/*
Theme Name: Scaylup
Theme URI: https://scaylupai.com
Author: Scaylup
Description: Scaylup AI Voice Follow-Up for Home Service Businesses
Version: 3.0.0
License: GNU General Public License v2 or later
Text Domain: scaylup
*/

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

    :root {
      --bg:           #070709;
      --bg2:          #0D0D10;
      --bg3:          #141417;
      --bg4:          #1A1A1E;
      --accent:       #FF4800;
      --accent-mid:   #FF6B2B;
      --accent-dim:   rgba(255, 72, 0, 0.12);
      --accent-glow:  rgba(255, 72, 0, 0.06);
      --text:         #F0EEE8;
      --text-2:       #9896A0;
      --text-3:       #4E4D55;
      --border:       rgba(255,255,255,0.06);
      --border-2:     rgba(255,255,255,0.1);
      --border-acc:   rgba(255,72,0,0.28);
      --green:        #22C55E;
      --green-dim:    rgba(34,197,94,0.1);
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Outfit', system-ui, sans-serif;
      background: var(--bg);
      color: var(--text);
      line-height: 1.6;
      overflow-x: hidden;
    }

    /* ─── NOISE TEXTURE OVERLAY ─── */
    body::before {
      content: '';
      position: fixed;
      inset: 0;
      background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
      pointer-events: none;
      z-index: 0;
      opacity: 0.4;
    }

    /* ─── MOBILE NAV OPEN: freeze scroll and hide noise ─── */
    body.nav-open::before { display: none; }

    /* ─── TYPOGRAPHY ─── */
    .display {
      font-family: 'Bebas Neue', sans-serif;
      letter-spacing: 0.02em;
      line-height: 0.92;
    }
    .mono { font-family: 'DM Mono', monospace; }

    /* ─── LAYOUT ─── */
    .container { max-width: 1160px; margin: 0 auto; padding: 0 48px; position: relative; z-index: 1; }

    /* ─── BUTTONS ─── */
    .btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-family: 'Outfit', sans-serif;
      font-weight: 600;
      font-size: 15px;
      padding: 14px 28px;
      border-radius: 6px;
      text-decoration: none;
      transition: all 0.18s ease;
      cursor: pointer;
      border: none;
      white-space: nowrap;
    }
    .btn-primary {
      background: var(--accent);
      color: #fff;
    }
    .btn-primary:hover { background: var(--accent-mid); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(255,72,0,0.3); }
    .btn-ghost {
      background: transparent;
      color: var(--text);
      border: 1px solid var(--border-2);
    }
    .btn-ghost:hover { border-color: rgba(255,255,255,0.25); background: rgba(255,255,255,0.04); }
    .btn-lg { padding: 17px 36px; font-size: 16px; }
    .btn-arrow::after { content: '→'; font-size: 16px; transition: transform 0.18s; }
    .btn-arrow:hover::after { transform: translateX(4px); }

    /* ─── LABELS ─── */
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 11px;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      color: var(--accent-mid);
      margin-bottom: 20px;
    }
    .eyebrow-dot {
      width: 5px; height: 5px;
      border-radius: 50%;
      background: var(--accent);
      animation: blink 2s infinite;
    }
    @keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

    /* ─── NAV ─── */
    nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 10000;
      height: 68px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0 48px;
      background: rgba(7,7,9,0.82);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--border);
    }
    .logo {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 28px;
      letter-spacing: 0.1em;
      color: var(--text);
      text-decoration: none;
    }
    .logo-dot { color: var(--accent); }
    .nav-links {
      display: flex;
      list-style: none;
      gap: 36px;
      align-items: center;
    }
    .nav-links a {
      font-size: 14px;
      font-weight: 500;
      color: var(--text-2);
      text-decoration: none;
      transition: color 0.15s;
    }
    .nav-links a:hover { color: var(--text); }

    /* ─── HERO ─── */
    .hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      padding: 130px 0 100px;
      position: relative;
      overflow: hidden;
    }
    .hero-glow {
      position: absolute;
      top: -10%;
      right: -8%;
      width: 65vw;
      height: 65vw;
      background: radial-gradient(circle at 60% 40%, rgba(255,72,0,0.09) 0%, rgba(255,72,0,0.03) 40%, transparent 70%);
      pointer-events: none;
    }
    .hero-grid-bg {
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
      background-size: 60px 60px;
      mask-image: radial-gradient(ellipse 80% 80% at 80% 50%, black 0%, transparent 70%);
      pointer-events: none;
    }
    .hero-layout {
      display: grid;
      grid-template-columns: 1fr 420px;
      gap: 60px;
      align-items: center;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: var(--accent-dim);
      border: 1px solid var(--border-acc);
      border-radius: 100px;
      padding: 7px 18px;
      font-size: 12px;
      font-weight: 500;
      color: var(--accent-mid);
      margin-bottom: 28px;
    }
    .hero-badge-dot {
      width: 6px; height: 6px;
      border-radius: 50%;
      background: var(--accent);
      animation: blink 1.8s infinite;
    }
    .hero h1 {
      font-size: clamp(48px, 6.5vw, 80px);
      color: var(--text);
      margin-bottom: 30px;
    }
    .hero h1 .accent-line { color: var(--accent); }
    .hero-sub {
      font-size: 17px;
      color: var(--text-2);
      line-height: 1.75;
      max-width: 540px;
      margin-bottom: 44px;
      font-weight: 300;
    }
    .hero-sub strong { color: var(--text); font-weight: 500; }
    .hero-btns { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
    .hero-social-note {
      font-size: 12px;
      color: var(--text-3);
      margin-top: 18px;
      font-weight: 400;
    }

    /* ─── HERO CALL CARD ─── */
    .call-card {
      background: var(--bg3);
      border: 1px solid var(--border-2);
      border-radius: 16px;
      overflow: hidden;
      box-shadow: 0 32px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,72,0,0.08);
    }
    .call-card-header {
      padding: 14px 18px;
      background: var(--bg4);
      border-bottom: 1px solid var(--border);
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .dot-red { width: 10px; height: 10px; border-radius: 50%; background: #FF5F56; }
    .dot-yellow { width: 10px; height: 10px; border-radius: 50%; background: #FFBD2E; }
    .dot-green { width: 10px; height: 10px; border-radius: 50%; background: #27C93F; }
    .call-card-title {
      font-family: 'DM Mono', monospace;
      font-size: 11px;
      color: var(--text-3);
      margin-left: auto;
      margin-right: auto;
    }
    .call-body { padding: 20px; }
    .live-pill {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      background: rgba(34,197,94,0.1);
      border: 1px solid rgba(34,197,94,0.22);
      border-radius: 100px;
      padding: 4px 12px;
      font-size: 11px;
      font-weight: 600;
      color: #4ade80;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      margin-bottom: 16px;
    }
    .live-pulse {
      width: 6px; height: 6px;
      border-radius: 50%;
      background: var(--green);
      animation: blink 1.2s infinite;
    }
    .call-lead-row {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      margin-bottom: 16px;
      padding-bottom: 16px;
      border-bottom: 1px solid var(--border);
    }
    .lead-name { font-weight: 600; font-size: 15px; }
    .lead-meta { font-size: 12px; color: var(--text-2); margin-top: 2px; }
    .response-time {
      text-align: right;
    }
    .rt-num {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 28px;
      color: var(--accent);
      line-height: 1;
    }
    .rt-label { font-size: 10px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.1em; }
    .transcript-wrap { display: flex; flex-direction: column; gap: 10px; }
    .t-msg { display: flex; gap: 8px; align-items: flex-start; }
    .t-chip {
      font-family: 'DM Mono', monospace;
      font-size: 10px;
      font-weight: 500;
      padding: 3px 8px;
      border-radius: 4px;
      flex-shrink: 0;
      margin-top: 3px;
      text-transform: uppercase;
      letter-spacing: 0.06em;
    }
    .t-ai .t-chip { background: var(--accent-dim); color: var(--accent-mid); border: 1px solid var(--border-acc); }
    .t-lead .t-chip { background: rgba(255,255,255,0.05); color: var(--text-3); border: 1px solid var(--border); }
    .t-text { font-size: 13px; color: var(--text-2); line-height: 1.55; }
    .t-text em { color: var(--text); font-style: normal; font-weight: 500; }
    .booked-row {
      margin-top: 14px;
      background: var(--green-dim);
      border: 1px solid rgba(34,197,94,0.2);
      border-radius: 8px;
      padding: 11px 14px;
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 13px;
      font-weight: 500;
      color: #4ade80;
    }
    .booked-dot {
      width: 8px; height: 8px; border-radius: 50%; background: var(--green); flex-shrink: 0;
    }

    /* ─── STAT BAR ─── */
    .stat-bar {
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
      background: var(--bg2);
      padding: 0;
    }
    .stat-bar-inner {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
    }
    .stat-cell {
      padding: 44px 40px;
      border-right: 1px solid var(--border);
      position: relative;
    }
    .stat-cell:last-child { border-right: none; }
    .stat-num {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 40px;
      color: var(--text);
      line-height: 1;
      margin-bottom: 6px;
      letter-spacing: 0.02em;
    }
    .stat-num .acc { color: var(--accent); }
    .stat-label { font-size: 13px; color: var(--text-2); }

    /* ─── PROBLEM SECTION ─── */
    .problem-section {
      padding: 120px 0;
      background: var(--bg);
    }
    .section-header {
      max-width: 700px;
      margin-bottom: 72px;
    }
    .section-title {
      font-size: clamp(34px, 4.2vw, 60px);
      margin-bottom: 16px;
    }
    .section-sub {
      font-size: 16px;
      color: var(--text-2);
      line-height: 1.75;
      font-weight: 300;
    }
    .pain-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 2px;
      background: var(--border);
      border: 1px solid var(--border);
      border-radius: 14px;
      overflow: hidden;
    }
    .pain-card {
      background: var(--bg2);
      padding: 44px 40px;
      transition: background 0.2s;
      position: relative;
    }
    .pain-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 2px;
      background: var(--accent);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.3s ease;
    }
    .pain-card:hover::before { transform: scaleX(1); }
    .pain-card:hover { background: var(--bg3); }
    .pain-num {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 72px;
      color: rgba(255,255,255,0.04);
      line-height: 1;
      position: absolute;
      top: 20px;
      right: 28px;
    }
    .pain-icon {
      font-size: 24px;
      margin-bottom: 22px;
      display: block;
    }
    .pain-title {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 24px;
      letter-spacing: 0.04em;
      color: var(--text);
      margin-bottom: 12px;
    }
    .pain-body { font-size: 14px; color: var(--text-2); line-height: 1.75; font-weight: 300; }

    /* ─── HOW IT WORKS ─── */
    .how-section {
      padding: 120px 0;
      background: var(--bg2);
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }
    .steps-layout {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      background: var(--border);
      border: 1px solid var(--border);
      border-radius: 14px;
      overflow: hidden;
    }
    .step {
      background: var(--bg3);
      padding: 48px 40px;
      position: relative;
    }
    .step-num {
      font-family: 'DM Mono', monospace;
      font-size: 11px;
      font-weight: 500;
      color: var(--accent);
      text-transform: uppercase;
      letter-spacing: 0.12em;
      margin-bottom: 28px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .step-num::after {
      content: '';
      flex: 1;
      height: 1px;
      background: var(--border-acc);
    }
    .step-icon {
      width: 52px; height: 52px;
      border-radius: 12px;
      background: var(--accent-dim);
      border: 1px solid var(--border-acc);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 24px;
      font-size: 22px;
    }
    .step-title {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 22px;
      letter-spacing: 0.04em;
      color: var(--text);
      margin-bottom: 12px;
    }
    .step-body { font-size: 14px; color: var(--text-2); line-height: 1.75; font-weight: 300; }
    .step-time {
      margin-top: 20px;
      font-family: 'DM Mono', monospace;
      font-size: 11px;
      color: var(--accent);
      font-weight: 500;
    }

    /* ─── FEATURES ─── */
    .features-section {
      padding: 120px 0;
      background: var(--bg);
    }
    .features-layout {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: start;
    }
    .feature-list { display: flex; flex-direction: column; gap: 14px; }
    .feature-item {
      display: flex;
      gap: 16px;
      padding: 22px 24px;
      border: 1px solid var(--border);
      border-radius: 10px;
      background: var(--bg2);
      transition: all 0.2s;
      align-items: flex-start;
    }
    .feature-item:hover {
      border-color: var(--border-acc);
      background: var(--bg3);
    }
    .fcheck {
      width: 20px; height: 20px;
      border-radius: 50%;
      background: var(--accent-dim);
      border: 1px solid var(--border-acc);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
      margin-top: 2px;
    }
    .fcheck::after {
      content: '';
      width: 7px; height: 4px;
      border-left: 1.5px solid var(--accent);
      border-bottom: 1.5px solid var(--accent);
      transform: rotate(-45deg) translateY(-1px);
    }
    .f-name { font-size: 15px; font-weight: 500; margin-bottom: 3px; }
    .f-desc { font-size: 13px; color: var(--text-2); line-height: 1.6; font-weight: 300; }

    /* ─── VISUAL DEMO PANEL ─── */
    .demo-panel {
      background: var(--bg3);
      border: 1px solid var(--border-2);
      border-radius: 16px;
      overflow: hidden;
      box-shadow: 0 24px 60px rgba(0,0,0,0.5);
    }
    .demo-panel-bar {
      background: var(--bg4);
      border-bottom: 1px solid var(--border);
      padding: 12px 18px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .panel-dots { display: flex; gap: 6px; }
    .pd { width: 10px; height: 10px; border-radius: 50%; }
    .pd1 { background: #FF5F56; }
    .pd2 { background: #FFBD2E; }
    .pd3 { background: #27C93F; }
    .demo-panel-label {
      font-family: 'DM Mono', monospace;
      font-size: 11px;
      color: var(--text-3);
      margin-left: auto;
      margin-right: auto;
    }
    .demo-body { padding: 24px; }
    .demo-status {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 20px;
    }
    .demo-live-pill {
      display: flex;
      align-items: center;
      gap: 6px;
      background: var(--green-dim);
      border: 1px solid rgba(34,197,94,0.22);
      border-radius: 100px;
      padding: 5px 12px;
      font-size: 11px;
      font-weight: 600;
      color: #4ade80;
      text-transform: uppercase;
      letter-spacing: 0.08em;
    }
    .demo-timer {
      font-family: 'DM Mono', monospace;
      font-size: 12px;
      color: var(--text-2);
    }
    .call-info {
      background: var(--bg4);
      border: 1px solid var(--border-acc);
      border-radius: 10px;
      padding: 16px;
      margin-bottom: 20px;
    }
    .call-info-top {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 10px;
    }
    .caller-name { font-weight: 600; font-size: 15px; }
    .caller-tag {
      font-family: 'DM Mono', monospace;
      font-size: 10px;
      color: var(--accent-mid);
      background: var(--accent-dim);
      border: 1px solid var(--border-acc);
      border-radius: 4px;
      padding: 3px 8px;
    }
    .caller-meta { font-size: 12px; color: var(--text-2); }
    .transcript-scroll { display: flex; flex-direction: column; gap: 10px; max-height: 260px; overflow: hidden; }
    .msg-row { display: flex; gap: 8px; align-items: flex-start; }
    .msg-chip {
      font-family: 'DM Mono', monospace;
      font-size: 10px;
      padding: 3px 8px;
      border-radius: 4px;
      flex-shrink: 0;
      margin-top: 2px;
      font-weight: 500;
      text-transform: uppercase;
      letter-spacing: 0.05em;
    }
    .ai-chip { background: var(--accent-dim); color: var(--accent-mid); border: 1px solid var(--border-acc); }
    .lead-chip { background: rgba(255,255,255,0.05); color: var(--text-3); border: 1px solid var(--border); }
    .msg-text { font-size: 13px; color: var(--text-2); line-height: 1.55; }
    .msg-text b { color: var(--text); font-weight: 500; }
    .booked-confirm {
      margin-top: 16px;
      background: var(--green-dim);
      border: 1px solid rgba(34,197,94,0.22);
      border-radius: 8px;
      padding: 12px 14px;
      font-size: 13px;
      font-weight: 500;
      color: #4ade80;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .bc-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); flex-shrink: 0; }

    /* ─── PROOF ─── */
    .proof-section {
      padding: 120px 0;
      background: var(--bg2);
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }
    .proof-layout {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
    }
    .big-quote {
      font-family: 'Bebas Neue', sans-serif;
      font-size: clamp(24px, 2.8vw, 38px);
      line-height: 1.1;
      color: var(--text);
      margin-bottom: 20px;
    }
    .big-quote .acc { color: var(--accent); }
    .proof-sub { font-size: 15px; color: var(--text-2); line-height: 1.75; font-weight: 300; }
    .proof-cards {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
    }
    .proof-card {
      background: var(--bg3);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 28px 24px;
      transition: border-color 0.2s;
    }
    .proof-card:hover { border-color: var(--border-acc); }
    .pc-num {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 38px;
      color: var(--accent);
      line-height: 1;
      margin-bottom: 6px;
    }
    .pc-label { font-size: 13px; color: var(--text-2); }

    /* ─── CTA SECTION ─── */
    .cta-section {
      padding: 120px 0;
      background: var(--bg);
    }
    .cta-box {
      background: var(--bg2);
      border: 1px solid var(--border-acc);
      border-radius: 20px;
      padding: 88px 80px;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    .cta-bg-glow {
      position: absolute;
      top: -60px; left: 50%;
      transform: translateX(-50%);
      width: 600px; height: 400px;
      background: radial-gradient(ellipse, rgba(255,72,0,0.08) 0%, transparent 70%);
      pointer-events: none;
    }
    .cta-box .section-title {
      font-size: clamp(30px, 3.8vw, 52px);
      max-width: 800px;
      margin: 0 auto 20px;
    }
    .cta-box .section-sub {
      max-width: 520px;
      margin: 0 auto 44px;
    }
    .cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
    .no-commitment { font-size: 12px; color: var(--text-3); margin-top: 16px; }

    /* ─── FOOTER ─── */
    footer {
      padding: 52px 48px;
      border-top: 1px solid var(--border);
      background: var(--bg);
    }
    .footer-inner {
      max-width: 1160px;
      margin: 0 auto;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .footer-copy { font-size: 13px; color: var(--text-3); margin-top: 6px; }
    .footer-links { display: flex; gap: 24px; }
    .footer-links a {
      font-size: 13px;
      color: var(--text-3);
      text-decoration: none;
      transition: color 0.15s;
    }
    .footer-links a:hover { color: var(--text-2); }

    /* ─── ANIMATIONS ─── */
    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(24px); }
      to   { opacity: 1; transform: translateY(0); }
    }
    .fade-up { animation: fadeUp 0.7s ease both; }
    .delay-1 { animation-delay: 0.1s; }
    .delay-2 { animation-delay: 0.22s; }
    .delay-3 { animation-delay: 0.36s; }
    .delay-4 { animation-delay: 0.52s; }

    /* ─── MOBILE MENU (outside nav) ─── */
    .mobile-menu {
      display: none;
      position: fixed;
      top: 0; left: 0; right: 0; bottom: 0;
      background: #070709;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 36px;
      z-index: 99999;
    }
    .mobile-menu.open { display: flex; }
    .mobile-menu a {
      font-size: 22px;
      font-weight: 500;
      color: var(--text-2);
      text-decoration: none;
      transition: color 0.15s;
    }
    .mobile-menu a:hover { color: var(--text); }
    .mobile-menu-close {
      position: absolute;
      top: 20px;
      right: 24px;
      background: none;
      border: none;
      color: var(--text-2);
      font-size: 24px;
      cursor: pointer;
      padding: 8px;
      line-height: 1;
      transition: color 0.15s;
    }
    .mobile-menu-close:hover { color: var(--text); }
      font-size: 16px !important;
      padding: 14px 40px !important;
      color: #ffffff !important;
      margin-top: 8px;
    }

    /* ─── SCROLL REVEAL ─── */
    .reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.65s ease, transform 0.65s ease; }
    .reveal.visible { opacity: 1; transform: translateY(0); }

    /* ─── HAMBURGER ─── */
    .nav-hamburger {
      display: none;
      flex-direction: column;
      justify-content: center;
      gap: 5px;
      background: none;
      border: none;
      cursor: pointer;
      padding: 6px;
      z-index: 300;
    }
    .nav-hamburger span {
      display: block;
      width: 24px;
      height: 2px;
      background: var(--text);
      border-radius: 2px;
      transition: all 0.25s ease;
    }
    .nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .nav-hamburger.open span:nth-child(2) { opacity: 0; }
    .nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    /* ══════════════════════════════════════════
       MOBILE STYLES - max-width: 768px
    ══════════════════════════════════════════ */
    @media (max-width: 768px) {

      /* Container */
      .container { padding: 0 20px; }

      /* Nav */
      nav { padding: 0 20px; height: 60px; }
      .nav-hamburger { display: flex; }
      .nav-desktop { display: none !important; }
      .mobile-menu a { font-size: 20px; }

      /* Hero */
      .hero {
        min-height: auto;
        padding: 90px 0 60px;
        align-items: flex-start;
      }
      .hero-layout {
        grid-template-columns: 1fr;
        gap: 40px;
      }
      .hero h1 { font-size: clamp(44px, 11vw, 64px); }
      .hero-sub { font-size: 15px; margin-bottom: 32px; }
      .hero-btns { flex-direction: column; gap: 12px; }
      .hero-btns .btn { width: 100%; justify-content: center; }
      .hero-badge { font-size: 11px; }

      /* Stat bar */
      .stat-bar-inner {
        grid-template-columns: repeat(2, 1fr);
      }
      .stat-cell {
        padding: 28px 20px;
        border-right: 1px solid var(--border);
        border-bottom: 1px solid var(--border);
      }
      .stat-cell:nth-child(2) { border-right: none; }
      .stat-cell:nth-child(3) { border-bottom: none; }
      .stat-cell:nth-child(4) { border-right: none; border-bottom: none; }
      .stat-num { font-size: 32px; }
      .stat-label { font-size: 12px; }

      /* Problem section */
      .problem-section { padding: 64px 0; }
      .section-header { margin-bottom: 40px; }
      .section-title { font-size: clamp(28px, 8vw, 44px); }
      .pain-grid {
        grid-template-columns: 1fr;
        gap: 1px;
      }
      .pain-card { padding: 32px 24px; }
      .pain-num { font-size: 48px; top: 16px; right: 16px; }

      /* How it works */
      .how-section { padding: 64px 0; }
      .steps-layout {
        grid-template-columns: 1fr;
        gap: 1px;
      }
      .step { padding: 36px 24px; }

      /* Features */
      .features-section { padding: 64px 0; }
      .features-layout {
        grid-template-columns: 1fr;
        gap: 48px;
      }
      .feature-item { padding: 18px 16px; }

      /* Proof section */
      .proof-section { padding: 64px 0; }
      .proof-layout {
        grid-template-columns: 1fr;
        gap: 40px;
      }
      .proof-cards { grid-template-columns: repeat(2, 1fr); gap: 10px; }
      .proof-card { padding: 20px 16px; }
      .pc-num { font-size: 30px; }
      .pc-label { font-size: 12px; }
      .big-quote { font-size: clamp(22px, 6vw, 32px); }

      /* CTA section */
      .cta-section { padding: 64px 0; }
      .cta-box { padding: 48px 24px; border-radius: 14px; }
      .cta-box .section-title { font-size: clamp(28px, 8vw, 44px); }
      .cta-btns { flex-direction: column; gap: 12px; }
      .cta-btns .btn { width: 100%; justify-content: center; }

      /* Footer */
      footer { padding: 40px 20px; }
      .footer-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
      }
      .footer-links { flex-wrap: wrap; gap: 16px; }

      /* Demo panel - hide on mobile to keep hero clean */
      .demo-panel { margin-top: 0; }

      /* Section sub text */
      .section-sub { font-size: 15px; }

      /* Buttons full width in hero */
      .btn-lg { padding: 15px 24px; font-size: 15px; }
    }

    /* ══════════════════════════════════════════
       SMALL MOBILE - max-width: 390px
    ══════════════════════════════════════════ */
    @media (max-width: 390px) {
      .hero h1 { font-size: 38px; }
      .section-title { font-size: 26px; }
      .proof-cards { grid-template-columns: 1fr; }
      .stat-bar-inner { grid-template-columns: 1fr; }
      .stat-cell { border-right: none; border-bottom: 1px solid var(--border); }
      .stat-cell:last-child { border-bottom: none; }
    }