding: 40px 0 80px; }
.article-share { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--gray-200); display: flex; align-items: center; gap: 16px; font-weight: 600; color: var(--gray-700); }
.share-links { display: flex; gap: 8px; }
.share-btn { display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 1px solid var(--gray-200); border-radius: var(--radius-sm); color: var(--gray-600); transition: var(--transition); }
.share-btn:hover { background: var(--primary); color: var(--white); border-color: var(--primary); }
.share-btn i { width: 18px; height: 18px; }
.pagination-wrapper { margin-top: 48px; display: flex; justify-content: center; }
.empty-state { text-align: center; padding: 80px 0; color: var(--gray-400); }
.empty-icon { width: 48px; height: 48px; margin: 0 auto 16px; }

/* ── PAGE HERO ── */
.page-hero { padding: calc(var(--header-height) + 60px) 0 60px; background: var(--gray-50); border-bottom: 1px solid var(--gray-200); }
.page-hero-content { max-width: 640px; }
.page-hero h1 { margin-bottom: 12px; }
.page-hero-subtitle { font-size: 1.125rem; color: var(--gray-600); line-height: 1.7; }
.breadcrumb-link { display: inline-flex; align-items: center; gap: 6px; font-size: 0.875rem; font-weight: 500; color: var(--gray-500); margin-bottom: 20px; }
.breadcrumb-link:hover { color: var(--primary); }
.page-hero--service { text-align: center; }
.page-hero--service .page-hero-content { max-width: 720px; margin: 0 auto; }
.service-hero-icon { width: 72px; height: 72px; display: flex; align-items: center; justify-content: center; background: var(--primary); border-radius: var(--radius-lg); color: var(--white); margin: 0 auto 24px; }
.service-hero-icon i { width: 36px; height: 36px; }

/* ── CONTACT ── */
.contact-grid { display: grid; grid-template-columns: 1fr 380px; gap: 56px; align-items: start; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.875rem; font-weight: 600; color: var(--gray-700); margin-bottom: 6px; }
.form-input { width: 100%; padding: 12px 16px; font-family: var(--font-body); font-size: 0.9375rem; border: 1px solid var(--gray-300); border-radius: var(--radius-md); background: var(--white); transition: var(--transition); color: var(--gray-800); }
.form-input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0, 39, 91, 0.1); }
textarea.form-input { resize: vertical; }
.alert { display: flex; align-items: flex-start; gap: 10px; padding: 16px; border-radius: var(--radius-md); font-size: 0.875rem; margin-bottom: 24px; }
.alert-success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.alert-error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.contact-info h3 { margin-bottom: 24px; }
.contact-info-cards { display: flex; flex-direction: column; gap: 16px; }
.contact-info-card { display: flex; align-items: flex-start; gap: 16px; padding: 20px; background: var(--gray-50); border-radius: var(--radius-md); border: 1px solid var(--gray-200); }
.contact-info-icon { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; background: var(--primary); border-radius: var(--radius-sm); color: var(--white); flex-shrink: 0; }
.contact-info-icon i { width: 20px; height: 20px; }
.contact-info-card strong { display: block; font-size: 0.875rem; font-weight: 600; color: var(--primary); margin-bottom: 2px; }
.contact-info-card p { font-size: 0.875rem; color: var(--gray-600); }
.contact-info-card a { color: var(--gray-600); }
.contact-info-card a:hover { color: var(--primary); }

/* ── CTA ── */
.cta-section { padding: 80px 0; }
.cta-box { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 56px 64px; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); border-radius: var(--radius-xl); position: relative; overflow: hidden; }
.cta-box::before { content: ''; position: absolute; top: -50%; right: -10%; width: 400px; height: 400px; background: rgba(255, 39, 89, 0.15); border-radius: 50%; filter: blur(80px); }
.cta-content { position: relative; z-index: 1; }
.cta-content h2 { color: var(--white); margin-bottom: 8px; }
.cta-content p { color: rgba(255,255,255,0.8); max-width: 480px; }
.cta-box .btn-accent { position: relative; z-index: 1; flex-shrink: 0; }

/* ── CONTENT ── */
.content-narrow { max-width: 720px; margin: 0 auto; }
.content-split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.lead-text { margin-bottom: 40px; }
.lead-text p { font-size: 1.125rem; color: var(--gray-600); line-height: 1.8; }

.cms-content { font-size: 1rem; line-height: 1.8; color: var(--gray-700); }
.cms-content h2 { margin: 40px 0 16px; font-size: 1.5rem; }
.cms-content h3 { margin: 32px 0 12px; font-size: 1.25rem; }
.cms-content p { margin-bottom: 16px; }
.cms-content ul, .cms-content ol { margin: 16px 0; padding-left: 24px; }
.cms-content li { margin-bottom: 8px; }
.cms-content ul li { list-style: disc; }
.cms-content ol li { list-style: decimal; }
.cms-content img { border-radius: var(--radius-md); margin: 24px 0; }
.cms-content blockquote { border-left: 3px solid var(--accent); padding: 16px 24px; margin: 24px 0; background: var(--gray-50); border-radius: 0 var(--radius-md) var(--radius-md) 0; font-style: italic; color: var(--gray-600); }
.cms-content code { font-family: var(--font-mono); background: var(--gray-100); padding: 2px 6px; border-radius: 4px; font-size: 0.875em; }
.cms-content pre { background: var(--gray-900); color: var(--gray-100); padding: 20px; border-radius: var(--radius-md); overflow-x: auto; margin: 24px 0; }
.cms-content pre code { background: none; padding: 0; color: inherit; }

.about-visual-card { background: var(--primary); border-radius: var(--radius-xl); padding: 48px; }
.about-stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.about-stat { text-align: center; }
.about-stat-num { display: block; font-size: 2.5rem; font-weight: 800; color: var(--white); letter-spacing: -0.03em; }
.about-stat-label { font-size: 0.875rem; color: rgba(255,255,255,0.7); font-weight: 500; }

/* ── FOOTER ── */
.site-footer { background: var(--gray-900); color: var(--gray-400); padding: 72px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-logo img { filter: brightness(10); }
.footer-desc { font-size: 0.875rem; line-height: 1.7; margin: 16px 0 20px; color: var(--gray-500); }
.footer-social { display: flex; gap: 10px; }
.social-link { width: 38px; height: 38px; display: flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-sm); color: var(--gray-500); transition: var(--transition); }
.social-link:hover { background: var(--primary-light); border-color: var(--primary-light); color: var(--white); }
.social-link i { width: 18px; height: 18px; }
.footer-col h4 { font-size: 0.875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--white); margin-bottom: 20px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.875rem; color: var(--gray-500); transition: var(--transition); }
.footer-col ul li a:hover { color: var(--white); }
.footer-contact-list li { display: flex; align-items: flex-start; gap: 10px; }
.footer-contact-list .icon-sm { color: var(--accent); flex-shrink: 0; margin-top: 3px; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding: 24px 0; font-size: 0.8125rem; }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { color: var(--gray-500); }
.footer-legal a:hover { color: var(--white); }

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .content-split { grid-template-columns: 1fr; gap: 40px; }
    .cta-box { flex-direction: column; text-align: center; padding: 40px 32px; }
    .cta-content p { margin: 0 auto; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .btn-nav { display: none; }
    .mobile-toggle { display: flex; }
    .services-grid { grid-template-columns: 1fr; }
    .services-grid--large { grid-template-columns: 1fr; }
    .service-card--full { flex-direction: column; }
    .blog-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr 1fr; }
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .form-row { grid-template-columns: 1fr; }
    .hero { min-height: auto; padding: calc(var(--header-height) + 48px) 0 64px; }
    .hero-title { font-size: clamp(1.8rem, 7vw, 2.8rem); }
    .hero-stats { gap: 20px; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
    .section { padding: 64px 0; }
    .dropdown-menu { display: none; }
}

@media (max-width: 480px) {
    .values-grid { grid-template-columns: 1fr; }
    .cta-box { padding: 32px 24px; }
}

/* ── ANIMATIONS ── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-content { animation: fadeInUp 0.8s ease-out; }
.service-card, .why-card, .blog-card, .value-card { animation: fadeInUp 0.6s ease-out both; }