/* ─── RESET & BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #1d1d1f;
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ─── VARIABLES ─── */
:root {
  --bg:        #ffffff;
  --bg-alt:    #f5f5f7;
  --bg-dark:   #1d1d1f;
  --text:      #1d1d1f;
  --text-2:    #424245;
  --text-3:    #6e6e73;
  --border:    #d2d2d7;
  --accent:    #0a0a0a;
  --blue:      #2563eb;
  --blue-soft: rgba(37,99,235,0.08);
  --radius:    14px;
  --radius-sm: 9px;
  --shadow-sm: 0 1px 4px rgba(0,0,0,0.06), 0 2px 12px rgba(0,0,0,0.05);
  --shadow:    0 2px 8px rgba(0,0,0,0.06), 0 8px 32px rgba(0,0,0,0.07);
}

/* ─── TYPOGRAPHY ─── */
h1, h2, h3, h4 { line-height: 1.15; font-weight: 700; letter-spacing: -0.025em; color: var(--text); }
p { color: var(--text-3); line-height: 1.7; }

/* ─── LAYOUT ─── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 32px; }

.section-white { background: var(--bg);    padding: 100px 0; }
.section-gray  { background: var(--bg-alt); padding: 100px 0; }
.section-dark  { background: var(--bg-dark); padding: 100px 0; }

.section-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 14px;
  display: block;
}
.section-eyebrow.on-dark { color: #60a5fa; }

.section-title {
  font-size: clamp(30px, 3.6vw, 46px);
  margin-bottom: 16px;
  color: var(--text);
}
.section-title.on-dark { color: #f5f5f7; }

.section-body {
  font-size: 18px;
  color: var(--text-3);
  max-width: 540px;
  margin-bottom: 52px;
  line-height: 1.75;
}
.section-body.on-dark { color: rgba(245,245,247,0.6); }
.section-body.centered { margin-left: auto; margin-right: auto; text-align: center; }

.section-cta { text-align: center; margin-top: 52px; }

/* ─── FADE-UP ─── */
.fade-up { opacity: 0; transform: translateY(22px); transition: opacity 0.55s ease, transform 0.55s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-size: 15px; font-weight: 500; padding: 11px 22px;
  border-radius: var(--radius-sm); border: none; cursor: pointer;
  text-decoration: none; transition: all 0.2s ease; white-space: nowrap; font-family: inherit;
}
.btn-primary {
  background: var(--text);
  color: #fff;
}
.btn-primary:hover { background: #333; transform: translateY(-1px); box-shadow: 0 4px 16px rgba(0,0,0,0.18); }

.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-secondary:hover { border-color: #999; background: var(--bg-alt); }

.btn-ghost { color: var(--text); background: transparent; font-size: 14px; }
.btn-ghost:hover { color: #555; }

.btn-lg { padding: 14px 28px; font-size: 16px; border-radius: var(--radius); }
.btn-full { width: 100%; }

/* ─── NAVIGATION ─── */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,0);
  transition: background 0.35s, border-color 0.35s, backdrop-filter 0.35s;
  border-bottom: 1px solid transparent;
}
#nav.scrolled {
  background: rgba(255,255,255,0.88);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom-color: rgba(0,0,0,0.08);
}
.nav-inner {
  max-width: 1100px; margin: 0 auto; padding: 0 32px;
  height: 76px; display: flex; align-items: center; gap: 28px;
}

.logo {
  display: flex; align-items: center; text-decoration: none; flex-shrink: 0;
}
.logo img { height: 90px; width: auto; display: block; margin: -16px 0; }

.nav-links { display: flex; list-style: none; gap: 2px; margin-left: 12px; }
.nav-links a {
  color: var(--text-2); text-decoration: none; font-size: 14px; font-weight: 450;
  padding: 6px 12px; border-radius: 7px; transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--text); background: rgba(0,0,0,0.05); }

.nav-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.nav-actions .btn-ghost { padding: 6px 10px; font-size: 14px; color: var(--text-2); }
.nav-actions .btn-ghost:hover { color: var(--text); }
.nav-actions .btn-primary { font-size: 14px; padding: 8px 18px; }

.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  padding: 6px; background: none; border: none; cursor: pointer; margin-left: auto;
}
.nav-hamburger span { display: block; width: 20px; height: 1.5px; background: var(--text); border-radius: 2px; }

.nav-mobile {
  display: none; flex-direction: column; padding: 12px 20px 20px;
  background: rgba(255,255,255,0.97); border-top: 1px solid var(--border);
  backdrop-filter: blur(20px);
}
.nav-mobile a {
  color: var(--text); text-decoration: none; font-size: 16px;
  padding: 13px 0; border-bottom: 1px solid var(--border);
}
.nav-mobile a:last-child { border-bottom: none; margin-top: 12px; }
.nav-mobile.open { display: flex; }

/* ─── HERO ─── */
#hero {
  background: var(--bg);
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  padding: 130px 32px 90px;
  position: relative;
  overflow: hidden;
}
.hero-bg-grid {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(0,0,0,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 40%, transparent 100%);
}

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 12px; font-weight: 500; letter-spacing: 0.04em;
  color: var(--text-2);
  background: rgba(0,0,0,0.04);
  border: 1px solid var(--border);
  padding: 5px 14px; border-radius: 100px;
  margin-bottom: 32px;
}
.hero-eyebrow-dot { width: 6px; height: 6px; border-radius: 50%; background: #22c55e; flex-shrink: 0; }

.hero-headline {
  font-size: clamp(46px, 6.5vw, 80px);
  letter-spacing: -0.035em;
  line-height: 1.05;
  color: var(--text);
  max-width: 820px;
  margin: 0 auto 24px;
}
.hero-headline em {
  font-style: normal;
  background: linear-gradient(135deg, #1d1d1f 0%, #6e6e73 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.hero-sub {
  font-size: 19px; color: var(--text-3); max-width: 500px;
  margin: 0 auto 32px; line-height: 1.7;
}

.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-bottom: 64px; }

.hero-stats {
  display: flex; align-items: center; justify-content: center;
  gap: 0; border-top: 1px solid var(--border); padding-top: 40px;
  width: 100%; max-width: 600px; margin: 0 auto;
}
.h-stat { display: flex; flex-direction: column; gap: 3px; flex: 1; text-align: center; }
.h-stat-num { font-size: 24px; font-weight: 700; color: var(--text); letter-spacing: -0.03em; }
.h-stat-label { font-size: 12px; color: var(--text-3); }
.h-stat-divider { width: 1px; height: 36px; background: var(--border); flex-shrink: 0; }

/* ─── HERO CHAT ─── */
.hero-chat {
  width: 100%; max-width: 600px; margin: 0 auto 40px;
  position: relative; z-index: 1; text-align: left;
}

.chat-window {
  display: none; flex-direction: column; gap: 14px;
  background: var(--bg); border: 1px solid var(--border);
  border-bottom: none;
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 20px 20px 16px;
  max-height: 280px; overflow-y: auto;
}
.chat-window.active { display: flex; }

.chat-message { display: flex; gap: 10px; align-items: flex-start; }
.chat-message--user { flex-direction: row-reverse; }

.chat-avatar {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--bg-dark); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: #f5f5f7;
}

.chat-bubble {
  padding: 10px 14px; border-radius: 14px;
  font-size: 14px; line-height: 1.65; max-width: 84%;
  display: flex; flex-direction: column;
}
.chat-message--blazar .chat-bubble {
  background: var(--bg-alt); border: 1px solid var(--border);
  color: var(--text-2); border-top-left-radius: 4px;
}
.chat-message--user .chat-bubble {
  background: var(--bg-dark); color: rgba(245,245,247,0.88);
  border-bottom-right-radius: 4px;
}

.chat-intake-link {
  display: inline-flex; align-items: center; gap: 5px;
  color: var(--blue); font-weight: 500; font-size: 13px;
  text-decoration: none; margin-top: 8px;
  transition: opacity 0.2s;
}
.chat-intake-link:hover { opacity: 0.75; }

/* Typing indicator */
.chat-typing .chat-bubble {
  flex-direction: row; gap: 4px; align-items: center;
  padding: 13px 15px;
}
.chat-typing-dot {
  width: 5px; height: 5px; border-radius: 50%; background: var(--text-3);
  animation: chatDotBounce 1.2s infinite;
}
.chat-typing-dot:nth-child(2) { animation-delay: 0.2s; }
.chat-typing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes chatDotBounce {
  0%, 60%, 100% { transform: translateY(0); }
  30% { transform: translateY(-5px); }
}

.chat-input-area {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 12px 12px 22px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07), 0 1px 4px rgba(0,0,0,0.05);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.chat-input-area:focus-within {
  border-color: #bbb;
  box-shadow: 0 2px 20px rgba(0,0,0,0.1), 0 1px 4px rgba(0,0,0,0.06);
}
.chat-window.active + .chat-input-area {
  border-radius: 0 0 var(--radius) var(--radius);
}
.chat-input-area input {
  flex: 1; border: none; outline: none; background: transparent;
  font-size: 16px; color: var(--text); font-family: inherit;
  padding: 4px 0;
}
.chat-input-area input::placeholder { color: #c0c0c5; }
.chat-input-area input:disabled { opacity: 0.5; }

.chat-send-btn {
  width: 36px; height: 36px; border-radius: 9px; flex-shrink: 0;
  background: var(--text); color: #fff; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s, transform 0.15s, opacity 0.2s;
}
.chat-send-btn:hover { background: #333; transform: scale(1.05); }

/* ─── DIVIDER STRIP ─── */
.strip {
  background: var(--bg-alt);
  padding: 24px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.strip p {
  text-align: center; font-size: 15px; color: var(--text-2); line-height: 1.8;
}
.strip strong { color: var(--text); }
.strip-cta { color: var(--blue); font-weight: 600; }

/* ─── THREE PILLARS ─── */
.pillars { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }

.pillar-card {
  display: flex; flex-direction: column; padding: 36px 32px;
  border: 1px solid var(--border); border-radius: var(--radius);
  text-decoration: none; color: var(--text); background: var(--bg);
  transition: all 0.25s ease;
}
.pillar-card:hover { border-color: #bbb; box-shadow: var(--shadow); transform: translateY(-3px); }
.pillar-card--dark {
  background: var(--bg-dark); border-color: rgba(255,255,255,0.07); color: #f5f5f7;
}
.pillar-card--dark:hover { border-color: rgba(255,255,255,0.18); }

.pillar-icon {
  width: 46px; height: 46px; background: var(--bg-alt); border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-2); margin-bottom: 22px; border: 1px solid var(--border);
}
.pillar-card--dark .pillar-icon { background: rgba(255,255,255,0.07); border-color: rgba(255,255,255,0.1); color: rgba(255,255,255,0.7); }

.pillar-card h3 { font-size: 19px; margin-bottom: 10px; }
.pillar-card--dark h3 { color: #f5f5f7; }
.pillar-card p { font-size: 14px; color: var(--text-3); line-height: 1.65; flex: 1; }
.pillar-card--dark p { color: rgba(245,245,247,0.55); }
.pillar-arrow { font-size: 13px; font-weight: 500; color: var(--text-3); margin-top: 20px; transition: color 0.2s; }
.pillar-card:hover .pillar-arrow { color: var(--text); }
.pillar-card--dark .pillar-arrow { color: rgba(255,255,255,0.4); }

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

.service-card {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 36px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.service-card:hover { border-color: #bbb; box-shadow: var(--shadow); }

.service-icon {
  width: 42px; height: 42px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center; margin-bottom: 20px;
}
.service-icon--solar   { background: rgba(251,191,36,0.1);  color: #d97706; }
.service-icon--ev      { background: rgba(34,197,94,0.1);   color: #16a34a; }
.service-icon--battery { background: rgba(168,85,247,0.1);  color: #9333ea; }
.service-icon--epc     { background: rgba(37,99,235,0.08);  color: var(--blue); }

.service-card h3 { font-size: 19px; margin-bottom: 10px; }
.service-card > p { font-size: 14px; margin-bottom: 20px; }

.service-features { list-style: none; display: flex; flex-direction: column; gap: 7px; }
.service-features li {
  font-size: 13px; color: var(--text-3); padding-left: 16px; position: relative;
}
.service-features li::before { content: '→'; position: absolute; left: 0; color: var(--blue); font-size: 11px; top: 1px; }

/* ─── PROBLEM SECTION ─── */
.problem-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.problem-copy .section-body { max-width: 100%; margin-bottom: 0; }

.callout-card {
  background: var(--bg-dark); border-radius: var(--radius); padding: 32px 36px;
  margin-bottom: 24px; position: relative;
}
.callout-quote {
  font-size: 64px; line-height: 1; color: rgba(255,255,255,0.1);
  font-family: Georgia, serif; position: absolute; top: 16px; left: 28px;
}
.callout-card p {
  font-size: 17px; color: rgba(245,245,247,0.75); line-height: 1.7;
  padding-top: 20px; position: relative;
}
.problem-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.prob-stat {
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 20px; text-align: center;
}
.prob-num { display: block; font-size: 30px; font-weight: 800; color: var(--text); letter-spacing: -0.03em; margin-bottom: 6px; }
.prob-label { font-size: 12px; color: var(--text-3); line-height: 1.5; }

/* ─── HOW IT WORKS / WORKFLOW ─── */
.workflow {
  display: grid; grid-template-columns: 1fr 1fr; gap: 2px;
  background: var(--border); border-radius: var(--radius); overflow: hidden;
  margin-bottom: 52px;
}
.workflow-step {
  background: var(--bg); padding: 36px 32px;
  display: grid; grid-template-columns: 48px 1fr; gap: 20px; align-items: start;
  transition: background 0.2s;
}
.workflow-step:hover { background: var(--bg-alt); }
.wf-num {
  font-size: 28px; font-weight: 800; color: var(--text); opacity: 0.1;
  line-height: 1; letter-spacing: -0.04em; padding-top: 4px;
}
.wf-content h3 { font-size: 17px; margin-bottom: 8px; }
.wf-content p { font-size: 14px; line-height: 1.7; }
.wf-icon {
  display: none;
}

/* ─── DEVELOPMENT ─── */
.dev-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; margin-bottom: 64px; }
.dev-subhead { font-size: 17px; font-weight: 600; color: var(--text); margin-bottom: 24px; }
.dev-subhead.on-dark { color: #f5f5f7; }

.incentive-list { display: flex; flex-direction: column; gap: 22px; }
.incentive-item { display: flex; gap: 14px; align-items: flex-start; }
.incentive-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--blue); margin-top: 7px; flex-shrink: 0;
}
.incentive-item strong { display: block; font-size: 14px; color: var(--text); margin-bottom: 3px; }
.incentive-item p { font-size: 13px; line-height: 1.6; }

.property-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 10px; }
.property-card {
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 18px; transition: border-color 0.2s, box-shadow 0.2s;
}
.property-card:hover { border-color: #bbb; box-shadow: var(--shadow-sm); }
.property-icon { font-size: 22px; margin-bottom: 8px; }
.property-card h4 { font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.property-card p { font-size: 12px; line-height: 1.55; }

.dev-process { border-top: 1px solid var(--border); padding-top: 48px; margin-bottom: 52px; }
.dev-steps { display: flex; align-items: flex-start; justify-content: center; }
.dev-step {
  flex: 1; max-width: 200px; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.dev-step-num {
  width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; color: var(--text-2); margin-bottom: 4px;
}
.dev-step strong { font-size: 13px; color: var(--text); }
.dev-step p { font-size: 12px; line-height: 1.55; }
.dev-arrow { font-size: 16px; color: var(--border); padding: 0 4px; padding-top: 10px; flex-shrink: 0; }

/* ─── TRANSPARENT PRICING DEMO ─── */
.pricing-demo {
  max-width: 780px; margin: 0 auto;
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow);
}

.pricing-demo-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  padding: 32px 36px 28px; border-bottom: 1px solid var(--border);
  gap: 24px;
}
.pricing-demo-label {
  font-size: 11px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 8px;
}
.pricing-demo-title { font-size: 20px; font-weight: 700; color: var(--text); margin-bottom: 4px; letter-spacing: -0.02em; }
.pricing-demo-location { font-size: 13px; color: var(--text-3); }

.pricing-demo-total { text-align: right; flex-shrink: 0; }
.pricing-total-label { font-size: 11px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; margin-bottom: 4px; }
.pricing-total-amount { font-size: 34px; font-weight: 800; color: var(--text); letter-spacing: -0.04em; line-height: 1; }
.pricing-total-note { font-size: 11px; color: var(--text-3); margin-top: 5px; }

.pricing-bar-wrap { padding: 24px 36px 0; }
.pricing-bar {
  display: flex; height: 9px; gap: 3px; border-radius: 100px; overflow: hidden;
}
.pricing-bar-seg {
  height: 100%; border-radius: 100px;
  transition: opacity 0.15s, transform 0.15s;
  cursor: default;
}
.pricing-bar-seg:hover { opacity: 0.75; }

.pricing-items { padding: 8px 36px 4px; }
.pricing-item {
  display: grid; grid-template-columns: 10px 1fr 44px 80px;
  gap: 14px; align-items: center; padding: 14px 0;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}
.pricing-item:last-child { border-bottom: none; }

.pricing-item-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.pricing-item-name { font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 2px; }
.pricing-item-detail { font-size: 12px; color: var(--text-3); line-height: 1.5; }
.pricing-item-pct { font-size: 13px; color: var(--text-3); text-align: right; font-variant-numeric: tabular-nums; }
.pricing-item-amt { font-size: 14px; font-weight: 600; color: var(--text); text-align: right; font-variant-numeric: tabular-nums; }
.pricing-item-amt--margin { color: #14b8a6; }

.pricing-demo-footer {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 36px; background: var(--bg-alt);
  border-top: 1px solid var(--border);
  font-size: 13px; color: var(--text-3); line-height: 1.5;
}
.pricing-demo-footer svg { color: var(--text-2); flex-shrink: 0; }

/* ─── CONTRACTOR GRID ─── */
.contractor-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-bottom: 40px; }

.contractor-feature {
  padding: 30px 28px; background: var(--bg);
  border: 1px solid var(--border); border-radius: var(--radius);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.contractor-feature:hover { border-color: #bbb; box-shadow: var(--shadow-sm); }

.cf-icon {
  width: 38px; height: 38px; background: var(--bg-alt); border-radius: 8px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-2); margin-bottom: 14px;
}
.contractor-feature h3 { font-size: 16px; margin-bottom: 7px; }
.contractor-feature p { font-size: 13px; line-height: 1.65; }

.contractor-cta-box {
  display: flex; align-items: center; justify-content: space-between; gap: 48px;
  background: var(--bg-dark); border-radius: var(--radius); padding: 44px 52px;
}
.contractor-requirements h3 { font-size: 17px; color: #f5f5f7; margin-bottom: 16px; font-weight: 600; }
.contractor-requirements ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.contractor-requirements li {
  font-size: 14px; color: rgba(245,245,247,0.6); padding-left: 20px; position: relative;
}
.contractor-requirements li::before { content: '✓'; position: absolute; left: 0; color: #22c55e; font-weight: 700; font-size: 12px; }

/* ─── STATS ─── */
.stats-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 1px;
  background: rgba(255,255,255,0.05); border-radius: var(--radius);
  overflow: hidden; margin-bottom: 60px;
}
.stat-block {
  padding: 40px 32px; background: rgba(255,255,255,0.03);
  transition: background 0.2s;
}
.stat-block:hover { background: rgba(255,255,255,0.06); }
.stat-big { font-size: 40px; font-weight: 800; color: #f5f5f7; letter-spacing: -0.03em; margin-bottom: 8px; line-height: 1; }
.stat-desc { font-size: 13px; color: rgba(245,245,247,0.45); line-height: 1.5; }

.mission-block {
  max-width: 680px; margin: 0 auto; text-align: center;
  border-top: 1px solid rgba(255,255,255,0.07); padding-top: 52px;
}
.mission-block h3 { font-size: 22px; color: #f5f5f7; margin-bottom: 14px; }
.mission-block p { font-size: 17px; color: rgba(245,245,247,0.5); line-height: 1.75; }

/* ─── INTAKE FORM ─── */
.intake-wrapper { max-width: 660px; margin: 0 auto; }
.intake-tabs {
  display: flex; gap: 4px; background: var(--bg-alt); padding: 4px;
  border-radius: var(--radius); margin-bottom: 28px; border: 1px solid var(--border);
}
.tab-btn {
  flex: 1; padding: 9px 14px; border: none; background: none; border-radius: 9px;
  font-size: 13px; font-weight: 500; color: var(--text-3);
  cursor: pointer; transition: all 0.2s; font-family: inherit;
}
.tab-btn.active { background: var(--bg); color: var(--text); box-shadow: var(--shadow-sm); }
.tab-btn:hover:not(.active) { color: var(--text); }

.tab-content { display: none; }
.tab-content.active { display: block; }

.intake-form {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.form-group:last-child { margin-bottom: 0; }
.form-group label { font-size: 13px; font-weight: 500; color: var(--text-2); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 10px 13px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  font-size: 15px; font-family: inherit; color: var(--text);
  background: var(--bg); outline: none; transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #999; box-shadow: 0 0 0 3px rgba(0,0,0,0.05);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #aaa; }
.form-group select { cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 96px; }

.checkbox-group { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 4px; }
.checkbox-label {
  display: flex; align-items: center; gap: 6px; font-size: 13px;
  color: var(--text-2); cursor: pointer; padding: 6px 12px;
  border: 1px solid var(--border); border-radius: 7px; transition: all 0.2s;
}
.checkbox-label:hover { border-color: #999; background: var(--bg-alt); }
.checkbox-label input[type="checkbox"] { width: 13px; height: 13px; accent-color: var(--text); border: none; padding: 0; box-shadow: none; }

/* ─── CONTACT ─── */
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.contact-item { display: flex; align-items: center; gap: 10px; color: rgba(245,245,247,0.55); font-size: 14px; margin-top: 28px; }
.contact-item svg { color: #60a5fa; flex-shrink: 0; }
.contact-form {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius); padding: 36px;
}
.contact-form label { color: rgba(245,245,247,0.6); }
.contact-form input,
.contact-form select,
.contact-form textarea {
  background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.1); color: #f5f5f7;
}
.contact-form input:focus,
.contact-form textarea:focus { border-color: rgba(255,255,255,0.3); box-shadow: 0 0 0 3px rgba(255,255,255,0.05); }
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(255,255,255,0.25); }
.contact-form .btn-primary { background: #fff; color: var(--bg-dark); }
.contact-form .btn-primary:hover { background: #e5e5e5; }

/* ─── FOOTER ─── */
.footer { background: var(--bg-dark); border-top: 1px solid rgba(255,255,255,0.06); padding-top: 60px; }
.footer-inner { display: grid; grid-template-columns: 260px 1fr; gap: 80px; padding-bottom: 52px; }
.footer-logo { display: flex; align-items: center; margin-bottom: 12px; }
.footer-logo img { height: 52px; width: auto; filter: invert(1); margin: -10px 0; }
.footer-brand p { font-size: 13px; color: rgba(245,245,247,0.35); line-height: 1.7; }

.footer-links { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.footer-col h4 { font-size: 11px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: rgba(245,245,247,0.35); margin-bottom: 14px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.footer-col a { font-size: 13px; color: rgba(245,245,247,0.5); text-decoration: none; transition: color 0.2s; }
.footer-col a:hover { color: #f5f5f7; }

.footer-bottom { border-top: 1px solid rgba(255,255,255,0.06); padding: 18px 0; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: rgba(245,245,247,0.28); }

/* ─── TOAST ─── */
.toast {
  position: fixed; bottom: 28px; left: 50%;
  transform: translateX(-50%) translateY(16px);
  background: var(--bg-dark); color: #f5f5f7; padding: 13px 22px;
  border-radius: var(--radius); font-size: 14px; font-weight: 500;
  border: 1px solid rgba(255,255,255,0.1); box-shadow: var(--shadow);
  opacity: 0; pointer-events: none; transition: all 0.3s ease; z-index: 999;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .dev-grid { grid-template-columns: 1fr; gap: 48px; }
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-links { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 900px) {
  .pillars { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .contractor-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .problem-grid { grid-template-columns: 1fr; gap: 40px; }
  .workflow { grid-template-columns: 1fr; }
  .contractor-cta-box { flex-direction: column; gap: 28px; padding: 32px; text-align: center; }
  .dev-steps { flex-direction: column; align-items: center; gap: 14px; }
  .dev-arrow { transform: rotate(90deg); }
  .dev-step { max-width: 100%; }
}

@media (max-width: 768px) {
  .hero-chat { max-width: 100%; }
  .chat-window { max-height: 220px; padding: 16px 14px 12px; }
  .chat-bubble { font-size: 13px; max-width: 88%; }
  .chat-input-area { padding: 10px 10px 10px 18px; }
  .chat-input-area input { font-size: 15px; }
  .pricing-demo-header { flex-direction: column; gap: 16px; }
  .pricing-demo-total { text-align: left; }
  .pricing-bar-wrap { padding: 20px 20px 0; }
  .pricing-items { padding: 4px 20px; }
  .pricing-item { grid-template-columns: 10px 1fr auto auto; gap: 10px; }
  .pricing-item-detail { display: none; }
  .pricing-demo-header { padding: 24px 20px 20px; }
  .pricing-demo-footer { padding: 14px 20px; }
  .nav-links, .nav-actions { display: none; }
  .nav-hamburger { display: flex; }
  .section-white, .section-gray, .section-dark { padding: 72px 0; }
  #hero { padding: 110px 24px 70px; }
  .hero-headline { font-size: 40px; }
  .hero-stats { gap: 0; flex-wrap: nowrap; }
  .form-row { grid-template-columns: 1fr; }
  .intake-form { padding: 28px 20px; }
  .contractor-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-links { grid-template-columns: 1fr 1fr; }
  .footer-bottom-inner { flex-direction: column; gap: 6px; text-align: center; }
  .intake-tabs { flex-direction: column; }
  .property-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-stats { flex-direction: column; align-items: center; gap: 20px; }
  .h-stat-divider { display: none; }
  .stats-grid { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: 1fr; }
}