* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
    scroll-behavior: smooth;
}

body {
    background-color: #0b1120; /* Deep professional slate/blue */
    color: #cbd5e1;
    overflow-x: hidden;
}

a { text-decoration: none; }

/* HEADER */
.site-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 8%;
    background: rgba(11, 17, 32, 0.95);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.logo h2 { font-family: 'Outfit', sans-serif; color: #38bdf8; font-size: 24px; }
.logo span { font-size: 11px; letter-spacing: 1.5px; color: #94a3b8; display: block; }

.nav-menu { display: flex; align-items: center; gap: 30px; }
.nav-menu a { color: #cbd5e1; font-weight: 500; font-size: 14px; transition: color 0.3s; }
.nav-menu a:hover, .nav-menu a.active { color: #38bdf8; }
.nav-btn { background: #0ea5e9; color: #fff !important; padding: 10px 22px; border-radius: 6px; }

/* HERO */
.hero { position: relative; padding: 160px 8% 140px 8%; text-align: center; min-height: 85vh; display: flex; flex-direction: column; justify-content: center; align-items: center; }
.hero-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-size: cover; background-position: center; z-index: 1; }
.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(11, 17, 32, 0.85); z-index: 2; }
.hero-content { position: relative; z-index: 3; max-width: 900px; }

.bold-badge { background: rgba(56, 189, 248, 0.15); color: #38bdf8; padding: 8px 20px; border-radius: 30px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; border: 1px solid rgba(56, 189, 248, 0.3); display: inline-block; margin-bottom: 25px; }
.hero-tagline { font-size: 18px; font-weight: 500; color: #f8fafc; margin-bottom: 10px; }
.hero h1 { font-family: 'Outfit', sans-serif; font-size: 52px; color: #ffffff; margin-bottom: 20px; font-weight: 700; line-height: 1.2; }
.hero-desc { font-size: 15px; color: #cbd5e1; line-height: 1.6; margin-bottom: 40px; max-width: 750px; margin-left: auto; margin-right: auto; }

.hero-buttons { display: flex; justify-content: center; gap: 20px; }
.btn-primary { background: #0ea5e9; color: #fff; padding: 14px 32px; border-radius: 6px; font-weight: 600; border: none; cursor: pointer; }
.btn-secondary { background: transparent; color: #ffffff; padding: 14px 32px; border-radius: 6px; font-weight: 600; border: 1px solid rgba(255, 255, 255, 0.3); }

/* OUR SOLUTIONS (HOME) */
.our-solutions { background-color: #0b1120; padding: 100px 8%; text-align: center; }
.solutions-header { margin-bottom: 50px; }
.solutions-header h2 { font-family: 'Outfit', sans-serif; font-size: 40px; color: #ffffff; }
.solutions-header h2 span { color: #38bdf8; }
.solutions-header p { color: #94a3b8; font-size: 16px; margin-top: 5px; }

.solutions-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 1100px; margin: 0 auto; }
.solution-card { position: relative; height: 220px; border-radius: 12px; overflow: hidden; background-size: cover; background-position: center; border: 2px solid transparent; display: flex; align-items: flex-end; justify-content: center; }
.card-gradient { position: absolute; bottom: 0; left: 0; width: 100%; height: 60%; background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0) 100%); z-index: 1; }
.solution-card h3 { position: relative; z-index: 2; color: #ffffff; font-size: 16px; margin-bottom: 25px; }

/* SCHEDULE BANNER */
.schedule-banner { background-color: #0284c7; padding: 30px 8%; display: flex; justify-content: center; align-items: center; gap: 40px; }
.schedule-text { display: flex; align-items: center; gap: 15px; color: #ffffff; }
.schedule-text h3 { font-family: 'Outfit', sans-serif; font-size: 22px; }
.btn-contact-white { background-color: #ffffff; color: #0284c7; padding: 10px 30px; border-radius: 25px; font-weight: 600; }

/* LIGHT FOOTER */
.light-footer { background-color: #ffffff; color: #0f172a; }
.footer-top-banner { text-align: center; padding: 30px 0; border-bottom: 1px solid #e2e8f0; }
.footer-top-banner h3 { font-size: 20px; color: #1e293b; font-family: 'Outfit', sans-serif; }
.highlight-text { color: #0284c7; background: #e0f2fe; padding: 5px 15px; border-radius: 4px; display: inline-block; margin-left: 10px; }

.footer-main { display: grid; grid-template-columns: 1fr 1fr 1.5fr; gap: 40px; padding: 50px 10%; max-width: 1200px; margin: 0 auto; }
.footer-brand .logo h2 { color: #0284c7; }
.footer-brand .logo span { color: #64748b; }
.social-icons { margin-top: 20px; display: flex; gap: 15px; }
.social-icons a { color: #64748b; font-size: 16px; }

.footer-links h4, .footer-contact h4 { font-family: 'Outfit', sans-serif; color: #0f172a; font-size: 18px; margin-bottom: 20px; }
.footer-links ul, .footer-contact ul { list-style: none; }
.footer-links ul li { margin-bottom: 12px; font-size: 14px; color: #475569; display: flex; align-items: center; gap: 10px; }
.footer-links ul li a { color: #475569; }

.company-name-blue { color: #0284c7; font-size: 15px; margin-bottom: 15px; }
.footer-contact ul li { margin-bottom: 12px; font-size: 14px; color: #0284c7; display: flex; gap: 12px; line-height: 1.5; }
.footer-contact ul li strong { color: #0284c7; }

/* SERVICES PAGE TABS */
.page-header { padding: 80px 8% 40px 8%; text-align: center; background: #0b1120; border-bottom: 1px solid rgba(255, 255, 255, 0.05); }
.page-header h1 { font-family: 'Outfit', sans-serif; font-size: 38px; color: #f8fafc; margin-bottom: 10px; }
.ai-security-section { padding: 80px 8%; background: #0b1120; }
.section-title { text-align: center; margin-bottom: 40px; }
.section-title h2 { font-family: 'Outfit', sans-serif; font-size: 32px; color: #f8fafc; margin-bottom: 10px; }

.tab-buttons, .infra-tab-buttons { display: flex; justify-content: center; gap: 15px; margin-bottom: 40px; flex-wrap: wrap; }
.ai-tab-btn, .infra-tab-btn { background: #1e293b; border: 1px solid rgba(255, 255, 255, 0.1); color: #94a3b8; padding: 14px 24px; border-radius: 8px; font-weight: 600; cursor: pointer; transition: 0.3s; }
.ai-tab-btn.active, .infra-tab-btn.active { background: #0ea5e9; color: #fff; border-color: #0ea5e9; }

.ai-tab-pane, .infra-tab-pane { display: none; background: #1e293b; padding: 40px; border-radius: 12px; border: 1px solid rgba(14, 165, 233, 0.2); }
.ai-tab-pane.active, .infra-tab-pane.active { display: block; }

.tab-grid, .infra-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; }
.tab-text h3 { font-family: 'Outfit', sans-serif; font-size: 26px; color: #f8fafc; margin-bottom: 15px; }
.tab-text p { color: #94a3b8; line-height: 1.7; margin-bottom: 20px; }
.tab-text ul li { margin-bottom: 10px; color: #cbd5e1; }
.tab-image img { width: 100%; border-radius: 8px; }

/* LOGIN PAGE (Fixed Box Design) */
.auth-body { display: flex; justify-content: center; align-items: center; min-height: 100vh; background: linear-gradient(135deg, #050b14, #0f172a); }
.auth-wrapper { width: 100%; max-width: 440px; padding: 20px; margin: 0 auto; }
.auth-card { background: rgba(30, 41, 59, 0.85); padding: 45px; border-radius: 16px; border: 1px solid rgba(14, 165, 233, 0.25); box-shadow: 0 20px 40px rgba(0,0,0,0.6); }
.auth-header { text-align: center; margin-bottom: 30px; }
.auth-icon-badge { width: 50px; height: 50px; background: rgba(14, 165, 233, 0.15); color: #0ea5e9; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 20px; margin: 0 auto 15px auto; }
.auth-header h2 { color: #f8fafc; font-family: 'Outfit', sans-serif; }
.input-group { margin-bottom: 20px; text-align: left; }
.input-group label { display: block; font-size: 13px; color: #cbd5e1; margin-bottom: 8px; }
.input-group input { width: 100%; padding: 14px; background: #0b1120; border: 1px solid rgba(255, 255, 255, 0.15); border-radius: 8px; color: #fff; outline: none; }
.auth-options { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 20px; color: #94a3b8; }
.forgot-link { color: #0ea5e9; }
.auth-back { text-align: center; margin-top: 25px; }
.auth-back a { color: #94a3b8; font-size: 13px; }

.full-width { width: 100%; }