/* ============================================
   GIPPSLAND SEPTIC PROS — Site Styles
   ============================================ */

:root {
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;
  --white: #ffffff;
  --green-600: #16a34a;
  --green-50: #f0fdf4;
  --amber-500: #f59e0b;
  --amber-50: #fffbeb;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --container: 1120px;
  --radius: 10px;
  --radius-sm: 6px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--font-body);
  color: var(--slate-800);
  background: var(--white);
  line-height: 1.6;
  font-size: 16px;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

/* ---- HEADER ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--slate-200);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-icon { color: var(--slate-700); display: flex; }

.logo-text {
  font-size: 14px;
  line-height: 1.2;
  color: var(--slate-600);
  letter-spacing: -0.01em;
}

.logo-text strong {
  color: var(--slate-900);
  font-weight: 600;
  font-size: 15px;
}

.main-nav {
  display: flex;
  gap: 32px;
}

.main-nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--slate-600);
  letter-spacing: 0.01em;
  transition: color 0.15s;
}

.main-nav a:hover { color: var(--slate-900); }

.header-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--slate-900);
  background: var(--slate-100);
  padding: 8px 16px;
  border-radius: 100px;
  transition: background 0.15s;
  flex-shrink: 0;
}

.header-phone:hover { background: var(--slate-200); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--slate-700);
  border-radius: 2px;
  transition: all 0.2s;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--font-body);
  letter-spacing: 0.01em;
}

.btn-primary {
  background: var(--slate-900);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--slate-700);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--slate-900);
  box-shadow: inset 0 0 0 1.5px var(--slate-300);
}

.btn-outline:hover {
  background: var(--slate-50);
  box-shadow: inset 0 0 0 1.5px var(--slate-400);
}

.btn-full { width: 100%; justify-content: center; }

/* ---- HERO ---- */
.hero {
  padding: 80px 0 64px;
  background: linear-gradient(180deg, var(--slate-50) 0%, var(--white) 100%);
  position: relative;
  overflow: hidden;
}
.hero-bg {position:absolute;top:0;left:0;right:0;bottom:0;z-index:0}
.hero-bg .hero-img{width:100%;height:100%;object-fit:cover;opacity:.15}
.hero-inner {position:relative;z-index:1}
.page-img{width:100%;max-height:360px;object-fit:cover;border-radius:12px;margin-bottom:24px}
.content-img{width:100%;border-radius:8px;margin:16px 0;max-height:300px;object-fit:cover}
  display: grid;
  gap: 48px;
}

.hero-tag {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--slate-500);
  margin-bottom: 16px;
}

.hero h1 {
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.1;
  font-weight: 700;
  color: var(--slate-900);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 18px;
  color: var(--slate-600);
  max-width: 520px;
  line-height: 1.6;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.stat-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 24px 20px;
}

.stat-number {
  display: block;
  font-size: 32px;
  font-weight: 700;
  color: var(--slate-900);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 13px;
  color: var(--slate-500);
  line-height: 1.4;
}

/* ---- SECTION COMMON ---- */
.section-tag {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--slate-400);
  margin-bottom: 8px;
}

.section-title {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700;
  color: var(--slate-900);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 40px;
}

/* ---- SERVICES ---- */
.services {
  padding: 80px 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.service-card {
  display: block;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all 0.2s;
}

.service-card:hover {
  border-color: var(--slate-400);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.service-icon {
  color: var(--slate-500);
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 19px;
  font-weight: 600;
  color: var(--slate-900);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.service-card p {
  font-size: 14px;
  color: var(--slate-600);
  line-height: 1.6;
  margin-bottom: 16px;
}

.service-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--slate-500);
  transition: color 0.15s;
}

.service-card:hover .service-link { color: var(--slate-900); }

/* ---- WHY US ---- */
.why-us {
  padding: 80px 0;
  background: var(--slate-900);
  color: var(--white);
}

.why-us .section-tag { color: var(--slate-400); }
.why-us .section-title { color: var(--white); margin-bottom: 48px; }

.why-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.why-point {
  display: flex;
  gap: 16px;
}

.why-num {
  font-size: 13px;
  font-weight: 700;
  color: var(--slate-500);
  flex-shrink: 0;
  padding-top: 2px;
}

.why-point h4 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.why-point p {
  font-size: 14px;
  color: var(--slate-400);
  line-height: 1.6;
}

/* ---- AREAS ---- */
.areas {
  padding: 80px 0;
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.area-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  transition: all 0.2s;
}

.area-card:hover {
  border-color: var(--slate-400);
  background: var(--white);
}

.area-name {
  font-weight: 600;
  font-size: 15px;
  color: var(--slate-900);
}

.area-arrow {
  color: var(--slate-400);
  font-size: 18px;
  transition: transform 0.2s;
}

.area-card:hover .area-arrow { transform: translateX(3px); }

.areas-note {
  font-size: 14px;
  color: var(--slate-500);
  text-align: center;
}

/* ---- PROCESS ---- */
.process {
  padding: 80px 0;
  background: var(--slate-50);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.process-step {
  text-align: center;
  padding: 40px 24px;
}

.process-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--slate-900);
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 20px;
}

.process-step h4 {
  font-size: 18px;
  font-weight: 600;
  color: var(--slate-900);
  margin-bottom: 8px;
}

.process-step p {
  font-size: 14px;
  color: var(--slate-600);
  line-height: 1.6;
}

/* ---- FAQ ---- */
.faq {
  padding: 80px 0;
}

.faq-list {
  max-width: 720px;
}

.faq-item {
  border-bottom: 1px solid var(--slate-200);
}

.faq-item summary {
  padding: 20px 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--slate-900);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: "+";
  font-size: 22px;
  font-weight: 300;
  color: var(--slate-400);
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform 0.2s;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-answer {
  padding-bottom: 20px;
}

.faq-answer p {
  font-size: 15px;
  color: var(--slate-600);
  line-height: 1.7;
}

/* ---- CONTACT ---- */
.contact {
  padding: 80px 0;
  background: var(--slate-50);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-info .section-title { margin-bottom: 16px; }

.contact-info > p {
  font-size: 15px;
  color: var(--slate-600);
  margin-bottom: 28px;
  line-height: 1.6;
}

.contact-phone {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 28px;
  font-weight: 700;
  color: var(--slate-900);
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  transition: color 0.15s;
}

.contact-phone:hover { color: var(--slate-600); }

.contact-details p {
  font-size: 14px;
  color: var(--slate-600);
  margin-bottom: 4px;
}

.contact-details strong { color: var(--slate-800); }

.contact-form {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 36px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--slate-700);
  margin-bottom: 6px;
  letter-spacing: 0.01em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  font-size: 15px;
  font-family: var(--font-body);
  border: 1px solid var(--slate-300);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--slate-900);
  transition: border-color 0.15s;
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--slate-600);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--slate-400);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2394a3b8' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

/* ---- FOOTER ---- */
.site-footer {
  background: var(--slate-900);
  color: var(--slate-400);
  padding: 64px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand p {
  font-size: 14px;
  margin-top: 12px;
  line-height: 1.6;
  max-width: 280px;
}

.footer-links h4 {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--slate-300);
  margin-bottom: 16px;
}

.footer-links a {
  display: block;
  font-size: 14px;
  color: var(--slate-400);
  margin-bottom: 10px;
  transition: color 0.15s;
}

.footer-links a:hover { color: var(--white); }

.footer-bottom {
  padding: 24px 0 80px;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--slate-500);
  margin-bottom: 4px;
}

.footer-disclosure {
  font-size: 12px;
  color: var(--slate-600);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 16px 24px 24px;
    gap: 16px;
    border-bottom: 1px solid var(--slate-200);
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  }

  .main-nav.open { display: flex; }

  .main-nav a { font-size: 16px; }

  .nav-toggle { display: flex; }

  .header-phone { display: none; }

  .hero { padding: 48px 0 40px; }

  .hero-stats {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
  }

  .stat-number { font-size: 24px; margin-bottom: 0; }

  .services-grid { grid-template-columns: 1fr; }

  .why-points { grid-template-columns: 1fr; gap: 24px; }

  .areas-grid { grid-template-columns: repeat(2, 1fr); }

  .process-grid { grid-template-columns: 1fr; gap: 8px; }

  .process-step { padding: 24px; }

  .contact-grid { grid-template-columns: 1fr; gap: 40px; }

  .form-row { grid-template-columns: 1fr; }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .footer-brand { grid-column: 1 / -1; }

  .section-title { margin-bottom: 32px; }
}

@media (max-width: 480px) {
  .areas-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .contact-form { padding: 24px; }
  .contact-phone { font-size: 22px; }
}

/* ---- SUB PAGE STYLES ---- */
.page-hero {
  padding: 48px 0 40px;
  background: var(--slate-50);
  border-bottom: 1px solid var(--slate-200);
}

.breadcrumb {
  font-size: 13px;
  color: var(--slate-400);
  margin-bottom: 16px;
}

.breadcrumb a {
  color: var(--slate-500);
  transition: color 0.15s;
}

.breadcrumb a:hover { color: var(--slate-900); }

.breadcrumb span { margin: 0 6px; color: var(--slate-300); }

.page-hero h1 {
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 700;
  color: var(--slate-900);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 12px;
}

.page-hero-sub {
  font-size: 17px;
  color: var(--slate-600);
  max-width: 560px;
}

.page-content {
  padding: 56px 0 80px;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 56px;
  align-items: start;
}

.content-main h2 {
  font-size: 26px;
  font-weight: 700;
  color: var(--slate-900);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.content-main h3 {
  font-size: 19px;
  font-weight: 600;
  color: var(--slate-900);
  margin-top: 32px;
  margin-bottom: 12px;
}

.content-main p {
  font-size: 16px;
  color: var(--slate-700);
  line-height: 1.7;
  margin-bottom: 16px;
}

.content-main ul {
  margin: 0 0 20px 0;
  padding-left: 20px;
}

.content-main li {
  font-size: 15px;
  color: var(--slate-700);
  line-height: 1.7;
  margin-bottom: 8px;
}

.content-main li strong { color: var(--slate-900); }

.content-main a { color: var(--slate-600); text-decoration: underline; }
.content-main a:hover { color: var(--slate-900); }

.content-cta {
  margin-top: 40px;
  padding: 32px;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
}

.content-cta h3 {
  margin-top: 0;
  margin-bottom: 8px;
}

.content-cta p {
  margin-bottom: 20px;
}

/* Sidebar */
.content-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 96px;
}

.sidebar-card {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 24px;
}

.sidebar-card h4 {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--slate-400);
  margin-bottom: 16px;
}

.sidebar-link {
  display: block;
  padding: 10px 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--slate-600);
  border-radius: var(--radius-sm);
  transition: all 0.15s;
  margin-bottom: 2px;
}

.sidebar-link:hover {
  background: var(--white);
  color: var(--slate-900);
}

.sidebar-link.active {
  background: var(--white);
  color: var(--slate-900);
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

.sidebar-cta {
  background: var(--slate-900);
  border-color: var(--slate-900);
}

.sidebar-cta h4 {
  color: var(--slate-300);
}

.sidebar-cta p {
  font-size: 14px;
  color: var(--slate-400);
  margin-bottom: 16px;
  line-height: 1.5;
}

.sidebar-cta .btn-primary {
  background: var(--white);
  color: var(--slate-900);
}

.sidebar-cta .btn-primary:hover {
  background: var(--slate-100);
}

/* Image placeholders */
.content-image { margin-bottom: 32px; }

.img-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 48px 24px;
  border-radius: var(--radius);
  text-align: center;
}

.img-placeholder svg { opacity: 0.5; }

.img-placeholder span {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.6;
}

.img-green { background: #ecfdf5; color: #065f46; }
.img-blue { background: #eff6ff; color: #1e40af; }
.img-red { background: #fef2f2; color: #991b1b; }
.img-slate { background: var(--slate-100); color: var(--slate-600); }

.page-hero--urgent { background: #fef2f2; border-bottom-color: #fecaca; }

.content-cta--urgent {
  background: #fef2f2;
  border-color: #fecaca;
}

/* Sidebar facts */
.sidebar-fact {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--slate-200);
  font-size: 14px;
}

.sidebar-fact:last-child { border-bottom: none; }

.sidebar-fact-label { color: var(--slate-500); }
.sidebar-fact-value { color: var(--slate-900); font-weight: 600; }

/* Contact areas grid */
.contact-areas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.contact-areas-grid a {
  display: block;
  padding: 10px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--slate-600);
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-sm);
  transition: all 0.15s;
}

.contact-areas-grid a:hover {
  color: var(--slate-900);
  border-color: var(--slate-400);
}

/* ---- CHATBOT ---- */
.chat-bubble {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--slate-900);
  color: var(--white);
  padding: 14px 22px;
  border-radius: 100px;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  transition: all 0.2s;
  font-family: var(--font-body);
}

.chat-bubble:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(0,0,0,0.25);
}

.chat-bubble.hidden { display: none; }

.chat-bubble-label {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.chat-window {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  width: 380px;
  max-width: calc(100vw - 32px);
  height: 560px;
  max-height: calc(100vh - 48px);
  background: var(--white);
  border-radius: 16px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.15), 0 0 0 1px rgba(0,0,0,0.05);
  display: none;
  flex-direction: column;
  overflow: hidden;
  font-family: var(--font-body);
}

.chat-window.open { display: flex; }

.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: var(--slate-900);
  color: var(--white);
  flex-shrink: 0;
}

.chat-header-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.chat-header-name {
  font-size: 14px;
  font-weight: 600;
}

.chat-header-status {
  font-size: 11px;
  color: var(--slate-400);
  margin-top: 1px;
}

.chat-close {
  background: none;
  border: none;
  color: var(--slate-400);
  font-size: 24px;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
  transition: color 0.15s;
}

.chat-close:hover { color: var(--white); }

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--slate-50);
}

.chat-msg {
  display: flex;
  max-width: 88%;
}

.chat-msg--bot { align-self: flex-start; }
.chat-msg--user { align-self: flex-end; }

.chat-msg-content {
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.5;
}

.chat-msg--bot .chat-msg-content {
  background: var(--white);
  color: var(--slate-800);
  border: 1px solid var(--slate-200);
  border-bottom-left-radius: 4px;
}

.chat-msg--user .chat-msg-content {
  background: var(--slate-900);
  color: var(--white);
  border-bottom-right-radius: 4px;
}

.chat-msg-content strong { font-weight: 600; }

.chat-msg-content a {
  text-decoration: underline;
}

.chat-estimate {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  padding: 12px 0 4px;
  color: var(--slate-900);
}

.chat-options {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 4px 0;
  align-self: flex-start;
}

.chat-option-btn {
  background: var(--white);
  border: 1.5px solid var(--slate-300);
  border-radius: 100px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--slate-700);
  cursor: pointer;
  font-family: var(--font-body);
  transition: all 0.15s;
}

.chat-option-btn:hover {
  border-color: var(--slate-900);
  color: var(--slate-900);
  background: var(--slate-50);
}

.chat-input-wrap {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid var(--slate-200);
  background: var(--white);
  flex-shrink: 0;
}

.chat-input {
  flex: 1;
  border: 1px solid var(--slate-300);
  border-radius: 100px;
  padding: 10px 16px;
  font-size: 14px;
  font-family: var(--font-body);
  outline: none;
  color: var(--slate-900);
  transition: border-color 0.15s;
}

.chat-input:focus { border-color: var(--slate-600); }

.chat-input::placeholder { color: var(--slate-400); }

.chat-send {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--slate-900);
  color: var(--white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.15s;
}

.chat-send:hover { background: var(--slate-700); }

@media (max-width: 480px) {
  .chat-window {
    bottom: 0;
    right: 0;
    width: 100vw;
    height: 100vh;
    max-width: 100vw;
    max-height: 100vh;
    border-radius: 0;
  }
  .chat-bubble { bottom: 16px; right: 16px; }
  .chat-bubble-label { display: none; }
}

/* ---- LEGAL PAGES ---- */
.legal-content h2 {
  font-size: 20px;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--slate-200);
}

.legal-content h2:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.legal-content p { margin-bottom: 12px; }

.legal-content ul { margin-bottom: 16px; }

.legal-content em { font-style: italic; }

@media (max-width: 768px) {
  .content-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .content-sidebar {
    position: static;
  }
}