/* =============================================
   EDUCRAFT SOLUTIONS — MAIN CSS
   Color Palette: Deep Navy + Teal + Warm Gold
   ============================================= */

:root {
  --primary: #1a3c6e;
  --primary-dark: #0f2548;
  --primary-light: #2d5fa0;
  --teal: #0097a7;
  --teal-light: #00bcd4;
  --orange: #f5a623;
  --orange-dark: #e67e22;
  --green: #27ae60;
  --red: #e74c3c;
  --text: #1a2332;
  --text-muted: #5a6878;
  --bg: #ffffff;
  --bg-alt: #f4f7fb;
  --bg-card: #ffffff;
  --border: #e2e8f0;
  --shadow: 0 4px 24px rgba(26,60,110,0.08);
  --shadow-lg: 0 12px 48px rgba(26,60,110,0.14);
  --radius: 14px;
  --radius-sm: 8px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
input, select, textarea, button { font-family: inherit; }
h1, h2, h3, h4, h5 { font-family: 'Playfair Display', serif; line-height: 1.25; }

/* ===== UTILITY ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.text-gradient { background: linear-gradient(135deg, var(--teal), var(--primary-light)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-header h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); margin-bottom: 1rem; color: var(--primary); }
.section-header p { color: var(--text-muted); max-width: 620px; margin: 0 auto; font-size: 1.05rem; }
.section-tag { display: inline-block; background: rgba(0,151,167,0.1); color: var(--teal); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.35rem 1rem; border-radius: 50px; margin-bottom: 1rem; border: 1px solid rgba(0,151,167,0.2); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.75rem 1.75rem; border-radius: 50px; font-weight: 600; font-size: 0.95rem;
  cursor: pointer; transition: var(--transition); border: 2px solid transparent; text-decoration: none;
}
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(26,60,110,0.3); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; transform: translateY(-2px); }
.btn-lg { padding: 1rem 2.25rem; font-size: 1rem; }
.btn-sm { padding: 0.5rem 1.25rem; font-size: 0.85rem; }
.btn-full { width: 100%; justify-content: center; }
.btn-white { background: #fff; color: var(--primary); }
.btn-white:hover { background: var(--bg-alt); transform: translateY(-2px); }
.btn-outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,0.6); }
.btn-outline-white:hover { background: rgba(255,255,255,0.15); border-color: #fff; transform: translateY(-2px); }
.btn-primary-sm { background: var(--primary); color: #fff; padding: 0.45rem 1.1rem; border-radius: 50px; font-weight: 600; font-size: 0.85rem; transition: var(--transition); }
.btn-primary-sm:hover { background: var(--primary-dark); }
.btn-outline-sm { background: transparent; color: var(--primary); padding: 0.4rem 1.1rem; border-radius: 50px; font-weight: 600; font-size: 0.85rem; border: 1.5px solid var(--primary); transition: var(--transition); }
.btn-outline-sm:hover { background: var(--primary); color: #fff; }

/* ===== NAVBAR ===== */
.navbar {
  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(--border);
  transition: var(--transition); padding: 0.75rem 0;
}
.navbar.scrolled { box-shadow: 0 4px 20px rgba(26,60,110,0.1); }
.nav-container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; display: flex; align-items: center; gap: 2rem; }
.nav-logo { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; flex-shrink: 0; }
.logo-icon { width: 42px; height: 42px; background: linear-gradient(135deg, var(--primary), var(--teal)); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.1rem; }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-main { font-family: 'Playfair Display', serif; font-weight: 700; font-size: 1.1rem; color: var(--primary); }
.logo-sub { font-size: 0.7rem; color: var(--teal); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 0.25rem; margin: 0 auto; }
.nav-link { padding: 0.5rem 0.9rem; border-radius: 8px; color: var(--text-muted); font-weight: 500; font-size: 0.9rem; transition: var(--transition); }
.nav-link:hover, .nav-link.active { color: var(--primary); background: rgba(26,60,110,0.07); }
.nav-actions { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.user-menu { display: flex; align-items: center; gap: 0.75rem; }
.user-name { color: var(--primary); font-weight: 600; font-size: 0.9rem; display: flex; align-items: center; gap: 0.4rem; }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--primary); border-radius: 2px; transition: var(--transition); }

/* ===== FLASH MESSAGES ===== */
.flash-container { position: fixed; top: 85px; right: 1.5rem; z-index: 2000; display: flex; flex-direction: column; gap: 0.5rem; max-width: 380px; }
.flash { display: flex; align-items: center; gap: 0.75rem; padding: 0.9rem 1.25rem; border-radius: var(--radius-sm); font-weight: 500; font-size: 0.9rem; box-shadow: var(--shadow-lg); animation: slideInRight 0.4s ease; }
.flash-success { background: #d4edda; color: #155724; border-left: 4px solid #27ae60; }
.flash-error { background: #f8d7da; color: #721c24; border-left: 4px solid var(--red); }
.flash-info { background: #d1ecf1; color: #0c5460; border-left: 4px solid var(--teal); }
.flash-close { margin-left: auto; background: none; border: none; font-size: 1.2rem; cursor: pointer; opacity: 0.6; transition: var(--transition); }
.flash-close:hover { opacity: 1; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding: 7rem 2rem 4rem; position: relative; overflow: hidden;
  background: linear-gradient(135deg, #f4f7fb 0%, #e8f4f8 50%, #fff 100%);
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-shape { position: absolute; border-radius: 50%; }
.hero-shape.s1 { width: 600px; height: 600px; background: radial-gradient(circle, rgba(0,151,167,0.08) 0%, transparent 70%); top: -100px; right: -100px; }
.hero-shape.s2 { width: 400px; height: 400px; background: radial-gradient(circle, rgba(26,60,110,0.06) 0%, transparent 70%); bottom: 0; left: -100px; }
.hero-shape.s3 { width: 200px; height: 200px; background: radial-gradient(circle, rgba(245,166,35,0.1) 0%, transparent 70%); top: 40%; left: 40%; }
.hero-content { max-width: 1200px; margin: 0 auto; width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; position: relative; z-index: 1; }
.hero-badge { display: inline-flex; align-items: center; gap: 0.5rem; background: linear-gradient(135deg, rgba(245,166,35,0.15), rgba(245,166,35,0.08)); color: #b7791f; border: 1px solid rgba(245,166,35,0.3); padding: 0.4rem 1rem; border-radius: 50px; font-size: 0.82rem; font-weight: 600; margin-bottom: 1.25rem; }
.hero-text h1 { font-size: clamp(2.2rem, 4vw, 3.4rem); color: var(--primary); margin-bottom: 1.25rem; line-height: 1.2; }
.hero-text p { color: var(--text-muted); font-size: 1.1rem; margin-bottom: 2rem; max-width: 540px; }
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero-stats { display: flex; align-items: center; gap: 1.5rem; }
.stat { text-align: center; }
.stat-num { display: block; font-size: 1.6rem; font-weight: 700; color: var(--primary); font-family: 'Playfair Display', serif; }
.stat-label { font-size: 0.75rem; color: var(--text-muted); font-weight: 500; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }
.hero-visual { position: relative; display: flex; justify-content: center; align-items: center; }
.hero-research-orb { width: 280px; height: 280px; background: linear-gradient(135deg, var(--teal), var(--primary-light)); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 7.5rem; color: rgba(255,255,255,0.85); box-shadow: 0 20px 60px rgba(0,151,167,0.35), inset 0 0 60px rgba(255,255,255,0.1); animation: float 6s ease-in-out infinite; }
.hero-card-stack { position: relative; width: 320px; height: 320px; }
.floating-card { position: absolute; background: #fff; border-radius: var(--radius); padding: 1rem 1.25rem; display: flex; align-items: center; gap: 0.75rem; box-shadow: var(--shadow-lg); min-width: 200px; }
.floating-card i { font-size: 1.4rem; color: var(--teal); }
.floating-card strong { display: block; font-size: 0.85rem; color: var(--primary); }
.floating-card span { font-size: 0.75rem; color: var(--green); }
.fc1 { top: 0; left: -20px; animation: float 5s ease-in-out infinite; }
.fc2 { top: 120px; right: -30px; animation: float 6s ease-in-out infinite 1s; }
.fc3 { bottom: 0; left: 0; animation: float 5.5s ease-in-out infinite 0.5s; }
.hero-scroll-indicator { position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 0.5rem; opacity: 0.5; font-size: 0.75rem; color: var(--text-muted); }
.scroll-arrow { width: 20px; height: 20px; border-right: 2px solid var(--text-muted); border-bottom: 2px solid var(--text-muted); transform: rotate(45deg); animation: bounce 2s infinite; }

/* ===== MARQUEE ===== */
.marquee-strip { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); padding: 1rem 0; overflow: hidden; }
.marquee-track { display: flex; gap: 3rem; animation: marquee 25s linear infinite; white-space: nowrap; }
.marquee-track span { color: rgba(255,255,255,0.8); font-weight: 600; font-size: 0.9rem; flex-shrink: 0; }

/* ===== SERVICES ===== */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.service-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; transition: var(--transition); position: relative; overflow: hidden; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--teal), var(--primary-light)); opacity: 0; transition: var(--transition); }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { opacity: 1; }
.sc-featured { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; border-color: transparent; }
.sc-featured .sc-link { color: var(--teal-light); }
.sc-icon { width: 54px; height: 54px; background: linear-gradient(135deg, rgba(0,151,167,0.1), rgba(26,60,110,0.08)); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; color: var(--teal); margin-bottom: 1.25rem; }
.sc-featured .sc-icon { background: rgba(255,255,255,0.1); color: var(--teal-light); }
.service-card h3 { font-size: 1.1rem; margin-bottom: 0.75rem; color: var(--primary); }
.sc-featured h3 { color: #fff; }
.service-card p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1.25rem; }
.sc-featured p { color: rgba(255,255,255,0.75); }
.sc-link { color: var(--teal); font-weight: 600; font-size: 0.85rem; display: flex; align-items: center; gap: 0.4rem; transition: var(--transition); }
.sc-link:hover { gap: 0.7rem; }

/* ===== DESTINATIONS ===== */
.destinations-section { background: var(--bg-alt); }
.destinations-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.dest-card { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; cursor: pointer; background-image: var(--bg); background-size: cover; background-position: center; }
.dest-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(10,20,40,0.85) 0%, rgba(10,20,40,0.2) 60%, transparent 100%); transition: var(--transition); }
.dest-card:hover .dest-overlay { background: linear-gradient(to top, rgba(10,20,40,0.9) 0%, rgba(10,20,40,0.5) 60%, rgba(10,20,40,0.1) 100%); }
.dest-content { position: absolute; bottom: 0; left: 0; right: 0; padding: 1.5rem; transform: translateY(10px); transition: var(--transition); }
.dest-card:hover .dest-content { transform: translateY(0); }
.dest-flag { font-size: 1.5rem; display: block; margin-bottom: 0.4rem; }
.dest-content h3 { color: #fff; font-size: 1.1rem; margin-bottom: 0.25rem; }
.dest-content p { color: rgba(255,255,255,0.75); font-size: 0.8rem; margin-bottom: 0.75rem; }
.dest-btn { display: inline-block; background: var(--teal); color: #fff; padding: 0.35rem 1rem; border-radius: 50px; font-size: 0.78rem; font-weight: 600; opacity: 0; transform: translateY(10px); transition: var(--transition) 0.1s; }
.dest-card:hover .dest-btn { opacity: 1; transform: translateY(0); }

/* ===== WHY US ===== */
.why-us-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.why-img-wrap { position: relative; border-radius: var(--radius); overflow: hidden; }
.why-img-wrap img { width: 100%; border-radius: var(--radius); }
.why-badge-float { position: absolute; bottom: 1.5rem; left: -1.5rem; background: #fff; border-radius: var(--radius-sm); padding: 1rem 1.25rem; display: flex; align-items: center; gap: 0.75rem; box-shadow: var(--shadow-lg); }
.why-badge-float i { font-size: 1.5rem; color: var(--teal); }
.why-badge-float strong { display: block; font-size: 0.85rem; color: var(--primary); }
.why-badge-float span { font-size: 0.75rem; color: var(--text-muted); }
.why-us-text h2 { font-size: clamp(1.6rem, 2.5vw, 2.2rem); color: var(--primary); margin-bottom: 1rem; }
.why-us-text > p { color: var(--text-muted); margin-bottom: 2rem; }
.why-features { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 2rem; }
.why-feature { display: flex; gap: 1rem; align-items: flex-start; }
.wf-icon { width: 44px; height: 44px; flex-shrink: 0; background: linear-gradient(135deg, rgba(0,151,167,0.1), rgba(26,60,110,0.05)); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: var(--teal); font-size: 1.1rem; }
.why-feature h4 { font-size: 0.95rem; color: var(--primary); margin-bottom: 0.2rem; font-family: 'DM Sans', sans-serif; font-weight: 600; }
.why-feature p { font-size: 0.85rem; color: var(--text-muted); }

/* ===== PROCESS ===== */
.process-section { background: var(--bg-alt); }
.process-steps { display: flex; align-items: flex-start; gap: 0; overflow-x: auto; }
.process-step { flex: 1; min-width: 140px; text-align: center; padding: 0 1rem; }
.ps-number { font-family: 'Playfair Display', serif; font-size: 2.5rem; font-weight: 900; color: rgba(26,60,110,0.08); line-height: 1; margin-bottom: 0.75rem; }
.ps-icon { width: 56px; height: 56px; background: linear-gradient(135deg, var(--primary), var(--teal)); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.2rem; margin: 0 auto 1rem; }
.process-step h4 { font-size: 0.9rem; color: var(--primary); margin-bottom: 0.4rem; font-family: 'DM Sans', sans-serif; font-weight: 600; }
.process-step p { font-size: 0.78rem; color: var(--text-muted); }
.process-connector { flex-shrink: 0; width: 60px; height: 2px; background: linear-gradient(90deg, var(--teal), var(--primary-light)); margin-top: 3.5rem; }

/* ===== TESTIMONIALS ===== */
.testimonials-section { background: linear-gradient(135deg, #f4f7fb, #fff); }
.testimonials-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.testimonial-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; transition: var(--transition); }
.testimonial-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.tc-featured { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; border-color: transparent; grid-row: span 2; }
.tc-quote { font-size: 1.5rem; color: var(--teal); margin-bottom: 1rem; }
.tc-featured .tc-quote { color: rgba(255,255,255,0.5); }
.testimonial-card p { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 1.5rem; line-height: 1.7; }
.tc-featured p { color: rgba(255,255,255,0.85); }
.tc-author { display: flex; align-items: center; gap: 0.85rem; }
.tc-avatar { width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.1rem; font-weight: 700; flex-shrink: 0; }
.tc-author strong { display: block; font-size: 0.9rem; color: var(--primary); font-family: 'DM Sans', sans-serif; }
.tc-featured .tc-author strong { color: #fff; }
.tc-author span { font-size: 0.78rem; color: var(--text-muted); }
.tc-featured .tc-author span { color: rgba(255,255,255,0.65); }

/* ===== FAQ ===== */
.faq-section { background: var(--bg-alt); }
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; max-width: 960px; margin: 0 auto; }
.faq-item { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.faq-q { width: 100%; background: none; border: none; padding: 1.25rem 1.5rem; text-align: left; font-family: 'DM Sans', sans-serif; font-size: 0.9rem; font-weight: 600; color: var(--primary); cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem; transition: var(--transition); }
.faq-q:hover { background: rgba(26,60,110,0.03); }
.faq-q i { color: var(--teal); transition: var(--transition); flex-shrink: 0; }
.faq-item.open .faq-q i { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-item.open .faq-a { max-height: 200px; }
.faq-a p { padding: 0 1.5rem 1.25rem; font-size: 0.88rem; color: var(--text-muted); }

/* ===== CTA BANNER ===== */
.cta-banner { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); padding: 5rem 0; position: relative; overflow: hidden; }
.cta-shapes { position: absolute; inset: 0; pointer-events: none; }
.cta-shape { position: absolute; border-radius: 50%; }
.cta-shape.cs1 { width: 500px; height: 500px; background: rgba(0,151,167,0.15); top: -200px; right: -100px; }
.cta-shape.cs2 { width: 300px; height: 300px; background: rgba(245,166,35,0.1); bottom: -100px; left: 50px; }
.cta-content { text-align: center; position: relative; z-index: 1; }
.cta-content h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); color: #fff; margin-bottom: 1rem; }
.cta-content h2 span { color: var(--teal-light); }
.cta-content p { color: rgba(255,255,255,0.8); max-width: 540px; margin: 0 auto 2.5rem; font-size: 1.05rem; }
.cta-actions { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* ===== FOOTER ===== */
.footer { background: var(--primary-dark); color: rgba(255,255,255,0.8); }
.footer-top { padding: 4rem 0 2.5rem; }
.footer-grid { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 3rem; }
.footer-logo { display: flex; align-items: center; gap: 0.75rem; font-family: 'Playfair Display', serif; font-size: 1.2rem; color: #fff; margin-bottom: 1rem; }
.footer-logo i { font-size: 1.5rem; color: var(--teal-light); }
.footer-brand p { font-size: 0.88rem; line-height: 1.7; margin-bottom: 1.5rem; color: rgba(255,255,255,0.65); }
.social-links { display: flex; gap: 0.75rem; }
.social-links a { width: 38px; height: 38px; background: rgba(255,255,255,0.08); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.9rem; transition: var(--transition); color: rgba(255,255,255,0.7); }
.social-links a:hover { background: var(--teal); color: #fff; transform: translateY(-3px); }
.footer-col h4 { font-family: 'DM Sans', sans-serif; font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(255,255,255,0.5); margin-bottom: 1.25rem; }
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col ul li a { font-size: 0.88rem; color: rgba(255,255,255,0.65); transition: var(--transition); display: flex; align-items: center; gap: 0.5rem; }
.footer-col ul li a:hover { color: var(--teal-light); padding-left: 4px; }
.footer-contact-item { display: flex; gap: 0.85rem; margin-bottom: 1rem; font-size: 0.85rem; align-items: flex-start; }
.footer-contact-item i { color: var(--teal-light); margin-top: 2px; flex-shrink: 0; }
.footer-contact-item a { color: rgba(255,255,255,0.75); transition: var(--transition); }
.footer-contact-item a:hover { color: var(--teal-light); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 1.5rem; max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.5rem; }
.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.5); }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { font-size: 0.82rem; color: rgba(255,255,255,0.5); transition: var(--transition); }
.footer-bottom-links a:hover { color: var(--teal-light); }

/* ===== CHATBOT ===== */
.chatbot-wrapper { position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 1100; }
.chatbot-toggle { width: 60px; height: 60px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-light)); border: none; color: #fff; font-size: 1.4rem; cursor: pointer; box-shadow: 0 6px 24px rgba(26,60,110,0.35); transition: var(--transition); display: flex; align-items: center; justify-content: center; position: relative; }
.chatbot-toggle:hover { transform: translateY(-6px); box-shadow: 0 14px 32px rgba(26,60,110,0.45); }
.chatbot-toggle:active { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(26,60,110,0.35); }
.chat-badge { position: absolute; top: -4px; right: -4px; width: 20px; height: 20px; background: var(--red); border-radius: 50%; font-size: 0.7rem; font-weight: 700; display: flex; align-items: center; justify-content: center; border: 2px solid #fff; animation: pulse 2s infinite; }
.chatbot-box { position: absolute; bottom: 75px; right: 0; width: 370px; background: #fff; border-radius: 18px; box-shadow: 0 20px 60px rgba(26,60,110,0.2); display: none; flex-direction: column; height: 560px; max-height: 80vh; overflow: hidden; }
.chatbot-box.open { display: flex; animation: slideUp 0.3s ease; }
.chatbot-header { background: linear-gradient(135deg, var(--primary), var(--primary-light)); padding: 1rem 1.25rem; display: flex; align-items: center; justify-content: space-between; }
.chatbot-header-info { display: flex; align-items: center; gap: 0.75rem; color: #fff; }
.chatbot-avatar { width: 38px; height: 38px; background: rgba(255,255,255,0.2); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; }
.chatbot-header-info strong { display: block; font-size: 0.9rem; }
.chatbot-status { display: flex; align-items: center; gap: 0.35rem; font-size: 0.75rem; opacity: 0.85; }
.chatbot-status .dot { width: 7px; height: 7px; background: #4caf50; border-radius: 50%; animation: pulse 2s infinite; }
.chatbot-close { background: rgba(255,255,255,0.15); border: none; color: #fff; width: 30px; height: 30px; border-radius: 50%; cursor: pointer; font-size: 0.85rem; transition: var(--transition); display: flex; align-items: center; justify-content: center; }
.chatbot-close:hover { background: rgba(255,255,255,0.25); }
.chatbot-messages { flex: 1; overflow-y: auto; padding: 1rem 1.25rem; display: flex; flex-direction: column; gap: 0.6rem; min-height: 0; }
.chat-msg { display: flex; }
.chat-msg.bot { justify-content: flex-start; }
.chat-msg.user { justify-content: flex-end; }
.chat-bubble { max-width: 80%; padding: 0.75rem 1rem; border-radius: 14px; font-size: 0.85rem; line-height: 1.55; }
.chat-msg.bot .chat-bubble { background: var(--bg-alt); color: var(--text); border-bottom-left-radius: 4px; }
.chat-msg.user .chat-bubble { background: linear-gradient(135deg, var(--primary), var(--primary-light)); color: #fff; border-bottom-right-radius: 4px; }
.chat-suggestions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.suggestion-btn { background: var(--bg-alt); border: 1px solid var(--border); border-radius: 10px; padding: 0.55rem 1rem; font-size: 0.82rem; cursor: pointer; transition: var(--transition); color: var(--primary); font-weight: 500; font-family: inherit; width: 100%; text-align: left; display: flex; align-items: center; gap: 0.4rem; }
.suggestion-btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.chatbot-input-area { display: flex; gap: 0.5rem; padding: 0.85rem 1rem; border-top: 1px solid var(--border); }
.chatbot-input-area input { flex: 1; border: 1px solid var(--border); border-radius: 50px; padding: 0.6rem 1rem; font-size: 0.85rem; outline: none; transition: var(--transition); }
.chatbot-input-area input:focus { border-color: var(--teal); }
#chatSend { width: 38px; height: 38px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-light)); border: none; color: #fff; cursor: pointer; font-size: 0.85rem; transition: var(--transition); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
#chatSend:hover { transform: scale(1.08); }
.typing-indicator { display: flex; gap: 4px; padding: 0.5rem 0; }
.typing-indicator span { width: 8px; height: 8px; background: var(--text-muted); border-radius: 50%; animation: typing 1.4s infinite; }
.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }

/* ===== AUTH PAGES ===== */
.auth-section { min-height: 100vh; display: flex; align-items: center; padding: 5rem 1.5rem 2rem; position: relative; background: linear-gradient(135deg, #f4f7fb, #e8f4f8); }
.auth-bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.auth-shape { position: absolute; border-radius: 50%; }
.auth-shape.as1 { width: 500px; height: 500px; background: radial-gradient(circle, rgba(0,151,167,0.1) 0%, transparent 70%); top: -150px; right: -100px; }
.auth-shape.as2 { width: 300px; height: 300px; background: radial-gradient(circle, rgba(26,60,110,0.08) 0%, transparent 70%); bottom: 0; left: -80px; }
.auth-container { max-width: 1000px; margin: 0 auto; width: 100%; display: grid; grid-template-columns: 1fr 1fr; border-radius: 24px; overflow: hidden; box-shadow: 0 24px 80px rgba(26,60,110,0.18); position: relative; z-index: 1; }
.auth-visual { background: linear-gradient(135deg, var(--primary), var(--teal)); padding: 3.5rem 2.5rem; display: flex; align-items: center; }
.auth-visual-icon { font-size: 3rem; color: rgba(255,255,255,0.4); margin-bottom: 1.5rem; display: block; }
.auth-visual-content h2 { font-size: 2rem; color: #fff; margin-bottom: 1rem; }
.auth-visual-content p { color: rgba(255,255,255,0.75); font-size: 0.95rem; margin-bottom: 2rem; }
.auth-features { display: flex; flex-direction: column; gap: 0.75rem; }
.af-item { display: flex; align-items: center; gap: 0.75rem; color: rgba(255,255,255,0.85); font-size: 0.9rem; }
.af-item i { color: var(--teal-light); font-size: 0.9rem; }
.auth-stats-row { display: flex; gap: 1.5rem; margin-top: 1rem; }
.auth-stat { text-align: center; }
.auth-stat span { display: block; font-size: 1.6rem; font-weight: 700; color: #fff; font-family: 'Playfair Display', serif; }
.auth-stat small { font-size: 0.72rem; color: rgba(255,255,255,0.65); font-weight: 500; }
.auth-form-wrap { background: #fff; padding: 3rem 2.5rem; overflow-y: auto; max-height: 100vh; }
.auth-form-header { margin-bottom: 2rem; }
.auth-logo { display: flex; align-items: center; gap: 0.5rem; font-family: 'Playfair Display', serif; font-size: 1.1rem; color: var(--primary); font-weight: 700; margin-bottom: 1.5rem; text-decoration: none; }
.auth-logo i { color: var(--teal); }
.auth-form-header h2 { font-size: 1.6rem; color: var(--primary); margin-bottom: 0.4rem; }
.auth-form-header p { color: var(--text-muted); font-size: 0.9rem; }
.auth-form-header a { color: var(--teal); font-weight: 600; }
.form-group { margin-bottom: 1.1rem; }
.form-group label { display: flex; align-items: center; justify-content: space-between; font-size: 0.82rem; font-weight: 600; color: var(--text); margin-bottom: 0.4rem; }
.forgot-link { color: var(--teal); font-weight: 500; font-size: 0.8rem; }
.input-wrap { position: relative; }
.input-wrap > i { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: var(--text-muted); font-size: 0.85rem; pointer-events: none; }
.input-wrap input, .input-wrap select { width: 100%; border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 0.7rem 0.85rem 0.7rem 2.5rem; font-size: 0.88rem; color: var(--text); outline: none; transition: var(--transition); background: var(--bg); }
.input-wrap input:focus, .input-wrap select:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(0,151,167,0.1); }
.input-wrap textarea { width: 100%; border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 0.75rem; font-size: 0.88rem; color: var(--text); outline: none; transition: var(--transition); resize: vertical; background: var(--bg); }
.input-wrap textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(0,151,167,0.1); }
.form-select { width: 100%; border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 0.7rem 0.85rem 0.7rem 2.5rem; font-size: 0.88rem; color: var(--text); outline: none; transition: var(--transition); background: var(--bg); appearance: none; }
.toggle-pw { position: absolute; right: 0.85rem; top: 50%; transform: translateY(-50%); background: none; border: none; cursor: pointer; color: var(--text-muted); font-size: 0.85rem; }
.form-check { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1.25rem; font-size: 0.82rem; color: var(--text-muted); }
.form-check input[type="checkbox"] { width: 15px; height: 15px; accent-color: var(--teal); flex-shrink: 0; }
.form-check a { color: var(--teal); font-weight: 600; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.auth-divider { text-align: center; margin: 1.5rem 0; position: relative; }
.auth-divider::before { content: ''; position: absolute; top: 50%; left: 0; right: 0; height: 1px; background: var(--border); }
.auth-divider span { background: #fff; padding: 0 1rem; font-size: 0.8rem; color: var(--text-muted); position: relative; }
.social-auth { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.btn-social { display: flex; align-items: center; justify-content: center; gap: 0.6rem; border: 1.5px solid var(--border); background: #fff; border-radius: var(--radius-sm); padding: 0.65rem 1rem; font-size: 0.82rem; font-weight: 600; cursor: pointer; transition: var(--transition); color: var(--text); }
.btn-social:hover { border-color: var(--teal); background: rgba(0,151,167,0.04); }

/* ===== PAGE HERO ===== */
.page-hero { padding: 8rem 1.5rem 4rem; background: linear-gradient(135deg, #f4f7fb, #e8f4f8); position: relative; overflow: hidden; text-align: center; }
.ph-bg { position: absolute; inset: 0; pointer-events: none; }
.ph-shape { position: absolute; border-radius: 50%; }
.ph-shape.ps1 { width: 400px; height: 400px; background: radial-gradient(circle, rgba(0,151,167,0.1) 0%, transparent 70%); top: -100px; right: -100px; }
.ph-shape.ps2 { width: 300px; height: 300px; background: radial-gradient(circle, rgba(26,60,110,0.07) 0%, transparent 70%); bottom: -100px; left: -50px; }
.page-hero-content { position: relative; z-index: 1; max-width: 700px; margin: 0 auto; }
.page-hero-content h1 { font-size: clamp(2rem, 4vw, 3rem); color: var(--primary); margin-bottom: 1rem; }
.page-hero-content p { color: var(--text-muted); font-size: 1.05rem; margin-bottom: 2rem; }

/* ===== OVERSEAS PAGE ===== */
.overseas-hero { background: linear-gradient(135deg, #e8f4f8, #f4f7fb); }
.overseas-cards { display: flex; flex-direction: column; gap: 1.5rem; }
.overseas-card { display: flex; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; gap: 2rem; align-items: flex-start; transition: var(--transition); }
.overseas-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.oc-flag { font-size: 3.5rem; flex-shrink: 0; width: 80px; text-align: center; }
.oc-body { flex: 1; }
.oc-body h3 { font-size: 1.25rem; color: var(--primary); margin-bottom: 0.75rem; }
.oc-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.85rem; }
.oc-tags span { background: rgba(0,151,167,0.08); color: var(--teal); font-size: 0.75rem; font-weight: 600; padding: 0.25rem 0.75rem; border-radius: 50px; border: 1px solid rgba(0,151,167,0.2); }
.oc-body p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1.25rem; }
.oc-info { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.oc-info-item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.82rem; color: var(--text-muted); }
.oc-info-item i { color: var(--teal); font-size: 0.85rem; width: 16px; }
.overseas-services-section { background: var(--bg-alt); }
.overseas-services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.os-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; text-align: center; transition: var(--transition); }
.os-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); border-color: var(--teal); }
.os-icon { width: 52px; height: 52px; background: linear-gradient(135deg, rgba(0,151,167,0.1), rgba(26,60,110,0.05)); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--teal); font-size: 1.3rem; margin: 0 auto 1rem; }
.os-card h4 { font-size: 0.9rem; color: var(--primary); margin-bottom: 0.5rem; font-family: 'DM Sans', sans-serif; font-weight: 600; }
.os-card p { font-size: 0.8rem; color: var(--text-muted); }

/* ===== SERVICES DETAIL ===== */
.services-detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
.sd-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; transition: var(--transition); }
.sd-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.sd-icon { width: 58px; height: 58px; border-radius: var(--radius-sm); background: rgba(26,60,110,0.08); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; color: var(--clr, var(--teal)); margin-bottom: 1.25rem; }
.sd-card h3 { font-size: 1.15rem; color: var(--primary); margin-bottom: 0.75rem; }
.sd-card p { color: var(--text-muted); font-size: 0.88rem; margin-bottom: 1.25rem; }
.sd-list { margin-bottom: 1.5rem; }
.sd-list li { display: flex; align-items: center; gap: 0.6rem; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0.5rem; }
.sd-list li i { color: var(--green); font-size: 0.8rem; }

/* ===== ABOUT PAGE ===== */
.about-intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-img-wrap { border-radius: var(--radius); overflow: hidden; }
.about-img-wrap img { width: 100%; border-radius: var(--radius); }
.about-intro-text h2 { font-size: clamp(1.6rem, 2.5vw, 2.2rem); color: var(--primary); margin-bottom: 1rem; }
.about-intro-text p { color: var(--text-muted); margin-bottom: 1rem; font-size: 0.95rem; }
.about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; margin: 1.5rem 0; }
.av-item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.85rem; font-weight: 600; color: var(--primary); }
.av-item i { color: var(--teal); font-size: 0.9rem; }
.team-section { }
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.team-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem 1.5rem; text-align: center; transition: var(--transition); }
.team-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.team-avatar { width: 72px; height: 72px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.6rem; margin: 0 auto 1rem; }
.team-card h4 { font-size: 1rem; color: var(--primary); margin-bottom: 0.25rem; font-family: 'DM Sans', sans-serif; font-weight: 700; }
.team-card span { font-size: 0.78rem; color: var(--teal); font-weight: 600; display: block; margin-bottom: 0.75rem; }
.team-card p { font-size: 0.82rem; color: var(--text-muted); }
.numbers-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1.25rem; }
.num-card { background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.75rem 1rem; text-align: center; }
.num-val { font-family: 'Playfair Display', serif; font-size: 2rem; font-weight: 700; color: var(--primary); display: block; }
.num-label { font-size: 0.78rem; color: var(--text-muted); font-weight: 500; display: block; margin-top: 0.3rem; }

/* ===== CONTACT PAGE ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 4rem; align-items: start; }
.contact-info h3, .contact-form-wrap h3 { font-size: 1.4rem; color: var(--primary); margin-bottom: 1.75rem; font-family: 'DM Sans', sans-serif; font-weight: 700; }
.ci-items { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 1.5rem; }
.ci-item { display: flex; gap: 1rem; align-items: flex-start; }
.ci-icon { width: 44px; height: 44px; background: linear-gradient(135deg, rgba(0,151,167,0.1), rgba(26,60,110,0.05)); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: var(--teal); font-size: 1rem; flex-shrink: 0; }
.ci-item strong { display: block; font-size: 0.82rem; font-weight: 700; color: var(--primary); margin-bottom: 0.2rem; }
.ci-item p { font-size: 0.88rem; color: var(--text-muted); }
.ci-item a { color: var(--text-muted); transition: var(--transition); }
.ci-item a:hover { color: var(--teal); }
.contact-form { }
.map-section iframe { display: block; }

/* ===== ANIMATIONS ===== */
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes bounce { 0%, 100% { transform: rotate(45deg) translateY(0); } 50% { transform: rotate(45deg) translateY(6px); } }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
@keyframes slideInRight { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: translateX(0); } }
@keyframes typing { 0%, 60%, 100% { transform: translateY(0); opacity: 0.4; } 30% { transform: translateY(-6px); opacity: 1; } }
.animate-up { animation: animUp 0.7s ease forwards; }
.animate-right { animation: animRight 0.7s ease 0.3s forwards; opacity: 0; }
@keyframes animUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes animRight { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: translateX(0); } }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; text-align: center; }
  .hero-text p, .hero-cta { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }
  .why-us-grid, .about-intro-grid { grid-template-columns: 1fr; }
  .why-badge-float { left: 1rem; }
  .destinations-grid { grid-template-columns: repeat(2, 1fr); }
  .numbers-grid { grid-template-columns: repeat(3, 1fr); }
  .overseas-services-grid { grid-template-columns: repeat(2, 1fr); }
  .services-detail-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 768px) {
  .nav-links, .nav-actions { display: none; }
  .nav-links.open { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: #fff; padding: 1.5rem; box-shadow: var(--shadow-lg); border-top: 1px solid var(--border); }
  .nav-actions.open { display: flex; flex-direction: column; position: absolute; top: calc(100% + 220px); left: 0; right: 0; background: #fff; padding: 1rem 1.5rem; box-shadow: var(--shadow-lg); }
  .hamburger { display: flex; }
  .destinations-grid { grid-template-columns: 1fr 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .tc-featured { grid-row: auto; }
  .faq-grid { grid-template-columns: 1fr; }
  .process-steps { flex-wrap: wrap; justify-content: center; }
  .process-connector { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .auth-container { grid-template-columns: 1fr; }
  .auth-visual { display: none; }
  .overseas-card { flex-direction: column; gap: 1rem; }
  .oc-info { grid-template-columns: 1fr; }
  .services-detail-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .numbers-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .social-auth { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .chatbot-box { width: 310px; right: -10px; }
}
@media (max-width: 480px) {
  .destinations-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .overseas-services-grid { grid-template-columns: 1fr 1fr; }
  .numbers-grid { grid-template-columns: repeat(2, 1fr); }
}