/* ============================================================
   JUBILON — Styles
   ============================================================ */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: #1A202C;
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* --- Variables --- */
:root {
  --primary: #0D3B66;
  --primary-light: #145A8A;
  --primary-dark: #082740;
  --secondary: #2A9D8F;
  --secondary-light: #40B4A6;
  --accent: #D4944C;
  --accent-light: #E0A85F;
  --accent-dark: #B8792F;
  --surface: #F7FAFD;
  --surface-alt: #EBF2F8;
  --text: #1A202C;
  --text-md: #4A5568;
  --text-lt: #718096;
}

/* --- Utility --- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }
.container-sm { max-width: 768px; }
.bg-white { background: #fff; }
.bg-surface { background: var(--surface); }
.text-accent-light { color: var(--accent-light); }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-weight: 600; border-radius: 9999px;
  transition: all .2s;
}
.btn-sm { padding: .6rem 1.5rem; font-size: .875rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1.1rem; }
.btn-icon { width: 1.25rem; height: 1.25rem; }
.btn-primary {
  background: var(--primary); color: #fff;
  box-shadow: 0 4px 14px rgba(13,59,102,.25);
}
.btn-primary:hover { background: var(--primary-light); box-shadow: 0 6px 20px rgba(13,59,102,.35); }
.btn-accent {
  background: var(--accent); color: #fff;
  box-shadow: 0 4px 14px rgba(212,148,76,.3);
}
.btn-accent:hover { background: var(--accent-dark); box-shadow: 0 6px 20px rgba(212,148,76,.4); }
.btn-outline-white {
  border: 2px solid rgba(255,255,255,.3); color: #fff;
  padding: .75rem 1.5rem; font-size: 1rem;
}
.btn-outline-white:hover { border-color: rgba(255,255,255,.6); background: rgba(255,255,255,.1); }
.btn:active { transform: scale(.97); }

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .3s, box-shadow .3s;
}
.header.scrolled {
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 3px rgba(0,0,0,.08);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: .75rem 1rem; max-width: 1200px; margin: 0 auto;
}
.logo { display: flex; }
.logo-svg { height: 2.5rem; width: auto; }
.logo-text { transition: fill .3s; }
.header.scrolled .logo-text { fill: #0D3B66; }
.nav-links { display: none; gap: .25rem; }
.nav-link {
  padding: .5rem .75rem; border-radius: .5rem;
  font-size: .875rem; font-weight: 500; color: var(--text-md);
  transition: color .2s, background .2s;
}
.nav-link:hover { color: var(--primary); background: var(--surface-alt); }
.nav-cta { display: none; }

/* Hamburger */
.menu-toggle {
  display: flex; flex-direction: column; gap: 5px;
  width: 2.5rem; height: 2.5rem; align-items: center; justify-content: center;
  border-radius: .5rem; z-index: 150;
}
.menu-toggle span {
  display: block; width: 1.5rem; height: 2px; background: var(--primary);
  transition: all .3s;
}
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 140; background: #fff;
  padding: 5rem 1.5rem 2rem; display: none;
  flex-direction: column; align-items: center; gap: .5rem;
  animation: fadeIn .3s;
}
.mobile-menu.open { display: flex; }
.mobile-link {
  width: 100%; text-align: center; padding: .75rem;
  font-size: 1.125rem; font-weight: 500; border-radius: .75rem;
  transition: background .2s;
}
.mobile-link:hover { background: var(--surface-alt); }
.mobile-cta { width: 100%; justify-content: center; margin-top: 1rem; font-size: 1.125rem; padding: .85rem; }

@media (min-width: 1024px) {
  .nav { padding: .75rem 2rem; }
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; }
  .menu-toggle { display: none; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary), var(--primary-light));
  padding: 6rem 0 4rem;
}
.hero-bg-decor { position: absolute; inset: 0; opacity: .1; pointer-events: none; }
.decor-circle { position: absolute; border-radius: 50%; }
.decor-accent { width: 24rem; height: 24rem; background: var(--accent); top: -10rem; right: -10rem; }
.decor-secondary { width: 16rem; height: 16rem; background: var(--secondary); bottom: -5rem; left: -5rem; }
.hero-grid { position: relative; display: grid; gap: 2.5rem; align-items: center; }
.hero-text { text-align: center; }
.hero-badge {
  display: inline-block; padding: .375rem 1rem; border-radius: 9999px;
  background: rgba(255,255,255,.15); color: rgba(255,255,255,.9);
  font-size: .875rem; font-weight: 500; margin-bottom: 1rem;
  backdrop-filter: blur(8px);
}
.hero h1 {
  font-size: 2.25rem; font-weight: 800; color: #fff;
  line-height: 1.15; letter-spacing: -.02em; margin-bottom: 1.5rem;
}
.hero-sub {
  font-size: 1.1rem; color: rgba(255,255,255,.8);
  line-height: 1.7; max-width: 32rem; margin: 0 auto 2rem;
}
.hero-actions { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.hero-image { position: relative; max-width: 32rem; margin: 0 auto; }
.hero-img-wrapper {
  position: relative; border-radius: 1rem; overflow: hidden;
  box-shadow: 0 25px 50px rgba(0,0,0,.25);
}
.hero-img-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(8,39,64,.3), transparent);
}
.hero-stat-card {
  position: absolute; bottom: -1rem; left: -1rem;
  background: #fff; border-radius: .75rem; padding: 1rem;
  box-shadow: 0 10px 25px rgba(0,0,0,.12);
  display: flex; align-items: center; gap: .75rem;
}
.stat-icon {
  width: 3rem; height: 3rem; border-radius: 50%;
  background: rgba(42,157,143,.1); display: flex;
  align-items: center; justify-content: center;
}
.stat-icon svg { width: 1.5rem; height: 1.5rem; color: var(--secondary); }
.stat-value { font-size: 1.5rem; font-weight: 800; color: var(--primary); line-height: 1; }
.stat-label { font-size: .8rem; color: var(--text-lt); }

@media (min-width: 768px) {
  .hero { padding: 8rem 0 6rem; }
  .hero h1 { font-size: 3rem; }
  .hero-sub { font-size: 1.2rem; }
  .hero-actions { flex-direction: row; justify-content: center; }
}
@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr 1fr; gap: 4rem; }
  .hero-text { text-align: left; }
  .hero-sub { margin: 0 0 2rem; }
  .hero-actions { justify-content: flex-start; }
  .hero-image { max-width: none; }
  .hero h1 { font-size: 3.5rem; }
}

/* ============================================================
   TRUST BAR
   ============================================================ */
.trust-bar { background: #fff; border-bottom: 1px solid var(--surface-alt); padding: 2rem 0; }
.trust-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.trust-item { text-align: center; }
.trust-value { font-size: 1.75rem; font-weight: 800; color: var(--primary); }
.trust-label { font-size: .8rem; font-weight: 500; color: var(--text-lt); margin-top: .25rem; }
@media (min-width: 768px) {
  .trust-grid { grid-template-columns: repeat(4, 1fr); }
  .trust-value { font-size: 2.25rem; }
}

/* ============================================================
   PARTNERS
   ============================================================ */
.partners-section {
  background: var(--surface); padding: 2.5rem 0;
  border-bottom: 1px solid var(--surface-alt);
}
.partners-title {
  text-align: center; font-size: .85rem; font-weight: 600;
  color: var(--text-lt); text-transform: uppercase; letter-spacing: .05em;
  margin-bottom: 1.5rem;
}
.partners-grid {
  display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem;
}
.partner-item {
  display: inline-flex; align-items: center; gap: .375rem;
  padding: .375rem .75rem; border-radius: 9999px;
  background: #fff; border: 1px solid var(--surface-alt);
  font-size: .8rem; color: var(--text-md);
  transition: border-color .2s, box-shadow .2s;
}
.partner-item:hover { border-color: rgba(13,59,102,.2); box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.partner-tag {
  font-size: .6rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .05em; padding: .125rem .375rem; border-radius: 9999px;
  background: rgba(13,59,102,.08); color: var(--primary);
}
.partner-tag--seg { background: rgba(42,157,143,.1); color: var(--secondary); }
.partner-name { font-weight: 600; color: var(--text); }

/* ============================================================
   SECTIONS — shared
   ============================================================ */
.section { padding: 4rem 0; }
.section-header { text-align: center; max-width: 40rem; margin: 0 auto 3rem; }
.section-tag {
  font-size: .8rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: .1em; color: var(--secondary);
}
.section-header h2 {
  font-size: 1.75rem; font-weight: 800; color: var(--text);
  margin-top: .5rem;
}
.section-header p { font-size: 1.05rem; color: var(--text-md); margin-top: 1rem; }
.section-cta { text-align: center; margin-top: 3rem; }
@media (min-width: 768px) {
  .section { padding: 6rem 0; }
  .section-header h2 { font-size: 2.25rem; }
}

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid { display: grid; gap: 1.5rem; }
.service-card {
  padding: 1.5rem; border-radius: 1rem;
  border: 1px solid var(--surface-alt); background: #fff;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
  transition: border-color .2s, box-shadow .2s;
}
.service-card:hover { border-color: rgba(13,59,102,.2); box-shadow: 0 8px 24px rgba(0,0,0,.08); }
.service-icon {
  width: 3.5rem; height: 3.5rem; border-radius: .75rem;
  background: rgba(13,59,102,.05); display: flex;
  align-items: center; justify-content: center; margin-bottom: 1rem;
  color: var(--primary); transition: background .2s, color .2s;
}
.service-icon svg { width: 2rem; height: 2rem; }
.service-card:hover .service-icon { background: var(--primary); color: #fff; }
.service-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: .5rem; }
.service-card p { color: var(--text-md); line-height: 1.7; }
@media (min-width: 768px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .service-card { padding: 2rem; }
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.steps-grid { display: grid; gap: 2rem; }
.step { text-align: center; }
.step-icon-wrapper {
  position: relative; width: 6rem; height: 6rem; margin: 0 auto 1.5rem;
  background: #fff; border-radius: 1rem; display: flex;
  align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,.08); color: var(--primary);
}
.step-icon-wrapper svg { width: 2rem; height: 2rem; }
.step-number {
  position: absolute; top: -.5rem; right: -.5rem;
  width: 2rem; height: 2rem; border-radius: 50%;
  background: var(--accent); color: #fff;
  font-size: .75rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.step h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: .5rem; }
.step p { max-width: 20rem; margin: 0 auto; color: var(--text-md); }
@media (min-width: 768px) {
  .steps-grid { grid-template-columns: repeat(3, 1fr); gap: 2.5rem; }
}

/* ============================================================
   BENEFITS
   ============================================================ */
.benefits-layout { display: grid; gap: 3rem; align-items: center; }
.benefits-image { position: relative; }
.benefits-img-wrapper { border-radius: 1rem; overflow: hidden; box-shadow: 0 20px 40px rgba(0,0,0,.1); }
.benefits-badge {
  position: absolute; bottom: -1rem; right: -1rem;
  background: var(--accent); color: #fff; border-radius: .75rem;
  padding: 1rem; box-shadow: 0 10px 25px rgba(0,0,0,.15);
}
.benefits-badge-value { font-size: 1.75rem; font-weight: 800; line-height: 1; }
.benefits-badge-label { font-size: .8rem; opacity: .9; }
.benefits-content .section-tag { display: block; margin-bottom: .25rem; }
.benefits-content h2 { font-size: 1.75rem; font-weight: 800; margin-bottom: 2rem; }
.benefits-grid { display: grid; gap: 1.5rem; }
.benefit { display: flex; gap: .75rem; }
.benefit-icon {
  flex-shrink: 0; width: 2.5rem; height: 2.5rem; border-radius: .5rem;
  background: rgba(13,59,102,.05); display: flex;
  align-items: center; justify-content: center; color: var(--primary);
}
.benefit-icon svg { width: 1.25rem; height: 1.25rem; }
.benefit h3 { font-size: .95rem; font-weight: 700; }
.benefit p { font-size: .875rem; color: var(--text-md); margin-top: .25rem; }
@media (min-width: 640px) { .benefits-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) {
  .benefits-layout { grid-template-columns: 1fr 1fr; gap: 4rem; }
  .benefits-content h2 { font-size: 2.25rem; }
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid { display: grid; gap: 1.5rem; }
.testimonial-card {
  background: #fff; border-radius: 1rem; padding: 1.5rem;
  box-shadow: 0 1px 3px rgba(0,0,0,.06); display: flex;
  flex-direction: column; transition: box-shadow .2s;
}
.testimonial-card:hover { box-shadow: 0 10px 30px rgba(0,0,0,.1); }
.stars { color: var(--accent); font-size: 1.25rem; letter-spacing: 2px; }
.testimonial-card blockquote { color: var(--text-md); margin-top: 1rem; flex: 1; line-height: 1.7; }
.testimonial-author {
  display: flex; align-items: center; gap: .75rem;
  margin-top: 1.5rem; padding-top: 1rem; border-top: 1px solid var(--surface-alt);
}
.testimonial-author img { width: 3rem; height: 3rem; border-radius: 50%; object-fit: cover; }
.author-name { font-weight: 700; }
.author-detail { font-size: .8rem; color: var(--text-lt); }
@media (min-width: 768px) {
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); gap: 2rem; }
  .testimonial-card { padding: 2rem; }
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { display: flex; flex-direction: column; gap: .75rem; }
.faq-item { border: 1px solid var(--surface-alt); border-radius: .75rem; overflow: hidden; transition: border-color .2s; }
.faq-item:hover { border-color: rgba(13,59,102,.2); }
.faq-question {
  display: flex; width: 100%; align-items: center; justify-content: space-between;
  padding: 1rem 1.5rem; text-align: left; font-weight: 600; color: var(--text);
}
.faq-chevron { width: 1.25rem; height: 1.25rem; flex-shrink: 0; color: var(--text-lt); transition: transform .2s; }
.faq-question[aria-expanded="true"] .faq-chevron { transform: rotate(180deg); }
.faq-answer {
  max-height: 0; overflow: hidden; transition: max-height .3s ease, padding .3s;
  padding: 0 1.5rem;
}
.faq-answer.open { max-height: 20rem; padding: 0 1.5rem 1rem; }
.faq-answer p { color: var(--text-md); line-height: 1.7; }

/* ============================================================
   CTA
   ============================================================ */
.cta-section {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary), var(--primary-light));
  padding: 4rem 0;
}
.cta-grid { position: relative; display: grid; gap: 2.5rem; align-items: center; }
.cta-text { text-align: center; }
.cta-text h2 { font-size: 1.75rem; font-weight: 800; color: #fff; }
.cta-text p { color: rgba(255,255,255,.8); font-size: 1.1rem; max-width: 32rem; margin: 1.5rem auto 0; line-height: 1.7; }
.cta-actions { margin-top: 2rem; display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.cta-sub { font-size: .8rem; color: rgba(255,255,255,.5); }
.cta-image { display: none; }
.cta-img-wrapper { border-radius: 1rem; overflow: hidden; box-shadow: 0 25px 50px rgba(0,0,0,.25); }
@media (min-width: 768px) {
  .cta-section { padding: 6rem 0; }
  .cta-text h2 { font-size: 2.5rem; }
  .cta-actions { flex-direction: row; justify-content: center; }
}
@media (min-width: 1024px) {
  .cta-grid { grid-template-columns: 1fr 1fr; }
  .cta-text { text-align: left; }
  .cta-actions { justify-content: flex-start; }
  .cta-text p { margin: 1.5rem 0 0; }
  .cta-image { display: block; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--primary-dark); color: rgba(255,255,255,.65); }
.footer-grid { display: grid; gap: 2.5rem; padding: 3rem 1rem; }
.footer-brand .logo-svg { height: 2.5rem; margin-bottom: 1rem; }
.footer-brand p { font-size: .875rem; max-width: 18rem; line-height: 1.7; }
.footer-col h3 {
  font-size: .8rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: .1em; color: #fff; margin-bottom: 1rem;
}
.footer-col li { font-size: .875rem; margin-bottom: .5rem; }
.footer-col a:hover { color: #fff; }
.footer-contact { display: flex; align-items: center; gap: .5rem; }
.footer-contact svg { width: 1rem; height: 1rem; flex-shrink: 0; }
.footer-bottom {
  display: flex; flex-direction: column; align-items: center; gap: 1rem;
  padding: 2rem 1rem; border-top: 1px solid rgba(255,255,255,.1);
  font-size: .75rem;
}
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a:hover { color: #fff; }
@media (min-width: 640px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; padding: 4rem 2rem; }
  .footer-bottom { flex-direction: row; justify-content: space-between; }
}

/* ============================================================
   FLOATING CHAT BUTTON
   ============================================================ */
.chat-fab {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 90;
  width: 4rem; height: 4rem; border-radius: 50%;
  background: var(--accent); color: #fff;
  box-shadow: 0 6px 20px rgba(212,148,76,.4);
  display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.chat-fab:hover { background: var(--accent-dark); transform: scale(1.05); box-shadow: 0 8px 28px rgba(212,148,76,.5); }
.chat-fab:active { transform: scale(.95); }
.chat-fab svg { width: 1.75rem; height: 1.75rem; }
.chat-fab-pulse {
  position: absolute; top: -.25rem; right: -.25rem;
  width: 1rem; height: 1rem;
}
.chat-fab-pulse::before, .chat-fab-pulse::after {
  content: ''; position: absolute; inset: 0; border-radius: 50%;
  background: var(--secondary);
}
.chat-fab-pulse::before { animation: ping 1.5s cubic-bezier(0,0,.2,1) infinite; }

/* ============================================================
   CHAT WINDOW
   ============================================================ */
.chat-overlay {
  position: fixed; inset: 0; z-index: 110;
  background: rgba(0,0,0,.3); backdrop-filter: blur(4px);
  display: none; animation: fadeIn .2s;
}
.chat-overlay.open { display: block; }
.chat-window {
  position: fixed; bottom: 1rem; right: 1rem; z-index: 120;
  width: calc(100% - 2rem); max-width: 26rem;
  height: min(600px, 85vh);
  background: #fff; border-radius: 1rem; overflow: hidden;
  box-shadow: 0 25px 50px rgba(0,0,0,.25);
  display: none; flex-direction: column;
  animation: slideUp .3s ease-out;
}
.chat-window.open { display: flex; }
.chat-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.25rem;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
}
.chat-header-info { display: flex; align-items: center; gap: .75rem; }
.chat-avatar {
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  background: rgba(255,255,255,.2); display: flex;
  align-items: center; justify-content: center;
}
.chat-avatar svg { width: 1.25rem; height: 1.25rem; color: #fff; }
.chat-header h2 { font-size: .875rem; font-weight: 700; color: #fff; }
.chat-header p { font-size: .7rem; color: rgba(255,255,255,.7); }
.chat-close {
  width: 2rem; height: 2rem; border-radius: 50%;
  color: rgba(255,255,255,.8); display: flex;
  align-items: center; justify-content: center;
  transition: background .2s;
}
.chat-close:hover { background: rgba(255,255,255,.2); color: #fff; }
.chat-close svg { width: 1.25rem; height: 1.25rem; }

.chat-messages {
  flex: 1; overflow-y: auto; padding: 1rem; display: flex;
  flex-direction: column; gap: 1rem;
}
.chat-msg { display: flex; }
.chat-msg.user { justify-content: flex-end; }
.chat-msg.assistant { justify-content: flex-start; }
.chat-bubble {
  max-width: 80%; padding: .75rem 1rem; border-radius: 1rem;
  font-size: .875rem; line-height: 1.6; animation: slideUp .3s ease-out;
}
.chat-msg.user .chat-bubble {
  background: var(--primary); color: #fff; border-bottom-right-radius: .25rem;
}
.chat-msg.assistant .chat-bubble {
  background: var(--surface-alt); color: var(--text); border-bottom-left-radius: .25rem;
}

/* Typing indicator */
.typing { display: flex; align-items: center; gap: .375rem; padding: .75rem 1rem; }
.typing-dot {
  width: .5rem; height: .5rem; border-radius: 50%;
  background: var(--text-lt);
  animation: pulseDot 1.4s infinite ease-in-out both;
}
.typing-dot:nth-child(1) { animation-delay: -.32s; }
.typing-dot:nth-child(2) { animation-delay: -.16s; }

.chat-input-area {
  display: flex; gap: .5rem; padding: .75rem 1rem;
  border-top: 1px solid var(--surface-alt);
}
.chat-input-area input {
  flex: 1; border: 1px solid var(--surface-alt); border-radius: .75rem;
  padding: .625rem 1rem; font-size: 1rem; background: var(--surface);
  color: var(--text); outline: none; transition: border-color .2s;
  font-family: inherit;
}
.chat-input-area input:focus { border-color: rgba(13,59,102,.3); box-shadow: 0 0 0 3px rgba(13,59,102,.08); }
.chat-input-area input::placeholder { color: var(--text-lt); }
.chat-send {
  width: 2.5rem; height: 2.5rem; flex-shrink: 0; border-radius: .75rem;
  background: var(--primary); color: #fff; display: flex;
  align-items: center; justify-content: center; transition: background .2s;
}
.chat-send:hover { background: var(--primary-light); }
.chat-send:disabled { opacity: .4; cursor: not-allowed; }
.chat-send svg { width: 1.25rem; height: 1.25rem; }
.chat-disclaimer { text-align: center; font-size: .65rem; color: var(--text-lt); padding: .5rem; }

/* ============================================================
   COOKIE BANNER
   ============================================================ */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 200;
  background: #fff; border-top: 1px solid var(--surface-alt);
  box-shadow: 0 -4px 20px rgba(0,0,0,.1);
  padding: 1.25rem 1rem;
  animation: slideUp .4s ease-out;
}
.cookie-banner.hidden { display: none; }
.cookie-content {
  max-width: 1200px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 1rem;
  align-items: center; text-align: center;
}
.cookie-content p {
  font-size: .85rem; color: var(--text-md); line-height: 1.6; max-width: 40rem;
}
.cookie-content a { color: var(--primary); font-weight: 600; text-decoration: underline; }
.cookie-content a:hover { color: var(--primary-light); }
.cookie-actions { display: flex; gap: .75rem; }
.btn-cookie-reject {
  background: transparent; color: var(--text-md);
  border: 1px solid var(--surface-alt); padding: .6rem 1.5rem;
  font-size: .875rem; font-weight: 600; border-radius: 9999px;
  transition: all .2s;
}
.btn-cookie-reject:hover { border-color: var(--text-lt); color: var(--text); }
@media (min-width: 768px) {
  .cookie-content { flex-direction: row; text-align: left; justify-content: space-between; }
  .cookie-actions { flex-shrink: 0; }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp {
  from { opacity: 0; transform: translateY(1rem); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes ping {
  75%, 100% { transform: scale(2); opacity: 0; }
}
@keyframes pulseDot {
  0%, 80%, 100% { transform: scale(.6); opacity: .4; }
  40% { transform: scale(1); opacity: 1; }
}