/*
  Enhanced CSS for Bot Solutions
  - Theme variables (light/dark)
  - Hero gradient animation
  - Smooth card hover effects
  - Responsive layout and mobile menu
  - Simple reveal animations for scroll
*/

:root {
  --bg: #0b1020; /* dark background */
  --card: #0f1724;
  --muted: #9aa8bf;
  --text: #e6eef8;
  --glass: rgba(255,255,255,0.04);
  --accent-1: #7c3aed; /* purple */
  --accent-2: #06b6d4; /* teal */
  --primary: linear-gradient(90deg,var(--accent-1),var(--accent-2));
  --radius: 12px;
}

:root[data-theme='light'] {
  --bg: #f6f8fb;
  --card: #ffffff;
  --muted: #596174;
  --text: #0f1724;
  --glass: rgba(15,23,36,0.03);
  --accent-1: #0066ff;
  --accent-2: #ff4d8f;
  --primary: linear-gradient(90deg,var(--accent-1),var(--accent-2));
}

* {box-sizing: border-box}
html {scroll-behavior:smooth}
body {
  margin:0;
  font-family: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, Arial, 'Helvetica Neue';
  background: radial-gradient(1200px 400px at 10% 10%, rgba(124,58,237,0.06), transparent), var(--bg);
  color:var(--text);
  transition: background 360ms ease, color 360ms ease;
  -webkit-font-smoothing:antialiased;
}

.container{max-width:1300px;margin:0 auto;padding:1.25rem}

/* Header */
.site-header{position:sticky;top:0;background:linear-gradient(180deg, rgba(0,0,0,0.16), transparent);backdrop-filter:blur(6px);z-index:60}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:0.85rem 0}
.logo{font-weight:800;font-size:1.15rem;letter-spacing:0.6px;background:linear-gradient(90deg,var(--accent-1),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.logo img.site-logo, .footer-logo img.site-logo { display:inline-block; height:44px; width:auto; vertical-align:middle }
.footer-logo-img { height:44px; }

/* Keep header/footer containers unchanged while visually enlarging logo.
   On very small screens use a slightly smaller logo to avoid layout issues. */
@media (max-width: 600px) {
  .logo img.site-logo, .footer-logo img.site-logo { height:36px }
  .footer-logo-img { height:36px }
}
.main-nav{display:flex;gap:1rem;align-items:center}
.main-nav a{color:var(--text);text-decoration:none;font-weight:600;padding:0.35rem 0.5rem;border-radius:8px;transition:background 220ms ease}
.main-nav a:hover{background:var(--glass)}
.header-actions{display:flex;gap:0.5rem;align-items:center}
.theme-toggle,.menu-toggle{background:transparent;border:1px solid rgba(255,255,255,0.06);padding:0.5rem;border-radius:10px;color:var(--text);cursor:pointer}
.menu-toggle{display:none}

/* Hero */
.hero{padding:7.5rem 0 3.2rem;position:relative;overflow:hidden;min-height:82vh;display:flex;align-items:center}
.hero-bg{position:absolute;left:-10%;top:-20%;width:150%;height:150%;background:linear-gradient(120deg,var(--accent-1),var(--accent-2));filter:blur(200px);opacity:0.16;transform:translateY(0) scale(1.06);transition:transform 380ms ease,opacity 380ms ease}
.hero-inner{padding:2.5rem 0;position:relative;z-index:3;display:flex;flex-direction:column;align-items:center;text-align:center;gap:1rem}
.hero-title{font-size:5.6rem;margin:0 0 0.25rem;line-height:1.02;font-weight:900;letter-spacing:-0.025em;text-shadow:0 6px 30px rgba(2,6,23,0.6)}
.hero-typed{color:var(--muted);font-size:1.6rem;max-width:1040px;margin-bottom:1.25rem}
.cta{padding:1.1rem 1.8rem;font-size:1.12rem;border-radius:16px}
.btn{display:inline-block;padding:0.65rem 1rem;border-radius:10px;border:none;cursor:pointer;text-decoration:none;font-weight:700}
.btn.primary{background:var(--primary);color:white;box-shadow:0 6px 18px rgba(0,0,0,0.25);transition:transform 200ms ease}
.btn.primary:hover{transform:translateY(-3px)}

/* Sections */
.about,.services,.testimonials,.contact{padding:3rem 0}
.section-title{display:flex;align-items:center;gap:1rem}
.section-title h2{margin:0}

.ceo-card{display:flex;gap:1rem;align-items:center;margin-top:1rem;background:var(--card);padding:1rem;border-radius:var(--radius);box-shadow:0 6px 20px rgba(2,6,23,0.6)}
.ceo-photo{width:110px;height:110px;border-radius:12px;object-fit:cover;background:linear-gradient(90deg,#2b2f6b,#3e8ef7)}
.ceo-info h3{margin:0}
.ceo-info .title{color:var(--muted);margin:0.2rem 0}
.team-row {
  display: flex;
  gap: 24px;
  justify-content: center;
  align-items: stretch;
  margin-top: 24px;
}

.profile {
  background: var(--card);
  padding: 18px;
  border-radius: 12px;
  width: 280px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.06);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease, margin 220ms ease;
}

.profile:hover { transform: translateY(-6px); box-shadow: 0 12px 30px rgba(0,0,0,0.08); }

.profile-photo { width: 110px; height: 110px; border-radius: 50%; object-fit: cover; margin-bottom: 12px; box-shadow: 0 6px 18px rgba(0,0,0,0.06); }

.profile-left, .profile-right { margin-top: 70px; }

.profile-center { width: 320px; padding: 22px; margin-top: -18px; box-shadow: 0 14px 36px rgba(0,0,0,0.08); }
.profile-center .profile-photo { width: 140px; height: 140px; margin-bottom: 14px; }

.profile h3, .profile h4 { margin: 6px 0 4px 0; }
.profile .title { color: var(--muted); font-weight: 700; margin-bottom: 8px; }
.profile .bio { margin: 0 0 12px 0; color: var(--muted); line-height: 1.45; }

.social-icons { display: flex; gap: 10px; }
.social { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 8px; background: rgba(0,0,0,0.04); color: var(--muted); transition: background 0.18s ease, color 0.18s ease; }
.social:hover { background: var(--accent); color: #fff; }

@media (max-width: 900px) {
  .team-row { flex-wrap: wrap; gap: 18px; }
  .profile, .profile-center { width: 48%; }
  .profile-center { order: 0; margin-top: 0; }
  .profile-left, .profile-right { margin-top: 18px; }
}

@media (max-width: 600px) {
  .team-row { flex-direction: column; align-items: center; }
  .profile, .profile-center { width: 100%; }
  /* Make the CEO (center) card appear first on mobile by lowering its order */
  .profile-center { transform: none; margin-top: 0; order: -1; }
  .profile-left, .profile-right { margin-top: 0; }
}

/* Service cards */
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;row-gap:2rem;margin-top:1.25rem}
.card{background:var(--card);padding:2rem;border-radius:16px;transition:transform 320ms cubic-bezier(.2,.9,.3,1),box-shadow 320ms,filter 320ms;box-shadow:0 8px 26px rgba(2,6,23,0.55)}
.card:hover{transform:translateY(-10px) scale(1.03);box-shadow:0 20px 56px rgba(2,6,23,0.6);filter:brightness(1.02)}
.card .icon{font-size:2rem;margin-bottom:0.8rem}

/* Testimonials carousel */
.test-grid{position:relative;margin-top:1rem}
.test-list{display:block;margin-top:0.5rem}
.test{background:transparent;padding:0.75rem 0;display:flex;gap:0.75rem;align-items:flex-start;border-bottom:1px solid rgba(255,255,255,0.04)}
.test:last-child{border-bottom:none}
/* hide avatars when user requested no pictures */
.test img{display:none}
.test .comment-body{margin-left:0}
.comment-body{flex:1;display:flex;flex-direction:column}
.meta{display:flex;gap:0.6rem;align-items:center;flex-wrap:wrap}
.client-name{font-weight:700;color:var(--text);font-size:0.98rem}
.time{color:var(--muted);font-size:0.9rem}
.rating{color:goldenrod;font-weight:700;margin-left:auto}
.comment-text{margin-top:6px;color:var(--text);line-height:1.4}

/* avatar (initials) */
.avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--accent-1),var(--accent-2));color:white;display:inline-flex;align-items:center;justify-content:center;font-weight:800;flex:0 0 40px}
.test .avatar{margin-right:12px}

/* reviews header */
.reviews-header{display:flex;align-items:center;justify-content:flex-start;margin-top:0.6rem;margin-bottom:0.6rem}
.avg-rating{display:flex;align-items:center;gap:12px}
.avg-rating .big{font-size:1.6rem;font-weight:900;color:var(--text)}
.avg-rating .stars{color:goldenrod}
.avg-rating .count{color:var(--muted);font-size:0.95rem}

/* Collapse is now JS-driven to avoid conflicts with dynamically inserted items.
  We rely on `static/js/script.js` to set inline `display` styles for each
  review item when `.collapsed` is toggled. The old CSS nth-child rule is
  removed to prevent inconsistencies across browsers and DOM updates. */

/* toggle button */
.reviews-toggle-wrap{margin-top:0.6rem}
.toggle-reviews{background:transparent;border:none;color:var(--accent-2);font-weight:700;cursor:pointer;padding:0.35rem 0;display:inline-flex;gap:8px;align-items:center}
.toggle-reviews:after{content:'→';display:inline-block;margin-left:6px}
.toggle-reviews[aria-expanded='true']{color:var(--accent-1)}
.toggle-reviews[aria-expanded='true']:after{content:'←'}
.carousel-controls{display:flex;gap:0.5rem;margin-top:0.75rem}
.dot{width:10px;height:10px;border-radius:50%;background:#999;opacity:0.6}
.dot.active{background:var(--accent-2);opacity:1}

/* Social icon buttons used in testimonials */
.social-icons{display:flex;gap:0.6rem;align-items:center;margin-bottom:0.6rem}
.social-icons a{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;background:transparent;border:1px solid rgba(255,255,255,0.04);color:var(--text);text-decoration:none;transition:transform 180ms,background 180ms;color:var(--muted)}
.social-icons a:hover{transform:translateY(-4px);background:rgba(255,255,255,0.03);color:var(--text)}
.social-icons svg{display:block}

/* Contact info social links (icon buttons) */
.contact-info .social-links{display:flex;gap:0.6rem;flex-wrap:wrap;margin-top:0.6rem}
.contact-info .social-links a{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:10px;background:transparent;border:1px solid rgba(255,255,255,0.04);color:var(--text);text-decoration:none;transition:transform 160ms,background 160ms;color:var(--muted)}
.contact-info .social-links a:hover{transform:translateY(-4px);background:rgba(255,255,255,0.03);color:var(--text)}
.contact-info .social-links svg{width:20px;height:20px}

/* Base social button styles (used in both testimonial and contact areas) */
.social{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:10px;background:transparent;border:1px solid rgba(255,255,255,0.04);color:var(--muted);text-decoration:none;transition:transform 180ms ease,background 180ms ease,color 180ms ease,box-shadow 180ms}
.social svg{width:20px;height:20px}
.social:focus{outline:3px solid rgba(124,58,237,0.18);outline-offset:3px}

/* Brand colors on hover/active */
.social.facebook:hover, .social.facebook:focus{background:#1877F2;color:white;box-shadow:0 8px 20px rgba(24,119,242,0.18);border-color:transparent}
.social.twitter:hover, .social.twitter:focus{background:#1DA1F2;color:white;box-shadow:0 8px 20px rgba(29,161,242,0.18);border-color:transparent}
.social.linkedin:hover, .social.linkedin:focus{background:#0A66C2;color:white;box-shadow:0 8px 20px rgba(10,102,194,0.18);border-color:transparent}
.social.instagram:hover, .social.instagram:focus{background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);color:white;box-shadow:0 8px 20px rgba(204,35,102,0.16);border-color:transparent}
.social.github:hover, .social.github:focus{background:#181717;color:white;box-shadow:0 8px 20px rgba(0,0,0,0.28);border-color:transparent}
.social.youtube:hover, .social.youtube:focus{background:#FF0000;color:white;box-shadow:0 8px 20px rgba(255,0,0,0.12);border-color:transparent}

/* Slight lift on hover */
.social:hover{transform:translateY(-4px)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 380px;gap:1.25rem;align-items:start}
.contact-form{background:var(--card);padding:1.3rem;border-radius:14px}
.contact-form input,.contact-form textarea{width:100%;Padding:0.65rem;margin-bottom:0.6rem;border-radius:10px;border:1px solid rgba(255,255,255,0.04);background:transparent;color:var(--text);outline:none}
.contact-form input:focus,.contact-form textarea:focus{box-shadow:0 6px 20px rgba(124,58,237,0.06);border-color:rgba(124,58,237,0.4)}
.contact-info{background:var(--card);padding:1rem;border-radius:12px}
.messages{list-style:none;padding:0;margin:0 0 1rem}
.messages .message{padding:0.6rem;border-radius:8px}
.messages .success{background:#0f5132;color:#d1fae5}

.site-footer{padding:1.2rem 0;border-top:1px solid rgba(255,255,255,0.04);margin-top:2rem}
.site-footer{padding:2.25rem 0 1.25rem;border-top:1px solid rgba(255,255,255,0.04);margin-top:2rem;background:linear-gradient(180deg, rgba(0,0,0,0.02), transparent)}

/* Footer layout */
.footer-grid{display:grid;grid-template-columns:1fr 1fr 320px;gap:1.25rem;align-items:start}
.footer-col h4{margin:0 0 0.6rem 0}
.footer-logo{font-weight:900;font-size:1.2rem;letter-spacing:0.4px;background:linear-gradient(90deg,var(--accent-1),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:0.5rem}
.footer-desc{color:var(--muted);margin:0 0 0.5rem}
.footer-note{color:var(--muted);font-size:0.85rem}

.footer-site-link{display:inline-block;color:var(--accent-2);font-weight:700;text-decoration:none}
.footer-site-link:hover{text-decoration:underline}

.footer-nav ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:0.5rem}
.footer-nav a{color:var(--text);text-decoration:none;opacity:0.95}
.footer-nav a:hover{text-decoration:underline;color:var(--accent-2)}

.footer-contact p{margin:0.3rem 0;color:var(--muted)}
.footer-socials .social{width:40px;height:40px;border-radius:8px}

/* Highlight email links in contact areas to match theme */
.contact-info a[href^="mailto:"], .footer-contact a[href^="mailto:"] {
  display: inline-block;
  padding: 0.4rem 0.7rem;
  border-radius: 10px;
  background: linear-gradient(90deg, var(--accent-1), var(--accent-2));
  color: #fff !important;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 8px 26px rgba(2,6,23,0.45);
  transition: transform 180ms ease, box-shadow 180ms ease, opacity 180ms ease;
}
.contact-info a[href^="mailto:"]:hover, .footer-contact a[href^="mailto:"]:hover{
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(2,6,23,0.55);
  opacity: 0.98;
}

/* For very small screens ensure the email button wraps nicely */
@media (max-width:600px){
  .contact-info a[href^="mailto:"], .footer-contact a[href^="mailto:"]{padding:0.35rem 0.6rem}
}

.footer-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:1.25rem;padding-top:0.95rem;border-top:1px solid rgba(255,255,255,0.03);gap:1rem}
.footer-bottom p{margin:0;color:var(--muted);font-size:0.95rem}
.back-to-top{color:var(--accent-2);text-decoration:none;font-weight:700}
.back-to-top:hover{text-decoration:underline}

@media (max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  .footer-grid{grid-template-columns:1fr;gap:0.8rem}
  .footer-bottom{flex-direction:column;align-items:center;gap:0.6rem}
}

/* Responsive: show hamburger on small screens */
@media (max-width:900px){
  .main-nav{display:none;position:absolute;left:0;right:0;top:64px;background:var(--bg);padding:1rem;border-top:1px solid rgba(255,255,255,0.03);flex-direction:column}
  .menu-toggle{display:inline-block}
  .contact-grid{grid-template-columns:1fr}
  .hero-title{font-size:1.6rem}
  .hero{min-height:42vh;padding:2rem 0}
  .hero-bg{display:none}
}

/* Services responsive tweaks: 4 columns desktop, 2 columns tablet, 1 column mobile */
@media (max-width: 1100px) {
  .service-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Review form styles */
.review-form{background:var(--card);padding:1.25rem;border-radius:12px;margin-top:1.5rem;max-width:900px}
.review-form h3{margin:0 0 0.5rem}
.review-form .form-row{display:flex;flex-direction:column;margin-bottom:0.75rem}
.review-form input,.review-form textarea{padding:0.6rem;border-radius:8px;border:1px solid rgba(255,255,255,0.04);background:transparent;color:var(--text)}
.review-form .hint{color:var(--muted);font-size:0.9rem;margin-top:0.5rem}

/* Star rating */
.star-rating{display:inline-flex;gap:6px;flex-direction:row-reverse}
.star-rating input{display:none}
.star-rating label{cursor:pointer;font-size:1.4rem;color:rgba(255,255,255,0.15);transition:color 140ms}
.star-rating input:checked ~ label, .star-rating label:hover, .star-rating label:hover ~ label{color:goldenrod}

@media (max-width: 600px) {
  .service-grid { grid-template-columns: 1fr; }
}

/* Push hero title slightly down on narrow (mobile) screens for better spacing */
@media (max-width: 600px) {
  .hero-title { margin-top: 1.1rem; }
  .hero-inner { padding-top: 2.5rem; }
}

/* Animation helpers: we add classes from JS to stagger appearance */
.animate-hidden{opacity:0;transform:translateY(12px) scale(0.995)}
.animate-show{opacity:1;transform:none;transition:opacity 540ms ease,transform 540ms cubic-bezier(.2,.9,.3,1)}

/* reveal animation */
.reveal{opacity:1;transform:none;transition:opacity 480ms ease,transform 480ms ease}
/* Ensure content is visible by default so the page still renders if JS fails */
.container > *{opacity:1;transform:none}