/* ══════════ VARIABLES ══════════ */
:root {
  --navy: #1b3a5c;
  --navy-dark: #0a1628;
  --navy-deep: #060d18;
  --orange: #e8862a;
  --orange-glow: #ff9a3c;
  --orange-dark: #c46e1a;
  --cyan: #00d4ff;
  --cyan-dim: #0099bb;
  /* Light theme base */
  --bg: #060d18;
  --bg-card: rgba(27, 58, 92, 0.12);
  --bg-card-hover: rgba(27, 58, 92, 0.2);
  --text: #f0f4f8;
  --text-soft: #c8d6e5;
  --border: rgba(0, 212, 255, 0.12);
  --border-hover: rgba(232, 134, 42, 0.4);
  --shadow-sm: 0 2px 12px rgba(0,0,0,0.2);
  --shadow-md: 0 8px 30px rgba(0,0,0,0.3);
  --shadow-lg: 0 20px 50px rgba(0,0,0,0.3);
  --section-gap: clamp(80px, 12vw, 140px);
}
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { color-scheme: dark; scroll-behavior: smooth; scrollbar-width: thin; scrollbar-color: #1b3a5c #060d18; }
body { font-family: 'Outfit', sans-serif; background: var(--bg); color: var(--text); overflow-x: hidden; line-height: 1.7; -webkit-font-smoothing: antialiased; }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #060d18; }
::-webkit-scrollbar-thumb { background: #1b3a5c; border-radius: 3px; }

/* ══════════ PARTICLE CANVAS ══════════ */
#circuit-canvas { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; opacity: 0.4; }

/* ══════════ NAV ══════════ */
.nav { position: fixed; top: 0; left: 0; right: 0; width: 100%; z-index: 1000; padding: 16px 40px; display: flex; align-items: center; justify-content: space-between; transition: background 0.4s ease, padding 0.4s ease, box-shadow 0.4s ease; }
.nav.scrolled { background: rgba(6, 13, 24, 0.92); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border); padding: 10px 40px; }
.nav-logo { display: flex; align-items: center; flex-shrink: 0; }
.nav-logo img { width: 140px; height: auto; }
.nav-logo-dark { height: 44px; transition: height 0.4s ease, filter 0.4s ease; filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.12)); }



.nav.scrolled .nav-logo-dark { height: 36px; }
.nav-links { display: flex; gap: 32px; list-style: none; align-items: center; }
.nav-links a { color: rgba(255,255,255,0.8); text-decoration: none; font-size: 0.85rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; position: relative; transition: color 0.4s; }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--orange); transition: width 0.3s ease; }
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 100%; }
.nav.scrolled .nav-links a { color: rgba(255,255,255,0.8); }
.nav.scrolled .nav-links a:hover { color: #f0f4f8; }
.nav-cta { background: linear-gradient(135deg, var(--orange), var(--orange-dark)); color: #fff !important; padding: 10px 24px; border-radius: 8px; font-weight: 600; letter-spacing: 0.04em; box-shadow: 0 4px 20px rgba(232, 134, 42, 0.3); transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease !important; }
.nav-cta::after { display: none !important; }
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 30px rgba(232, 134, 42, 0.5) !important; }
.nav.scrolled .nav-cta { color: #fff !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 1001; background: none; border: none; padding: 8px; }
.hamburger span { width: 26px; height: 2px; background: #fff; transition: transform 0.3s, opacity 0.3s; display: block; }
.nav.scrolled .hamburger span { background: #fff; }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ══════════ HERO (DARK) ══════════ */

.hero { position: relative; z-index: 1; min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 120px 24px 100px; }
.hero-glow { position: absolute; width: 600px; height: 600px; border-radius: 50%; filter: blur(120px); opacity: 0.15; pointer-events: none; }
.hero-glow-1 { top: 10%; left: 20%; background: var(--cyan); }
.hero-glow-2 { bottom: 10%; right: 15%; background: var(--orange); }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; padding: 8px 20px; border: 1px solid rgba(0, 212, 255, 0.2); border-radius: 100px; background: rgba(27, 58, 92, 0.2); backdrop-filter: blur(10px); font-size: 0.8rem; font-weight: 500; color: var(--cyan); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 32px; animation: fadeInDown 0.8s ease 0.2s both; }
.hero-badge .pulse-dot { width: 8px; height: 8px; background: var(--cyan); border-radius: 50%; animation: pulse 2s ease infinite; }
.hero-logo-wrap { position: relative; margin-bottom: 40px; animation: fadeInUp 0.8s ease 0.3s both; }
.hero-logo-wrap img { width: 280px; height: auto; }
.hero-logo-wrap::before { content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 110%; height: 160%; background: radial-gradient(ellipse, rgba(220, 230, 245, 0.12) 0%, rgba(180, 200, 230, 0.06) 40%, transparent 70%); border-radius: 50%; pointer-events: none; z-index: 0; }
.hero-logo { width: clamp(200px, 24vw, 320px); position: relative; z-index: 1; filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.18)) drop-shadow(0 0 40px rgba(232, 134, 42, 0.12)); }
.hero h1 { font-family: 'Orbitron', sans-serif; font-size: clamp(2rem, 5.5vw, 4.2rem); font-weight: 800; line-height: 1.15; margin-bottom: 24px; animation: fadeInUp 0.8s ease 0.5s both; color: #f0f4f8; }
.hero h1 .gradient-text { background: linear-gradient(135deg, var(--orange), var(--orange-glow), var(--cyan)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-sub { font-size: clamp(1rem, 2vw, 1.25rem); color: #c8d6e5; max-width: 620px; margin: 0 auto 48px; font-weight: 300; animation: fadeInUp 0.8s ease 0.7s both; line-height: 1.8; }
.hero-sub strong { color: #fff; font-weight: 600; }
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; animation: fadeInUp 0.8s ease 0.9s both; }
.btn-whatsapp { display: inline-flex; align-items: center; gap: 10px; padding: 16px 36px; background: #25D366; color: #fff; text-decoration: none; border-radius: 12px; font-weight: 600; font-size: 1rem; box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3); transition: transform 0.3s ease, box-shadow 0.3s ease; position: relative; overflow: hidden; }
.btn-whatsapp::before { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent); transition: left 0.5s ease; }
.btn-whatsapp:hover::before { left: 100%; }
.btn-whatsapp:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45); }
.btn-email-hero { display: inline-flex; align-items: center; gap: 10px; padding: 16px 36px; background: linear-gradient(135deg, var(--orange), var(--orange-dark)); color: #fff; text-decoration: none; border-radius: 12px; font-weight: 600; font-size: 1rem; box-shadow: 0 4px 20px rgba(232, 134, 42, 0.3); transition: transform 0.3s ease, box-shadow 0.3s ease; position: relative; overflow: hidden; }
.btn-email-hero::before { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent); transition: left 0.5s ease; }
.btn-email-hero:hover::before { left: 100%; }
.btn-email-hero:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(232, 134, 42, 0.5); }
.hero-scroll { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); animation: float 3s ease infinite; }
.hero-scroll svg { width: 24px; color: #c8d6e5; opacity: 0.5; }

/* ══════════ LIGHT SECTIONS ══════════ */
section { position: relative; z-index: 1; padding: var(--section-gap) 24px; }
.container { max-width: 1200px; margin: 0 auto; }
.section-label { font-family: 'JetBrains Mono', monospace; font-size: 0.75rem; font-weight: 500; color: var(--cyan); letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 16px; display: flex; align-items: center; gap: 12px; }
.section-label::before { content: ''; width: 24px; height: 1px; background: var(--cyan); }
.section-title { font-family: 'Orbitron', sans-serif; font-size: clamp(1.6rem, 4vw, 2.8rem); font-weight: 700; line-height: 1.2; margin-bottom: 20px; color: #f0f4f8; }
.section-desc { font-size: 1.05rem; color: var(--text-soft); max-width: 600px; font-weight: 300; margin-bottom: 56px; }
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ══════════ ABOUT ══════════ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-text p { color: var(--text-soft); margin-bottom: 20px; font-size: 1.05rem; }
.about-text strong { color: #f0f4f8; }
.about-features { display: grid; gap: 16px; }
.about-feature { display: flex; gap: 16px; padding: 22px; border-radius: 16px; background: var(--bg-card); border: 1px solid var(--border); box-shadow: var(--shadow-sm); transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease; }
.about-feature:hover { border-color: var(--border-hover); transform: translateX(8px); box-shadow: var(--shadow-md); }
.about-feature-icon { width: 48px; height: 48px; border-radius: 12px; background: linear-gradient(135deg, rgba(232, 134, 42, 0.15), rgba(0, 212, 255, 0.1)); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.about-feature-icon svg { width: 22px; height: 22px; stroke: var(--orange); fill: none; stroke-width: 1.8; }
.about-feature h4 { font-family: 'Orbitron', sans-serif; font-size: 0.82rem; font-weight: 600; margin-bottom: 4px; color: #f0f4f8; }
.about-feature p { font-size: 0.88rem; color: var(--text-soft); font-weight: 300; }

/* ══════════ SECTOR TABS ══════════ */
.sector-tabs { display: flex; gap: 0; margin-bottom: 48px; border-radius: 16px; overflow: hidden; border: 1px solid rgba(0, 212, 255, 0.12); max-width: 600px; background: transparent; }
.sector-tab { flex: 1; padding: 20px 24px; text-align: center; cursor: pointer; font-family: 'Orbitron', sans-serif; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #c8d6e5; background: rgba(27, 58, 92, 0.15); backdrop-filter: none; transition: color 0.4s ease, background 0.4s ease, border-color 0.4s ease; display: flex; align-items: center; justify-content: center; gap: 10px; border: none; }
.sector-tab svg { width: 20px; height: 20px; stroke-width: 1.8; }
.sector-tab.active-hosp { background: linear-gradient(135deg, rgba(232, 134, 42, 0.2), rgba(232, 134, 42, 0.05)); color: var(--orange); border-bottom: 3px solid var(--orange); }
.sector-tab.active-med { background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(0, 212, 255, 0.03)); color: var(--cyan); border-bottom: 3px solid var(--cyan); }
.sector-panel { display: none; }
.sector-panel.active { display: block; }

/* ══════════ SERVICE CARDS ══════════ */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.service-card { position: relative; padding: 36px 32px; border-radius: 20px; background: var(--bg-card); border: 1px solid var(--border); box-shadow: var(--shadow-sm); transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1); overflow: hidden; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 3px; background: linear-gradient(90deg, var(--orange), var(--orange-glow)); opacity: 0; transition: opacity 0.4s ease; }
.service-card.med-card::before { background: linear-gradient(90deg, var(--cyan), var(--cyan-dim)); }
.service-card:hover { transform: translateY(-8px); border-color: var(--border-hover); box-shadow: var(--shadow-lg); }
.service-card.med-card:hover { border-color: rgba(0, 212, 255, 0.3); }
.service-card:hover::before { opacity: 1; }
.service-icon { width: 56px; height: 56px; border-radius: 16px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; background: linear-gradient(135deg, rgba(232, 134, 42, 0.08), rgba(27, 58, 92, 0.04)); border: 1px solid rgba(232, 134, 42, 0.15); }
.service-icon svg { width: 26px; height: 26px; stroke: var(--orange); fill: none; stroke-width: 1.8; }
.med-card .service-icon { background: linear-gradient(135deg, rgba(0, 212, 255, 0.12), rgba(27, 58, 92, 0.15)); border: 1px solid rgba(0, 212, 255, 0.15); }
.med-card .service-icon svg { stroke: var(--cyan); }
.service-card h3 { font-family: 'Orbitron', sans-serif; font-size: 1rem; font-weight: 700; margin-bottom: 12px; color: #f0f4f8; }
.service-card p { color: var(--text-soft); font-size: 0.92rem; font-weight: 300; line-height: 1.65; }
.service-card ul { list-style: none; margin-top: 16px; }
.service-card ul li { color: var(--text-soft); font-size: 0.88rem; padding: 4px 0; padding-left: 20px; position: relative; font-weight: 300; }
.service-card ul li::before { content: '→'; position: absolute; left: 0; color: var(--orange); font-weight: 600; }
.med-card ul li::before { color: var(--cyan); }

/* ══════════ MEDICAL BANNER ══════════ */
.medical-banner { padding: 40px 36px; border-radius: 24px; background: linear-gradient(135deg, rgba(0, 153, 187, 0.04), rgba(27, 58, 92, 0.03)); border: 1px solid rgba(0, 212, 255, 0.15); margin-bottom: 36px; display: flex; align-items: center; gap: 24px; }
.medical-banner-icon { flex-shrink: 0; width: 56px; height: 56px; border-radius: 16px; background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(27, 58, 92, 0.2)); display: flex; align-items: center; justify-content: center; }
.medical-banner-icon svg { width: 28px; height: 28px; stroke: var(--cyan); fill: none; stroke-width: 1.8; }
.medical-banner h3 { font-family: 'Orbitron', sans-serif; font-size: 1rem; margin-bottom: 8px; color: #f0f4f8; }
.medical-banner p { color: var(--text-soft); font-size: 0.92rem; font-weight: 300; }

/* ══════════ PROCESS ══════════ */
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 20px; }
.process-card { text-align: center; padding: 40px 28px; border-radius: 24px; background: var(--bg-card); border: 1px solid var(--border); box-shadow: var(--shadow-sm); transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease; }
.process-card:hover { border-color: var(--border-hover); transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.process-num { font-family: 'Orbitron', sans-serif; font-size: 3rem; font-weight: 900; color: transparent; -webkit-text-stroke: 1.5px rgba(232, 134, 42, 0.25); margin-bottom: 16px; line-height: 1; }
.process-card:hover .process-num { -webkit-text-stroke-color: rgba(232, 134, 42, 0.6); }
.process-icon { width: 64px; height: 64px; border-radius: 50%; background: linear-gradient(135deg, rgba(232, 134, 42, 0.1), rgba(0, 212, 255, 0.05)); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; border: 1px solid rgba(232, 134, 42, 0.15); }
.process-icon svg { width: 28px; height: 28px; stroke: var(--orange); fill: none; stroke-width: 1.8; }
.process-card h4 { font-family: 'Orbitron', sans-serif; font-size: 0.9rem; font-weight: 600; margin-bottom: 10px; color: #f0f4f8; }
.process-card p { font-size: 0.9rem; color: var(--text-soft); font-weight: 300; line-height: 1.6; }

/* ══════════ PRICING ══════════ */
.pricing-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; max-width: 900px; margin: 0 auto; }
.pricing-card { padding: 44px 36px; border-radius: 24px; background: var(--bg-card); border: 1px solid var(--border); box-shadow: var(--shadow-sm); transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease; position: relative; overflow: hidden; display: flex; flex-direction: column; }
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.pricing-card.hosp-card::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--orange), var(--orange-glow)); }
.pricing-card.med-price-card::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--cyan), var(--cyan-dim)); }
.pricing-sector-icon { width: 48px; height: 48px; border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.hosp-card .pricing-sector-icon { background: linear-gradient(135deg, rgba(232, 134, 42, 0.15), rgba(232, 134, 42, 0.05)); }
.hosp-card .pricing-sector-icon svg { stroke: var(--orange); }
.med-price-card .pricing-sector-icon { background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(0, 212, 255, 0.05)); }
.med-price-card .pricing-sector-icon svg { stroke: var(--cyan); }
.pricing-sector-icon svg { width: 24px; height: 24px; fill: none; stroke-width: 1.8; }
.pricing-card h3 { font-family: 'Orbitron', sans-serif; font-size: 1.2rem; font-weight: 700; margin-bottom: 6px; color: #f0f4f8; }
.pricing-card .pricing-for { font-size: 0.82rem; color: var(--text-soft); font-weight: 400; margin-bottom: 24px; }
.pricing-card .price-label { font-size: 0.72rem; color: var(--text-soft); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 500; margin-bottom: 4px; }
.pricing-card .price { font-family: 'Orbitron', sans-serif; font-size: 2.4rem; font-weight: 800; }
.hosp-card .price { color: var(--orange); }
.med-price-card .price { color: var(--cyan); }
.pricing-card .price small { font-size: 0.9rem; font-weight: 400; color: var(--text-soft); }
.pricing-card .price-from { font-size: 0.82rem; color: var(--text-soft); margin-bottom: 28px; font-weight: 300; }
.pricing-card ul { list-style: none; text-align: left; margin-bottom: 32px; }
.pricing-card ul li { padding: 8px 0; font-size: 0.9rem; color: var(--text-soft); font-weight: 300; display: flex; align-items: flex-start; gap: 10px; }
.pricing-card ul li svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; }
.hosp-card ul li svg { stroke: var(--orange); }
.med-price-card ul li svg { stroke: var(--cyan); }
.pricing-card .pricing-cta { display: block; width: 100%; text-align: center; padding: 14px 24px; border-radius: 12px; text-decoration: none; font-weight: 600; font-size: 0.95rem; transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease; color: #fff; margin-top: auto; }
.hosp-card .pricing-cta { background: linear-gradient(135deg, var(--orange), var(--orange-dark)); box-shadow: 0 4px 20px rgba(232, 134, 42, 0.2); }
.hosp-card .pricing-cta:hover { box-shadow: 0 6px 30px rgba(232, 134, 42, 0.4); transform: translateY(-2px); }
.med-price-card .pricing-cta { background: linear-gradient(135deg, var(--cyan), var(--cyan-dim)); box-shadow: 0 4px 20px rgba(0, 212, 255, 0.25); }
.med-price-card .pricing-cta:hover { box-shadow: 0 6px 30px rgba(0, 212, 255, 0.4); transform: translateY(-2px); }
.letargo-badge { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 12px; background: rgba(232, 134, 42, 0.08); border: 1px solid rgba(232, 134, 42, 0.15); margin-top: 8px; font-size: 0.82rem; color: var(--orange-glow); }
.letargo-badge svg { width: 16px; height: 16px; stroke: var(--orange); fill: none; stroke-width: 1.8; }
.pricing-note { text-align: center; margin-top: 40px; padding: 24px 32px; border-radius: 16px; background: rgba(27, 58, 92, 0.15); border: 1px solid var(--border); color: var(--text-soft); font-size: 0.92rem; max-width: 700px; margin-left: auto; margin-right: auto; box-shadow: var(--shadow-sm); }
.pricing-note strong { color: var(--orange); }

/* ══════════ DIFFERENTIATORS ══════════ */
.diff-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.diff-item { padding: 32px 24px; border-radius: 20px; background: var(--bg-card); border: 1px solid var(--border); text-align: center; transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease; box-shadow: var(--shadow-sm); }
.diff-item:hover { transform: translateY(-6px); border-color: var(--border-hover); box-shadow: var(--shadow-lg); }
.diff-icon { width: 56px; height: 56px; border-radius: 16px; background: linear-gradient(135deg, rgba(232, 134, 42, 0.1), rgba(0, 212, 255, 0.05)); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.diff-icon svg { width: 26px; height: 26px; stroke: var(--orange); fill: none; stroke-width: 1.8; }
.diff-item h4 { font-family: 'Orbitron', sans-serif; font-size: 0.85rem; font-weight: 600; margin-bottom: 10px; color: #f0f4f8; }
.diff-item p { font-size: 0.88rem; color: var(--text-soft); font-weight: 300; }

/* ══════════ CTA (DARK) ══════════ */

.cta-section { text-align: center; padding-bottom: var(--section-gap); }
.cta-box { position: relative; max-width: 800px; margin: 0 auto; padding: 64px 48px; border-radius: 32px; background: linear-gradient(160deg, rgba(232, 134, 42, 0.08), rgba(27, 58, 92, 0.2), rgba(0, 212, 255, 0.04)); border: 1px solid rgba(232, 134, 42, 0.2); overflow: hidden; }
.cta-box::before { content: ''; position: absolute; top: -100px; right: -100px; width: 300px; height: 300px; border-radius: 50%; background: var(--orange); filter: blur(120px); opacity: 0.06; }
.cta-box h2 { font-family: 'Orbitron', sans-serif; font-size: clamp(1.5rem, 3.5vw, 2.2rem); font-weight: 700; margin-bottom: 16px; color: #f0f4f8; }
.cta-box .gradient-text { background: linear-gradient(135deg, var(--orange), var(--orange-glow), var(--cyan)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.cta-box p { color: #c8d6e5; font-size: 1.05rem; font-weight: 300; margin-bottom: 40px; max-width: 500px; margin-left: auto; margin-right: auto; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-call { display: inline-flex; align-items: center; gap: 10px; padding: 16px 32px; background: transparent; border: 1px solid rgba(255,255,255,0.15); color: #f0f4f8; text-decoration: none; border-radius: 12px; font-weight: 500; font-size: 1rem; transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease; }
.btn-call:hover { border-color: var(--cyan); background: rgba(0, 212, 255, 0.05); transform: translateY(-3px); }
.btn-email { display: inline-flex; align-items: center; gap: 10px; padding: 16px 32px; background: linear-gradient(135deg, var(--orange), var(--orange-dark)); color: #fff; text-decoration: none; border-radius: 12px; font-weight: 600; font-size: 1rem; box-shadow: 0 4px 20px rgba(232, 134, 42, 0.3); transition: transform 0.3s ease, box-shadow 0.3s ease; }
.btn-email:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(232, 134, 42, 0.5); }

/* ══════════ FOOTER (DARK) ══════════ */
footer { position: relative; z-index: 1; }
.footer-main { background: #0d1321; padding: 56px 24px; }
.footer-columns { max-width: 1200px; margin: 0 auto; display: flex; align-items: flex-start; justify-content: space-between; gap: 40px; }
.footer-col { display: flex; flex-direction: column; gap: 12px; }
.footer-logo img { height: 32px; filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.1)); }
.footer-tagline { font-style: italic; color: #e8862a; font-size: 0.85rem; margin: 0; }
.footer-location { display: flex; align-items: center; gap: 8px; color: rgba(200, 214, 229, 0.8); font-size: 0.9rem; }
.footer-location i { width: 18px; height: 18px; color: #e8862a; flex-shrink: 0; }
.footer-piva { font-size: 0.78rem; color: rgba(200, 214, 229, 0.4); margin: 0; padding-left: 26px; }
.footer-col:last-child { text-align: right; align-items: flex-end; }
.footer-contact-link { display: flex; align-items: center; gap: 8px; color: rgba(200, 214, 229, 0.8); text-decoration: none; font-size: 0.9rem; transition: color 0.3s ease; }
.footer-contact-link:hover { color: #e8862a; }
.footer-contact-link i { width: 18px; height: 18px; color: #e8862a; flex-shrink: 0; }
.footer-bottom { background: #070b14; border-top: 1px solid rgba(255, 255, 255, 0.08); padding: 14px 24px; text-align: center; }
.footer-bottom p { font-size: 0.8rem; color: rgba(200, 214, 229, 0.4); margin: 0; }
.footer-bottom a { color: rgba(200, 214, 229, 0.5); text-decoration: none; transition: color 0.3s ease; }
.footer-bottom a:hover { color: #e8862a; }

/* ══════════ ANIMATIONS ══════════ */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(1.5); } }
@keyframes float { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(10px); } }

/* ══════════ RESPONSIVE ══════════ */
@media (max-width: 900px) {
  .nav-links { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background: rgba(6, 13, 24, 0.97); backdrop-filter: blur(20px); flex-direction: column; align-items: center; justify-content: center; gap: 28px; z-index: 999; }
  .nav-links.open { display: flex; }
  .nav-links.open a { color: rgba(255,255,255,0.8) !important; }
  .nav-links a { font-size: 1.1rem; }
  .hamburger { display: flex; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .process-grid { grid-template-columns: 1fr; gap: 24px; }
  .pricing-cards { grid-template-columns: 1fr; }
  .cta-box { padding: 40px 24px; }
  .footer-columns { flex-direction: column; align-items: center; text-align: center; }
  .footer-piva { padding-left: 0; }
  .footer-col, .footer-col:last-child { align-items: center; text-align: center; }
}
@media (max-width: 600px) {
  .nav { padding: 12px 20px; }
  .services-grid { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr 1fr; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .medical-banner { flex-direction: column; text-align: center; padding: 32px 24px; }
  .sector-tabs { flex-direction: column; }
}
@media (max-width: 400px) { .diff-grid { grid-template-columns: 1fr; } }

/* ══════════ ACCESSIBILITY ══════════ */
*:focus-visible { outline: 2px solid #e8862a; outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } }


/* ══════════ COOKIE BANNER ══════════ */
.cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999; background: rgba(6, 13, 24, 0.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-top: 1px solid rgba(232, 134, 42, 0.2); padding: 16px 24px; display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }
.cookie-banner p { font-size: 0.85rem; color: #c8d6e5; margin: 0; }
.cookie-banner a { color: #e8862a; text-decoration: none; }
.cookie-banner a:hover { text-decoration: underline; }
.cookie-btn { background: #e8862a; color: #fff; border: none; padding: 8px 24px; border-radius: 6px; font-family: 'Outfit', sans-serif; font-size: 0.85rem; font-weight: 600; cursor: pointer; transition: background 0.2s; }
.cookie-btn:hover { background: #c46e1a; }a, button { touch-action: manipulation; }
.section-title, .hero h1 { text-wrap: balance; }