/* ============================================
   Aviora — Study Abroad Agency
   Design System & Global Styles
   ============================================ */

:root {
  --navy-900: #0a1f44;
  --navy-800: #0f2a5c;
  --navy-700: #18387a;
  --navy-50: #eef3ff;
  --gold-500: #f5b400;
  --gold-400: #ffc733;
  --gold-50: #fff6d9;
  --ink-900: #0b1220;
  --ink-700: #2c3548;
  --ink-500: #5b6376;
  --ink-300: #aab1c0;
  --ink-100: #e6e9f0;
  --paper: #ffffff;
  --paper-soft: #f7f8fc;
  --paper-tint: #f1f4fb;
  --success: #16a34a;
  --danger: #dc2626;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --shadow-sm: 0 1px 2px rgba(10,31,68,.06), 0 1px 3px rgba(10,31,68,.04);
  --shadow-md: 0 8px 24px rgba(10,31,68,.08);
  --shadow-lg: 0 20px 50px rgba(10,31,68,.14);
  --container: 1200px;
  --gutter: clamp(20px, 4vw, 48px);
  --ease: cubic-bezier(.2,.7,.2,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  color: var(--ink-900);
  background: var(--paper);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .2s var(--ease); }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

h1, h2, h3, h4 {
  font-family: 'Playfair Display', 'Inter', serif;
  font-weight: 600;
  color: var(--navy-900);
  line-height: 1.15;
  margin: 0 0 .5em;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.45rem); }
p { margin: 0 0 1em; color: var(--ink-700); }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ============== NAVBAR ============== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(10,31,68,.08);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--navy-900);
  letter-spacing: .5px;
}
.logo-mark {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
  display: grid; place-items: center;
  color: var(--gold-400);
  font-weight: 800;
  box-shadow: var(--shadow-sm);
}
.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  margin: 0; padding: 0;
}
.nav-links a {
  font-weight: 500;
  font-size: .95rem;
  color: var(--ink-700);
  position: relative;
  padding: 4px 0;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -4px;
  width: 0; height: 2px;
  background: var(--gold-500);
  transition: width .25s var(--ease);
}
.nav-links a:hover,
.nav-links a.active { color: var(--navy-900); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.burger {
  display: none;
  width: 42px; height: 42px;
  border-radius: 10px;
  border: 1px solid var(--ink-100);
  align-items: center;
  justify-content: center;
}
.burger span {
  width: 18px; height: 2px;
  background: var(--navy-900);
  position: relative;
}
.burger span::before, .burger span::after {
  content: ''; position: absolute; left: 0;
  width: 18px; height: 2px; background: var(--navy-900);
}
.burger span::before { top: -6px; }
.burger span::after { top: 6px; }

@media (max-width: 900px) {
  .nav-links {
    position: fixed;
    top: 73px; left: 0; right: 0;
    background: var(--paper);
    flex-direction: column;
    gap: 0;
    padding: 16px var(--gutter);
    border-bottom: 1px solid var(--ink-100);
    box-shadow: var(--shadow-md);
    transform: translateY(-12px);
    opacity: 0; pointer-events: none;
    transition: all .25s var(--ease);
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-links li { padding: 12px 0; border-bottom: 1px solid var(--ink-100); }
  .nav-links li:last-child { border-bottom: none; }
  .nav-cta .btn-secondary { display: none; }
  .burger { display: inline-flex; }
}

/* ============== BUTTONS ============== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
  white-space: nowrap;
  cursor: pointer;
}
.btn-primary {
  background: var(--navy-900);
  color: #fff;
  box-shadow: 0 6px 18px rgba(10,31,68,.25);
}
.btn-primary:hover {
  background: var(--navy-700);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(10,31,68,.3);
}
.btn-gold {
  background: var(--gold-500);
  color: var(--navy-900);
  box-shadow: 0 6px 18px rgba(245,180,0,.35);
}
.btn-gold:hover {
  background: var(--gold-400);
  transform: translateY(-2px);
}
.btn-secondary {
  background: transparent;
  color: var(--navy-900);
  border: 1.5px solid var(--ink-100);
}
.btn-secondary:hover {
  border-color: var(--navy-900);
  background: var(--paper-soft);
}
.btn-ghost {
  color: var(--navy-900);
  padding: 8px 0;
  font-weight: 600;
}
.btn-ghost:hover { color: var(--navy-700); }

/* ============== HERO ============== */
.hero {
  position: relative;
  padding: clamp(60px, 10vw, 120px) 0 clamp(80px, 12vw, 140px);
  overflow: hidden;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(245,180,0,.18), transparent 60%),
    radial-gradient(800px 500px at -10% 30%, rgba(24,56,122,.12), transparent 60%),
    linear-gradient(180deg, #fbfcff, #f4f6fc);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  background: var(--gold-50);
  color: #8a6500;
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.hero-eyebrow::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--gold-500);
  border-radius: 50%;
}
.hero h1 span {
  background: linear-gradient(120deg, var(--gold-500), #d99800);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--ink-500);
  margin-bottom: 28px;
  max-width: 540px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--ink-100);
  max-width: 540px;
}
.hero-stat .num {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  color: var(--navy-900);
  font-weight: 700;
  display: block;
}
.hero-stat .lbl {
  font-size: .85rem;
  color: var(--ink-500);
}

.hero-media {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--ink-100);
}
.hero-media img {
  width: 100%; height: 100%; object-fit: cover;
}
.hero-floater {
  position: absolute;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .9rem;
  font-weight: 500;
}
.hero-floater.f1 { top: 24px; left: -20px; }
.hero-floater.f2 { bottom: 28px; right: -16px; }
.hero-floater .dot {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--gold-50);
  display: grid; place-items: center;
  color: #8a6500;
  font-weight: 700;
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { aspect-ratio: 4/3; max-width: 520px; margin: 0 auto; }
  .hero-floater.f1 { left: 10px; }
  .hero-floater.f2 { right: 10px; }
}

/* ============== SECTIONS ============== */
section { padding: clamp(60px, 8vw, 100px) 0; }
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}
.section-head .eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: 14px;
}
.section-head p { color: var(--ink-500); font-size: 1.05rem; }

/* ============== FEATURE GRID ============== */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.feature {
  background: var(--paper);
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}
.feature:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.feature-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--navy-50), #dde6ff);
  color: var(--navy-900);
  display: grid; place-items: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.feature h3 { margin-bottom: 10px; font-size: 1.2rem; }
.feature p { color: var(--ink-500); margin: 0; font-size: .96rem; }

/* ============== DESTINATIONS ============== */
.destinations {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.destination-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  isolation: isolate;
}
.destination-card img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease);
}
.destination-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(10,31,68,.85) 95%);
  z-index: 1;
}
.destination-card:hover img { transform: scale(1.06); }
.destination-card .body {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 28px;
  color: #fff;
  z-index: 2;
}
.destination-card .flag {
  display: inline-block;
  font-size: 1.6rem;
  margin-bottom: 8px;
}
.destination-card h3 {
  color: #fff;
  margin: 0 0 6px;
  font-size: 1.5rem;
}
.destination-card .meta {
  color: rgba(255,255,255,.85);
  font-size: .9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.destination-card .arrow {
  position: absolute;
  top: 22px; right: 22px;
  width: 42px; height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,.18);
  backdrop-filter: blur(10px);
  display: grid; place-items: center;
  color: #fff;
  z-index: 2;
  transition: background .25s var(--ease);
}
.destination-card:hover .arrow { background: var(--gold-500); color: var(--navy-900); }

/* ============== PROCESS ============== */
.process {
  background: var(--paper-soft);
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  counter-reset: step;
}
.process-step {
  position: relative;
  padding: 32px 24px;
  background: var(--paper);
  border-radius: var(--radius-md);
  border: 1px solid var(--ink-100);
}
.process-step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: 'Playfair Display', serif;
  font-size: 2.6rem;
  color: var(--gold-500);
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
}
.process-step h3 { font-size: 1.15rem; margin-bottom: 8px; }
.process-step p { font-size: .95rem; margin: 0; color: var(--ink-500); }

/* ============== TESTIMONIALS ============== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 24px;
}
.testimonial {
  padding: 32px;
  background: var(--paper);
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-lg);
  position: relative;
}
.testimonial::before {
  content: '"';
  position: absolute;
  top: 14px; right: 24px;
  font-family: 'Playfair Display', serif;
  font-size: 4rem;
  color: var(--gold-500);
  opacity: .35;
  line-height: 1;
}
.testimonial p {
  color: var(--ink-700);
  font-size: 1rem;
  line-height: 1.7;
}
.testimonial .author {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 20px;
}
.testimonial .avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-900));
  color: var(--gold-400);
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 1.05rem;
}
.testimonial .name { font-weight: 600; color: var(--navy-900); }
.testimonial .role { font-size: .85rem; color: var(--ink-500); }

/* ============== CTA BANNER ============== */
.cta-banner {
  background: linear-gradient(120deg, var(--navy-900) 0%, var(--navy-700) 100%);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: clamp(40px, 6vw, 72px);
  margin: 0 var(--gutter);
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(245,180,0,.25), transparent 70%);
  border-radius: 50%;
}
.cta-banner h2 { color: #fff; margin-bottom: 12px; }
.cta-banner p { color: rgba(255,255,255,.8); max-width: 600px; margin-bottom: 24px; }
.cta-inner { position: relative; z-index: 1; }

/* ============== FOOTER ============== */
.footer {
  background: var(--navy-900);
  color: rgba(255,255,255,.7);
  padding: 80px 0 32px;
  margin-top: 80px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 48px;
}
.footer h4 {
  color: #fff;
  font-family: 'Inter', sans-serif;
  font-size: .85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 18px;
}
.footer .logo { color: #fff; margin-bottom: 16px; }
.footer p { color: rgba(255,255,255,.6); font-size: .92rem; }
.footer ul { list-style: none; margin: 0; padding: 0; }
.footer ul li { margin-bottom: 10px; }
.footer ul a {
  color: rgba(255,255,255,.7);
  font-size: .93rem;
  transition: color .2s var(--ease);
}
.footer ul a:hover { color: var(--gold-400); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: .85rem;
}
.socials { display: flex; gap: 12px; }
.socials a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  display: grid; place-items: center;
  font-size: .95rem;
  transition: background .2s var(--ease), color .2s var(--ease);
}
.socials a:hover { background: var(--gold-500); color: var(--navy-900); }

@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ============== DESTINATION PAGE ============== */
.page-hero {
  position: relative;
  height: clamp(360px, 50vw, 480px);
  overflow: hidden;
  display: grid; place-items: end center;
  color: #fff;
  text-align: center;
}
.page-hero img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: -1;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,31,68,.45) 0%, rgba(10,31,68,.85) 100%);
}
.page-hero .container { padding-bottom: 56px; position: relative; }
.page-hero h1 { color: #fff; margin-bottom: 8px; }
.page-hero .breadcrumbs {
  color: rgba(255,255,255,.75);
  font-size: .9rem;
  margin-bottom: 16px;
}
.page-hero .breadcrumbs a:hover { color: var(--gold-400); }

.country-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 900px) {
  .country-grid { grid-template-columns: 1fr; }
}
.country-grid h2 { margin-top: 0; }
.country-grid h3 { margin-top: 32px; }
.country-grid p, .country-grid li { color: var(--ink-700); }
.country-grid ul { padding-left: 1.2em; }
.country-grid ul li { margin-bottom: 8px; }

.fact-card {
  background: var(--paper-soft);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--ink-100);
  position: sticky;
  top: 100px;
}
.fact-card h3 {
  font-family: 'Inter', sans-serif;
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--ink-500);
  margin-bottom: 18px;
  font-weight: 700;
}
.fact-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--ink-100);
  font-size: .95rem;
}
.fact-row:last-child { border-bottom: none; }
.fact-row .k { color: var(--ink-500); }
.fact-row .v { color: var(--navy-900); font-weight: 600; }

.uni-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 20px;
}
.uni-card {
  padding: 18px 20px;
  background: var(--paper);
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-md);
  transition: border-color .2s var(--ease), transform .2s var(--ease);
}
.uni-card:hover {
  border-color: var(--gold-500);
  transform: translateY(-2px);
}
.uni-card .uname { font-weight: 600; color: var(--navy-900); margin-bottom: 4px; }
.uni-card .ucity { color: var(--ink-500); font-size: .88rem; }

/* ============== CONTACT FORM ============== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-info-card {
  background: linear-gradient(160deg, var(--navy-900), var(--navy-700));
  color: #fff;
  border-radius: var(--radius-xl);
  padding: 40px;
}
.contact-info-card h2 { color: #fff; margin-bottom: 12px; }
.contact-info-card p { color: rgba(255,255,255,.75); }
.contact-info-list {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
}
.contact-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.contact-info-list li:last-child { border-bottom: none; }
.contact-info-list .icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: rgba(245,180,0,.18);
  color: var(--gold-400);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.contact-info-list .k { font-size: .8rem; color: rgba(255,255,255,.6); display: block; margin-bottom: 2px; }
.contact-info-list .v { color: #fff; font-weight: 500; }

.form-card {
  background: var(--paper);
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-xl);
  padding: 40px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-size: .88rem;
  font-weight: 600;
  color: var(--navy-900);
  margin-bottom: 8px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--ink-100);
  background: var(--paper);
  font-family: inherit;
  font-size: .95rem;
  color: var(--ink-900);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--navy-700);
  box-shadow: 0 0 0 4px rgba(24,56,122,.1);
}
.field textarea { resize: vertical; min-height: 130px; }

/* ============== CHATBOT WIDGET ============== */
.chatbot {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 90;
}
.chatbot-toggle {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
  color: var(--gold-400);
  display: grid; place-items: center;
  box-shadow: 0 10px 30px rgba(10,31,68,.35);
  transition: transform .2s var(--ease);
  font-size: 1.5rem;
}
.chatbot-toggle:hover { transform: scale(1.08); }
.chatbot-toggle .pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--gold-500);
  opacity: .35;
  animation: pulse 2.2s ease-out infinite;
}
@keyframes pulse {
  0% { transform: scale(.9); opacity: .5; }
  100% { transform: scale(1.55); opacity: 0; }
}

.chatbot-panel {
  position: absolute;
  bottom: 80px; right: 0;
  width: min(380px, calc(100vw - 48px));
  background: var(--paper);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform-origin: bottom right;
  transform: scale(.92) translateY(10px);
  opacity: 0;
  pointer-events: none;
  transition: all .25s var(--ease);
}
.chatbot.open .chatbot-panel {
  transform: scale(1) translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.chatbot-header {
  background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
  color: #fff;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.chatbot-header .avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--gold-500);
  color: var(--navy-900);
  display: grid; place-items: center;
  font-weight: 700;
}
.chatbot-header .info .nm { font-weight: 600; font-size: .95rem; }
.chatbot-header .info .st {
  font-size: .78rem;
  color: rgba(255,255,255,.7);
  display: flex;
  align-items: center;
  gap: 6px;
}
.chatbot-header .info .st::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #4ade80;
}
.chatbot-header .close {
  margin-left: auto;
  color: rgba(255,255,255,.8);
  font-size: 1.4rem;
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: 50%;
}
.chatbot-header .close:hover { background: rgba(255,255,255,.12); }
.chatbot-body {
  height: 320px;
  padding: 20px;
  overflow-y: auto;
  background: var(--paper-soft);
}
.msg {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  font-size: .9rem;
}
.msg.bot .bubble {
  background: var(--paper);
  border: 1px solid var(--ink-100);
  border-radius: 14px 14px 14px 4px;
  padding: 10px 14px;
  max-width: 80%;
  color: var(--ink-900);
}
.msg.user { justify-content: flex-end; }
.msg.user .bubble {
  background: var(--navy-900);
  color: #fff;
  border-radius: 14px 14px 4px 14px;
  padding: 10px 14px;
  max-width: 80%;
}
.chatbot-suggestions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.chip {
  padding: 6px 12px;
  background: var(--paper);
  border: 1px solid var(--ink-100);
  border-radius: 999px;
  font-size: .82rem;
  color: var(--navy-900);
  cursor: pointer;
  transition: all .2s var(--ease);
}
.chip:hover { border-color: var(--gold-500); background: var(--gold-50); }
.chatbot-input {
  display: flex;
  gap: 8px;
  padding: 14px;
  border-top: 1px solid var(--ink-100);
  background: var(--paper);
}
.chatbot-input input {
  flex: 1;
  padding: 12px 14px;
  border-radius: 999px;
  border: 1.5px solid var(--ink-100);
  font-family: inherit;
  font-size: .92rem;
}
.chatbot-input input:focus { outline: none; border-color: var(--navy-700); }
.chatbot-input button {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--navy-900);
  color: #fff;
  display: grid; place-items: center;
}

/* ============== REVEAL ANIMATIONS ============== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ============== UTIL ============== */
.text-center { text-align: center; }
.mt-24 { margin-top: 24px; }
.mt-48 { margin-top: 48px; }
.bg-soft { background: var(--paper-soft); }

/* ============== 404 ============== */
.notfound {
  min-height: 70vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 60px var(--gutter);
}
.notfound h1 {
  font-size: clamp(5rem, 16vw, 9rem);
  background: linear-gradient(120deg, var(--navy-900), var(--gold-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin: 0;
}