/* ============================================================
       StrAI.ca — Stealth Tech Design System v4
       Practical AI tools for Quebec nonprofits.
       Stray Dog Media spin-off — les chiens errants travaillent ici
    ============================================================ */

    :root {
      --bg:         #0A0F1C;
      --bg-deep:    #05070D;
      --surface:    #0D1424;
      --surface-2:  #111827;
      --card-bg:    #111827;
      --accent:     #00AEEF;
      --accent-2:   #3DFFF3;
      --accent-glow: rgba(0,174,239,0.15);
      --hot:        #FF6B35;
      --heading:    #FFFFFF;
      --body-text:  #E5E5E5;
      --muted:      #7B8494;
      --muted-lt:   #A5ADBE;
      --border:     rgba(0,174,239,0.10);
      --border-lt:  rgba(229,229,229,0.14);
      --radius:     12px;
      --radius-sm:  8px;
      --max:        1120px;
      --font-d:     'Orbitron', sans-serif;
      --font-b:     'Inter', sans-serif;
      --font-m:     'Share Tech Mono', monospace;
    }

    /* ---- Light theme (brand light variants) ---- */
    :root[data-theme="light"] {
      --bg:         #EEF3F9;
      --bg-deep:    #E0E8F1;
      --surface:    #FFFFFF;
      --surface-2:  #FFFFFF;
      --card-bg:    #FFFFFF;
      --accent:     #0B6FA8;   /* darker blue reads on white */
      --accent-2:   #0A8FA6;   /* teal replaces neon cyan on light */
      --accent-glow: rgba(11,111,168,0.14);
      --hot:        #E0551F;
      --heading:    #05070D;
      --body-text:  #2C3444;
      --muted:      #647087;
      --muted-lt:   #45536B;
      --border:     rgba(11,111,168,0.18);
      --border-lt:  rgba(5,7,13,0.12);
    }
    /* Light-theme fixes for values that aren't variable-driven */
    :root[data-theme="light"] nav.scrolled { background: rgba(238,243,249,0.9); border-color: var(--border); }
    :root[data-theme="light"] .mobile-menu { background: rgba(238,243,249,0.97); }
    :root[data-theme="light"] .logo svg rect,
    :root[data-theme="light"] .footer-logo svg rect { fill: #0B6FA8; }
    :root[data-theme="light"] .logo svg rect:last-child,
    :root[data-theme="light"] .footer-logo svg rect:last-child { fill: #00AEEF; }
    :root[data-theme="light"] .hero-h1 .glow { text-shadow: none; }
    :root[data-theme="light"] .cursor-glow {
      mix-blend-mode: multiply;
      background: radial-gradient(circle, rgba(11,111,168,0.10) 0%, transparent 70%);
    }
    :root[data-theme="light"] .survey-card,
    :root[data-theme="light"] .contact-form-wrap { box-shadow: 0 8px 30px rgba(11,40,80,0.10); }
    :root[data-theme="light"] .gpt-a { background: #EEF3F9; }
    :root[data-theme="light"] .gpt-source { background: #FFFFFF; }

    /* Smooth the theme swap (elements without an existing transition) */
    body, section, footer { transition: background-color 0.4s ease, border-color 0.4s ease, color 0.4s ease; }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }

    body {
      background: var(--bg);
      color: var(--body-text);
      font-family: var(--font-b);
      font-weight: 300;
      line-height: 1.7;
      overflow-x: hidden;
    }

    h1, h2, h3 { font-family: var(--font-d); font-weight: 700; line-height: 1.25; color: var(--heading); }
    h1 { font-size: clamp(1.9rem, 4.5vw, 3.4rem); letter-spacing: 0.01em; }
    h2 { font-size: clamp(1.4rem, 3vw, 2.2rem); letter-spacing: 0.01em; }
    h3 { font-size: 1rem; font-weight: 500; letter-spacing: 0.03em; }
    p { color: var(--body-text); }
    a { color: inherit; text-decoration: none; }

    .container { max-width: var(--max); margin: 0 auto; padding: 0 2rem; }

    .eyebrow {
      font-family: var(--font-m);
      font-size: 0.72rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 1.2rem;
      display: flex;
      align-items: center;
      gap: 0.6rem;
    }
    .eyebrow::before {
      content: '';
      width: 24px;
      height: 1px;
      background: var(--accent);
      flex-shrink: 0;
    }

    /* --- GSAP reveal base states --- */
    .gs-reveal { opacity: 0; transform: translateY(40px); }
    .gs-reveal-left { opacity: 0; transform: translateX(-60px); }
    .gs-reveal-right { opacity: 0; transform: translateX(60px); }
    .gs-reveal-scale { opacity: 0; transform: scale(0.9); }

    /* ========== BUTTONS ========== */
    .btn {
      display: inline-flex; align-items: center; justify-content: center; gap: 8px;
      padding: 0.85rem 1.7rem;
      border-radius: var(--radius-sm);
      font-family: var(--font-d);
      font-size: 0.74rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      cursor: pointer;
      transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      border: none;
      line-height: 1;
      position: relative;
      overflow: hidden;
    }
    .btn::after {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.15) 50%, transparent 70%);
      transform: translateX(-100%);
      transition: transform 0.6s;
    }
    .btn:hover::after { transform: translateX(100%); }

    .btn-primary {
      background: var(--accent);
      color: #FFFFFF;
      box-shadow: 0 4px 24px rgba(0,174,239,0.25);
    }
    .btn-primary:hover {
      background: var(--hot);
      transform: translateY(-2px);
      box-shadow: 0 0 0 1px var(--accent-2), 0 8px 36px rgba(255,107,53,0.35);
    }
    .btn-ghost {
      background: transparent;
      border: 1px solid rgba(0,174,239,0.4);
      color: var(--accent);
    }
    .btn-ghost:hover {
      border-color: var(--accent-2);
      color: var(--accent-2);
      box-shadow: 0 0 24px rgba(61,255,243,0.15);
    }

    /* ========== NAV ========== */
    nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 100;
      padding: 1.1rem 0;
      transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
      border-bottom: 1px solid transparent;
    }
    nav.scrolled {
      background: rgba(10,15,28,0.92);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border-color: var(--border);
      padding: 0.8rem 0;
    }
    .nav-inner {
      display: flex; align-items: center; justify-content: space-between;
      max-width: var(--max); margin: 0 auto; padding: 0 2rem;
    }

    .logo {
      display: inline-flex;
      align-items: baseline;
      gap: 5px;
      font-family: var(--font-d);
      font-weight: 900;
      font-size: 1.44rem;      /* 23px */
      line-height: 1;
      letter-spacing: 0.01em;
      color: var(--heading);
      cursor: pointer;
      user-select: none;
      transition: opacity 0.3s;
    }
    .logo:hover { opacity: 0.85; }
    .logo svg {
      display: inline-block;
      vertical-align: baseline;   /* puts the pill bottoms on the type baseline */
      flex-shrink: 0;
      width: 27px;
      height: 19px;
    }
    .logo .ai { color: var(--accent); }
    .logo .ca { font-weight: 700; font-size: 0.58em; color: var(--muted); margin-left: 0.1em; }

    .nav-links {
      display: flex; align-items: center; gap: 2.2rem;
      list-style: none;
      font-size: 0.84rem;
      color: var(--muted-lt);
    }
    .nav-links a {
      transition: color 0.2s;
      position: relative;
    }
    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: -4px; left: 0; right: 0;
      height: 1px;
      background: var(--accent-2);
      box-shadow: 0 0 8px rgba(61,255,243,0.6);
      transform: scaleX(0);
      transition: transform 0.3s;
    }
    .nav-links a:hover { color: var(--heading); }
    .nav-links a:hover::after { transform: scaleX(1); }

    .nav-right { display: flex; align-items: center; gap: 1rem; }

    .lang-btn {
      font-family: var(--font-m);
      font-size: 0.74rem;
      background: transparent;
      border: 1px solid var(--border-lt);
      color: var(--muted-lt);
      padding: 0.32rem 0.8rem;
      border-radius: var(--radius-sm);
      cursor: pointer;
      transition: all 0.3s;
      letter-spacing: 0.05em;
    }
    .lang-btn:hover { border-color: var(--accent-2); color: var(--accent-2); box-shadow: 0 0 12px rgba(61,255,243,0.15); }

    /* Theme toggle — sun/moon sliding switch */
    .theme-toggle { background: none; border: none; padding: 0; cursor: pointer; display: inline-flex; align-items: center; }
    .tt-track {
      position: relative;
      display: inline-flex; align-items: center; justify-content: space-between;
      width: 54px; height: 26px; padding: 0 6px;
      border-radius: 100px;
      background: var(--surface);
      border: 1px solid var(--border-lt);
      transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
    }
    .theme-toggle:hover .tt-track { border-color: var(--accent-2); box-shadow: 0 0 12px var(--accent-glow); }
    .tt-track svg { width: 13px; height: 13px; position: relative; z-index: 1; transition: opacity 0.3s; }
    .tt-sun  { color: var(--hot);      opacity: 0.4; }
    .tt-moon { color: var(--accent-2); opacity: 1; }
    :root[data-theme="light"] .tt-sun  { opacity: 1; }
    :root[data-theme="light"] .tt-moon { opacity: 0.4; }
    .tt-thumb {
      position: absolute; top: 50%; left: 3px;
      width: 20px; height: 20px; border-radius: 50%;
      background: linear-gradient(135deg, var(--accent), var(--accent-2));
      transform: translate(28px, -50%);
      transition: transform 0.38s cubic-bezier(0.34, 1.56, 0.64, 1);
      box-shadow: 0 0 10px rgba(0,174,239,0.5);
    }
    :root[data-theme="light"] .tt-thumb { transform: translate(0, -50%); box-shadow: 0 0 10px rgba(11,111,168,0.4); }

    /* Mobile menu */
    .mobile-toggle {
      display: none;
      background: none;
      border: none;
      cursor: pointer;
      padding: 4px;
    }
    .mobile-toggle span {
      display: block;
      width: 22px;
      height: 2px;
      background: var(--heading);
      margin: 5px 0;
      transition: all 0.3s;
      border-radius: 2px;
    }
    .mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .mobile-toggle.active span:nth-child(2) { opacity: 0; }
    .mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

    .mobile-menu {
      display: none;
      position: fixed;
      top: 0; left: 0; right: 0; bottom: 0;
      background: rgba(10,15,28,0.97);
      backdrop-filter: blur(20px);
      z-index: 99;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 2rem;
    }
    .mobile-menu.open { display: flex; }
    .mobile-menu a {
      font-family: var(--font-d);
      font-size: 1.3rem;
      font-weight: 500;
      letter-spacing: 0.05em;
      color: var(--heading);
      transition: color 0.2s;
    }
    .mobile-menu a:hover { color: var(--accent-2); }

    /* ========== HERO ========== */
    #hero {
      min-height: 100vh;
      display: flex; align-items: center;
      padding: 9rem 0 6rem;
      position: relative;
      overflow: hidden;
      background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
    }

    /* Animated gradient orbs */
    .hero-orb {
      position: absolute;
      border-radius: 50%;
      filter: blur(80px);
      pointer-events: none;
      will-change: transform;
    }
    .hero-orb-1 {
      width: 600px; height: 600px;
      background: radial-gradient(circle, rgba(0,174,239,0.12) 0%, transparent 70%);
      top: -10%; right: -10%;
    }
    .hero-orb-2 {
      width: 400px; height: 400px;
      background: radial-gradient(circle, rgba(61,255,243,0.06) 0%, transparent 70%);
      bottom: -5%; left: -5%;
    }
    .hero-orb-3 {
      width: 300px; height: 300px;
      background: radial-gradient(circle, rgba(0,174,239,0.05) 0%, transparent 70%);
      top: 40%; left: 30%;
    }

    /* Animated grid */
    .hero-grid {
      position: absolute; inset: 0;
      background-image:
        linear-gradient(rgba(0,174,239,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,174,239,0.04) 1px, transparent 1px);
      background-size: 64px 64px;
      pointer-events: none;
      mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black, transparent);
      -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black, transparent);
    }

    /* Floating particles */
    .particles-canvas {
      position: absolute;
      inset: 0;
      pointer-events: none;
      z-index: 0;
    }

    .hero-content { position: relative; z-index: 1; max-width: 820px; }
    .hero-h1 .glow {
      color: var(--accent-2);
      text-shadow: 0 0 30px rgba(61,255,243,0.45);
    }

    .hero-sub {
      font-size: 1.05rem;
      max-width: 560px;
      margin: 1.8rem 0 2.8rem;
      line-height: 1.8;
      color: var(--muted-lt);
    }
    .hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; }

    /* Scroll indicator */
    .scroll-indicator {
      position: absolute;
      bottom: 2.5rem;
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 0.5rem;
      z-index: 1;
    }
    .scroll-indicator span {
      font-family: var(--font-m);
      font-size: 0.65rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--muted);
    }
    .scroll-line {
      width: 1px;
      height: 40px;
      background: linear-gradient(to bottom, var(--accent-2), transparent);
      animation: scrollPulse 2s ease-in-out infinite;
    }
    @keyframes scrollPulse {
      0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
      50% { opacity: 1; transform: scaleY(1); }
    }

    /* ========== SECTIONS ========== */
    section { padding: 7rem 0; position: relative; }

    /* ========== ABOUT ========== */
    #about { border-top: 1px solid var(--border); }
    .about-wrap { max-width: 680px; }
    .about-wrap p.lead {
      font-size: 1.1rem;
      line-height: 1.85;
      margin-top: 1.5rem;
    }

    /* ========== CAPABILITIES ========== */
    #capabilities {
      background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
      border-top: 1px solid var(--border);
    }
    .cap-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 1.4rem;
      margin-top: 3rem;
    }
    .cap-card {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 2.2rem 2rem;
      transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
      position: relative;
      overflow: hidden;
    }
    .cap-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 2px;
      background: linear-gradient(90deg, var(--accent), var(--accent-2), transparent);
      opacity: 0;
      transition: opacity 0.4s;
    }
    .cap-card:hover {
      transform: translateY(-6px);
      border-color: rgba(61,255,243,0.3);
      box-shadow: 0 16px 48px rgba(0,0,0,0.4), 0 0 30px rgba(0,174,239,0.08);
    }
    .cap-card:hover::before { opacity: 1; }
    .cap-icon {
      width: 48px; height: 48px;
      background: rgba(0,174,239,0.08);
      border: 1px solid rgba(0,174,239,0.2);
      border-radius: var(--radius-sm);
      display: flex; align-items: center; justify-content: center;
      margin-bottom: 1.4rem;
      transition: all 0.3s;
    }
    .cap-card:hover .cap-icon {
      background: rgba(0,174,239,0.15);
      box-shadow: 0 0 20px rgba(61,255,243,0.2);
    }
    .cap-icon svg {
      width: 22px; height: 22px;
      stroke: var(--accent);
      fill: none;
      stroke-width: 1.5;
      stroke-linecap: round;
      stroke-linejoin: round;
    }
    .cap-card h3 { margin-bottom: 0.7rem; font-size: 0.95rem; }
    .cap-card p { font-size: 0.88rem; line-height: 1.65; color: var(--muted-lt); }

    /* ========== AI ASSESSMENT SURVEY ========== */
    #assessment {
      border-top: 1px solid var(--border);
      overflow: hidden;
    }
    .assessment-wrap {
      max-width: 640px;
      margin: 0 auto;
    }
    .assessment-intro {
      text-align: center;
      margin-bottom: 3rem;
    }
    .assessment-intro p {
      font-size: 0.95rem;
      max-width: 480px;
      margin: 0.8rem auto 0;
      color: var(--muted-lt);
    }

    /* Progress bar */
    .survey-progress {
      width: 100%;
      height: 3px;
      background: rgba(229,229,229,0.08);
      border-radius: 2px;
      margin-bottom: 2.5rem;
      overflow: hidden;
    }
    .survey-progress-fill {
      height: 100%;
      background: linear-gradient(90deg, var(--accent), var(--accent-2));
      border-radius: 2px;
      transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
      width: 0%;
    }

    /* Survey card */
    .survey-card {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 2.5rem;
      min-height: 320px;
      position: relative;
      box-shadow: 0 8px 32px rgba(0,0,0,0.35);
    }
    .survey-step {
      display: none;
      animation: surveyFadeIn 0.4s ease;
    }
    .survey-step.active { display: block; }
    @keyframes surveyFadeIn {
      from { opacity: 0; transform: translateX(20px); }
      to { opacity: 1; transform: none; }
    }
    .survey-step-label {
      font-family: var(--font-m);
      font-size: 0.68rem;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 1rem;
    }
    .survey-step h3 {
      font-size: 1.1rem;
      margin-bottom: 1.5rem;
      line-height: 1.4;
    }

    .survey-options {
      display: flex;
      flex-direction: column;
      gap: 0.7rem;
    }
    .survey-option {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 1rem 1.2rem;
      cursor: pointer;
      transition: all 0.25s;
      display: flex;
      align-items: center;
      gap: 0.8rem;
      font-size: 0.9rem;
      color: var(--body-text);
    }
    .survey-option:hover {
      border-color: var(--accent);
      background: rgba(0,174,239,0.05);
    }
    .survey-option.selected {
      border-color: var(--accent);
      background: rgba(0,174,239,0.1);
      box-shadow: 0 0 24px rgba(0,174,239,0.12);
    }
    .survey-option-dot {
      width: 18px; height: 18px;
      border: 2px solid var(--border-lt);
      border-radius: 50%;
      flex-shrink: 0;
      position: relative;
      transition: all 0.25s;
    }
    .survey-option.selected .survey-option-dot {
      border-color: var(--accent-2);
    }
    .survey-option.selected .survey-option-dot::after {
      content: '';
      position: absolute;
      inset: 3px;
      background: var(--accent-2);
      border-radius: 50%;
      box-shadow: 0 0 8px rgba(61,255,243,0.6);
    }

    .survey-nav {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-top: 2rem;
    }
    .survey-back {
      background: none;
      border: none;
      color: var(--muted);
      font-family: var(--font-b);
      font-size: 0.84rem;
      cursor: pointer;
      transition: color 0.2s;
      padding: 0.5rem 0;
    }
    .survey-back:hover { color: var(--heading); }
    .survey-back:disabled { opacity: 0; pointer-events: none; }

    /* Results */
    .survey-results {
      display: none;
      text-align: center;
      animation: surveyFadeIn 0.5s ease;
    }
    .survey-results.active { display: block; }
    .results-icon {
      width: 64px; height: 64px;
      background: linear-gradient(135deg, var(--accent), var(--accent-2));
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 1.5rem;
      font-size: 1.6rem;
      box-shadow: 0 0 40px rgba(0,174,239,0.35);
    }
    .survey-results h3 {
      font-size: 1.15rem;
      margin-bottom: 1rem;
    }
    .results-recommendations {
      text-align: left;
      margin: 1.5rem 0;
    }
    .result-item {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 1.2rem;
      margin-bottom: 0.8rem;
      display: flex;
      gap: 1rem;
      align-items: flex-start;
    }
    .result-item-icon {
      width: 32px; height: 32px;
      background: rgba(0,174,239,0.1);
      border-radius: var(--radius-sm);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
      font-size: 0.9rem;
    }
    .result-item h4 {
      font-family: var(--font-b);
      font-size: 0.9rem;
      font-weight: 500;
      color: var(--heading);
      margin-bottom: 0.3rem;
    }
    .result-item p {
      font-size: 0.82rem;
      line-height: 1.5;
      color: var(--muted-lt);
    }
    .results-cta {
      margin-top: 2rem;
    }

    /* ========== FORFAITS ========== */
    #forfaits {
      background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
      border-top: 1px solid var(--border);
    }
    .forfaits-intro { font-size: 0.92rem; max-width: 480px; margin-top: 0.8rem; color: var(--muted-lt); }

    .forfaits-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.4rem;
      margin-top: 3rem;
      align-items: start;
    }
    .forfait {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 2rem;
      display: flex; flex-direction: column;
      transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
      position: relative;
      overflow: hidden;
    }
    .forfait:hover {
      transform: translateY(-6px);
      border-color: rgba(61,255,243,0.25);
      box-shadow: 0 20px 60px rgba(0,0,0,0.45), 0 0 30px rgba(0,174,239,0.08);
    }
    .forfait.featured {
      border-color: rgba(0,174,239,0.4);
      box-shadow: 0 8px 40px rgba(0,0,0,0.4), 0 0 40px rgba(0,174,239,0.1);
      transform: translateY(-8px);
      z-index: 2;
    }
    .forfait.featured:hover {
      transform: translateY(-12px);
      box-shadow: 0 24px 60px rgba(0,0,0,0.5), 0 0 50px rgba(0,174,239,0.15);
    }
    .featured-label {
      position: absolute;
      top: -1px; left: 50%;
      transform: translateX(-50%);
      font-family: var(--font-m);
      font-size: 0.62rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      background: var(--accent);
      color: #FFFFFF;
      padding: 6px 20px;
      border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    }
    .forfait-name {
      font-family: var(--font-d);
      font-size: 1.25rem;
      font-weight: 700;
      letter-spacing: 0.04em;
      color: var(--heading);
      margin-bottom: 0.4rem;
    }
    .forfait.featured .forfait-name {
      margin-top: 1.2rem;
    }
    .forfait-desc { font-size: 0.84rem; line-height: 1.55; margin-bottom: 1.5rem; min-height: 3rem; color: var(--muted-lt); }
    .forfait-price {
      font-family: var(--font-m);
      font-size: 2.2rem;
      color: var(--heading);
      line-height: 1;
    }
    .forfait-note { font-size: 0.76rem; color: var(--muted); margin-top: 0.25rem; }
    .forfait-obnl { font-size: 0.82rem; color: var(--accent-2); margin-top: 0.2rem; margin-bottom: 1.4rem; }
    .f-divider {
      border: none;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--accent), transparent);
      opacity: 0.25;
      margin: 1.2rem 0;
    }
    .f-feat {
      display: flex; gap: 0.65rem;
      font-size: 0.84rem; color: var(--body-text);
      margin-bottom: 0.65rem;
      line-height: 1.45; align-items: flex-start;
    }
    .f-check {
      color: var(--accent);
      flex-shrink: 0;
      margin-top: 0.08rem;
      font-size: 0.8rem;
    }
    .forfait-cta { margin-top: auto; padding-top: 1.5rem; }
    .forfait-cta .btn { width: 100%; justify-content: center; padding: 0.85rem; }

    .retainers-label {
      font-family: var(--font-m);
      font-size: 0.7rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--accent);
      margin: 3.5rem 0 1rem;
    }
    .retainers {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1.2rem;
    }
    .retainer {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 1.6rem 1.8rem;
      transition: all 0.3s;
      position: relative;
      overflow: hidden;
    }
    .retainer::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, rgba(0,174,239,0.4), transparent);
    }
    .retainer:hover {
      transform: translateY(-3px);
      border-color: rgba(61,255,243,0.25);
      box-shadow: 0 8px 32px rgba(0,0,0,0.4);
    }
    .ret-icon {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 36px; height: 36px;
      background: rgba(0,174,239,0.08);
      border-radius: var(--radius-sm);
      margin-bottom: 0.8rem;
    }
    .ret-icon svg {
      width: 18px; height: 18px;
      stroke: var(--accent);
      fill: none;
      stroke-width: 1.5;
      stroke-linecap: round;
      stroke-linejoin: round;
    }
    .ret-name {
      font-family: var(--font-d);
      font-size: 0.95rem;
      font-weight: 700;
      letter-spacing: 0.04em;
      color: var(--heading);
      margin-bottom: 0.25rem;
    }
    .ret-price {
      font-family: var(--font-m);
      font-size: 1.25rem;
      color: var(--accent);
      margin-bottom: 0.5rem;
    }
    .ret-obnl { font-size: 0.78rem; color: var(--accent-2); margin-bottom: 0.5rem; }
    .ret-desc { font-size: 0.8rem; color: var(--muted-lt); line-height: 1.55; }

    /* ========== PROCESSUS ========== */
    #processus { border-top: 1px solid var(--border); }
    .steps {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.4rem;
      margin-top: 3rem;
    }
    .step {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 2rem;
      transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }
    .step:hover {
      transform: translateY(-4px);
      border-color: rgba(61,255,243,0.25);
      box-shadow: 0 12px 40px rgba(0,0,0,0.4), 0 0 24px rgba(0,174,239,0.07);
    }
    .step-num {
      font-family: var(--font-m);
      font-size: 0.85rem;
      color: var(--accent);
      border: 1px solid rgba(0,174,239,0.35);
      border-radius: var(--radius-sm);
      width: 34px; height: 34px;
      display: flex; align-items: center; justify-content: center;
      margin-bottom: 1.1rem;
    }
    .step h3 { margin-bottom: 0.6rem; font-size: 0.92rem; }
    .step p { font-size: 0.87rem; line-height: 1.65; color: var(--muted-lt); }

    /* ========== POURQUOI ========== */
    #pourquoi {
      background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
      border-top: 1px solid var(--border);
    }
    .why-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1.4rem;
      margin-top: 3rem;
    }
    .why-item {
      border-left: 2px solid rgba(0,174,239,0.4);
      padding: 0.4rem 0 0.4rem 1.4rem;
    }
    .why-item h3 { margin-bottom: 0.5rem; font-size: 0.92rem; }
    .why-item p { font-size: 0.88rem; line-height: 1.65; color: var(--muted-lt); }

    /* ========== FINAL CTA ========== */
    #cta {
      background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
      border-top: 1px solid var(--border);
      text-align: center;
    }
    .cta-line {
      font-family: var(--font-d);
      font-size: clamp(1.2rem, 2.8vw, 1.9rem);
      font-weight: 700;
      letter-spacing: 0.02em;
      color: var(--heading);
      max-width: 780px;
      margin: 0 auto 1.4rem;
      line-height: 1.4;
    }
    .cta-sub {
      max-width: 620px;
      margin: 0 auto 2.2rem;
      font-size: 0.95rem;
      line-height: 1.75;
      color: var(--muted-lt);
    }

    /* ========== CONTACT ========== */
    #contact {
      border-top: 1px solid var(--border);
      position: relative;
      overflow: hidden;
    }
    /* Decorative orb */
    #contact::before {
      content: '';
      position: absolute;
      width: 500px; height: 500px;
      background: radial-gradient(circle, rgba(0,174,239,0.06) 0%, transparent 70%);
      top: -20%; left: 50%;
      transform: translateX(-50%);
      pointer-events: none;
    }

    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 3rem;
      align-items: flex-start;
      position: relative;
      z-index: 1;
    }
    .contact-info h2 { margin-bottom: 1.2rem; }
    .contact-info > p { font-size: 0.95rem; margin-bottom: 2rem; color: var(--muted-lt); }

    .contact-methods {
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }
    .contact-method {
      display: flex;
      align-items: center;
      gap: 1rem;
      padding: 1.1rem 1.4rem;
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      transition: all 0.3s;
      text-decoration: none;
    }
    .contact-method:hover {
      transform: translateX(6px);
      border-color: rgba(61,255,243,0.3);
      box-shadow: 0 8px 28px rgba(0,0,0,0.4), 0 0 20px rgba(0,174,239,0.1);
    }
    .contact-method-icon {
      width: 42px; height: 42px;
      background: rgba(0,174,239,0.1);
      border-radius: var(--radius-sm);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
    }
    .contact-method-icon svg {
      width: 18px; height: 18px;
      stroke: var(--accent);
      fill: none;
      stroke-width: 1.5;
      stroke-linecap: round;
      stroke-linejoin: round;
    }
    .contact-method-text {
      font-family: var(--font-m);
      font-size: 0.92rem;
      color: var(--accent);
      text-decoration: underline;
      text-decoration-color: rgba(0,174,239,0.35);
      text-underline-offset: 3px;
      transition: all 0.25s;
    }
    .contact-method:hover .contact-method-text {
      color: var(--accent-2);
      text-decoration-color: var(--accent-2);
    }
    .contact-method-label {
      font-size: 0.7rem;
      color: var(--muted);
      margin-bottom: 0.15rem;
    }

    /* Contact form */
    .contact-form-wrap {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 2.5rem;
      box-shadow: 0 8px 40px rgba(0,0,0,0.35);
    }
    .contact-form-wrap h3 {
      font-size: 1.05rem;
      margin-bottom: 1.5rem;
    }
    .form-group {
      margin-bottom: 1.2rem;
    }
    .form-group label {
      display: block;
      font-size: 0.78rem;
      color: var(--muted-lt);
      margin-bottom: 0.4rem;
      letter-spacing: 0.03em;
    }
    .form-group input,
    .form-group select,
    .form-group textarea {
      width: 100%;
      background: var(--bg);
      border: 1px solid rgba(0,174,239,0.18);
      border-radius: var(--radius-sm);
      padding: 0.8rem 1rem;
      color: var(--heading);
      font-family: var(--font-b);
      font-size: 0.88rem;
      transition: all 0.3s;
      outline: none;
    }
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgba(0,174,239,0.12);
    }
    .form-group input::placeholder,
    .form-group textarea::placeholder {
      color: var(--muted);
    }
    .form-group select {
      appearance: none;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237B8494' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: right 1rem center;
      padding-right: 2.5rem;
      cursor: pointer;
    }
    .form-group select option {
      background: var(--surface-2);
      color: var(--heading);
    }
    .form-group textarea {
      resize: vertical;
      min-height: 100px;
    }
    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1rem;
    }
    .form-submit {
      margin-top: 0.5rem;
    }
    .form-submit .btn {
      width: 100%;
      justify-content: center;
      padding: 0.9rem;
    }
    .form-success {
      display: none;
      text-align: center;
      padding: 2rem 1rem;
      animation: surveyFadeIn 0.4s ease;
    }
    .form-success.active { display: block; }
    .form-success-icon {
      font-size: 2.5rem;
      margin-bottom: 1rem;
    }
    .form-success h3 {
      font-size: 1.1rem;
      margin-bottom: 0.5rem;
    }
    .form-success p {
      font-size: 0.9rem;
      color: var(--muted-lt);
    }

    /* ========== FOOTER ========== */
    footer {
      background: var(--bg-deep);
      border-top: 1px solid var(--border);
      padding: 2.5rem 0;
    }
    .footer-row {
      display: flex; align-items: center; justify-content: space-between;
      flex-wrap: wrap; gap: 1rem;
      font-size: 0.76rem; color: var(--muted);
    }
    .footer-logo {
      display: inline-flex;
      align-items: baseline;
      gap: 4px;
      font-family: var(--font-d);
      font-weight: 900;
      font-size: 1.19rem;      /* 19px */
      line-height: 1;
      letter-spacing: 0.01em;
      color: var(--heading);
    }
    .footer-logo svg { display: inline-block; vertical-align: baseline; flex-shrink: 0; width: 23px; height: 16px; }
    .footer-logo .ai { color: var(--accent); }
    .footer-sdm a { color: var(--muted); transition: color 0.2s; }
    .footer-sdm a:hover { color: var(--accent-2); }

    /* Easter egg dog */
    #dog-egg {
      position: fixed;
      bottom: -110px; right: 2rem;
      font-size: 3.8rem;
      transition: bottom 0.55s cubic-bezier(0.34, 1.56, 0.64, 1);
      z-index: 999; pointer-events: none; user-select: none;
    }
    #dog-egg.up { bottom: 1.5rem; }

    /* Custom cursor glow — z-index above section backgrounds so it follows everywhere */
    .cursor-glow {
      position: fixed;
      width: 300px; height: 300px;
      background: radial-gradient(circle, rgba(0,174,239,0.07) 0%, transparent 70%);
      pointer-events: none;
      z-index: 50;
      mix-blend-mode: screen;
      transform: translate(-50%, -50%);
      transition: opacity 0.3s;
      will-change: transform;
    }

    /* Hidden for source-code curious */
    .stray { display: none; }

    /* ========== RESPONSIVE ========== */
    @media (max-width: 920px) {
      .cap-grid { grid-template-columns: 1fr; }
      .steps { grid-template-columns: 1fr; }
      .why-grid { grid-template-columns: 1fr; }
      .forfaits-grid { grid-template-columns: 1fr; }
      .forfait.featured { transform: none; }
      .forfait.featured:hover { transform: translateY(-6px); }
      .retainers { grid-template-columns: 1fr; }
      .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
      .nav-links { display: none; }
      .mobile-toggle { display: block; }
    }
    @media (max-width: 600px) {
      h1 { font-size: 1.7rem; }
      h2 { font-size: 1.3rem; }
      .hero-ctas { flex-direction: column; align-items: flex-start; }
      .nav-right .btn-primary { display: none; } /* redundant with mobile menu; frees room for toggles */
      .footer-row { flex-direction: column; text-align: center; }
      .form-row { grid-template-columns: 1fr; }
      .survey-card { padding: 1.8rem; }
      section { padding: 5rem 0; }
    }

/* ========== EXAMPLES ========== */
#examples { border-top: 1px solid var(--border); }
.examples-intro { max-width: 640px; margin-bottom: 0.5rem; }
.examples-intro p.lead { font-size: 1.05rem; line-height: 1.8; margin-top: 1.2rem; color: var(--muted-lt); }
.examples-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.4rem;
  margin-top: 2.5rem;
}
.example-card {
  display: flex; flex-direction: column;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  text-decoration: none;
}
.example-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), transparent);
  opacity: 0; transition: opacity 0.4s;
}
.example-card:hover {
  transform: translateY(-6px);
  border-color: rgba(61,255,243,0.3);
  box-shadow: 0 16px 48px rgba(0,0,0,0.4), 0 0 30px rgba(0,174,239,0.08);
}
.example-card:hover::before { opacity: 1; }
.example-tag {
  font-family: var(--font-m);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.9rem;
}
.example-card h3 { font-size: 1rem; margin-bottom: 0.6rem; }
.example-card p { font-size: 0.88rem; line-height: 1.65; color: var(--muted-lt); margin-bottom: 1.2rem; }
.example-link {
  margin-top: auto;
  font-family: var(--font-m);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--accent-2);
  display: inline-flex; align-items: center; gap: 0.4rem;
}
.example-card:hover .example-link { color: var(--accent-2); text-shadow: 0 0 10px rgba(61,255,243,0.4); }
.examples-note { font-size: 0.85rem; color: var(--muted); margin-top: 2rem; text-align: center; }
.examples-note a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

/* ========== SURVEY TEACHING CARD ========== */
.survey-teach {
  display: none;
  margin-top: 0.8rem;
  padding: 0.9rem 1.1rem;
  background: rgba(0,174,239,0.06);
  border: 1px solid rgba(0,174,239,0.2);
  border-left: 2px solid var(--accent-2);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--body-text);
  animation: surveyFadeIn 0.35s ease;
}
.survey-teach.show { display: block; }
.survey-hint {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 1.2rem;
  line-height: 1.55;
  font-style: italic;
}

/* ========== DIAGNOSIS RESULT ========== */
.diagnosis-label {
  font-family: var(--font-m);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.6rem;
}
.diagnosis-body { text-align: left; margin: 1.5rem 0 0.5rem; }
.diag-block { margin-bottom: 1.3rem; }
.diag-block h4 {
  font-family: var(--font-m);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-lt);
  margin-bottom: 0.4rem;
}
.diag-block p { font-size: 0.9rem; line-height: 1.6; color: var(--body-text); }
.diag-needs { list-style: none; }
.diag-needs li {
  font-size: 0.86rem; color: var(--body-text);
  padding: 0.35rem 0 0.35rem 1.3rem; position: relative; line-height: 1.5;
}
.diag-needs li::before {
  content: ''; position: absolute; left: 0; top: 0.7em;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 8px rgba(0,174,239,0.4);
}
.diag-example-link {
  display: block;
  background: var(--surface);
  border: 1px solid rgba(0,174,239,0.25);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.1rem;
  color: var(--accent-2);
  text-decoration: none;
  font-size: 0.88rem;
  transition: all 0.25s;
}
.diag-example-link:hover {
  border-color: var(--accent-2);
  box-shadow: 0 0 20px rgba(61,255,243,0.12);
}
.diag-package {
  font-size: 0.9rem; color: var(--body-text); margin-top: 0.3rem;
}
.diag-package strong { color: var(--accent-2); }

@media (max-width: 920px) {
  .examples-grid { grid-template-columns: 1fr; }
}

/* ========== EXAMPLE SUBPAGES ========== */
.subhero {
  padding: 9rem 0 3.5rem;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
  border-bottom: 1px solid var(--border);
}
.back-link {
  font-family: var(--font-m);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--muted-lt);
  transition: color 0.2s;
  display: inline-block;
  margin-bottom: 1.6rem;
}
.back-link:hover { color: var(--accent-2); }
.subhero h1 {
  font-size: clamp(1.7rem, 3.6vw, 2.6rem);
  margin: 0.4rem 0 1rem;
}
.subhero-sub {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--muted-lt);
  max-width: 620px;
  margin-bottom: 2rem;
}
.subhero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.container.narrow { max-width: 780px; }

.example-body { padding: 4rem 0; }
.ex-block { margin-bottom: 2.6rem; }
.ex-block h2 {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  margin-bottom: 0.8rem;
}
.ex-block p { font-size: 0.96rem; line-height: 1.8; color: var(--body-text); margin-bottom: 0.9rem; }
.ex-block p:last-child { margin-bottom: 0; }
.ex-block ul { list-style: none; margin-top: 0.6rem; }
.ex-block ul li {
  font-size: 0.92rem; line-height: 1.65; color: var(--body-text);
  padding: 0.4rem 0 0.4rem 1.4rem; position: relative;
}
.ex-block ul li::before {
  content: ''; position: absolute; left: 0; top: 0.85em;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 8px rgba(0,174,239,0.4);
}
.ex-note {
  font-size: 0.85rem; color: var(--muted); font-style: italic;
  border-left: 2px solid rgba(0,174,239,0.35); padding-left: 1rem; line-height: 1.6;
}

/* Flow diagram */
.flow {
  display: flex; flex-direction: column; gap: 0.6rem;
  margin: 1.4rem 0;
  counter-reset: flowstep;
}
.flow-step {
  display: flex; align-items: center; gap: 0.9rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-left: 2px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.1rem;
  font-size: 0.9rem; color: var(--body-text);
}
.flow-step .fs-num {
  font-family: var(--font-m); font-size: 0.8rem; color: var(--accent);
  flex-shrink: 0; width: 1.6rem;
}
.flow-step.human { border-left-color: var(--accent-2); }
.flow-step.human .fs-num { color: var(--accent-2); }

.example-cta {
  padding: 4rem 0;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
  text-align: center;
}
.example-cta h2 { font-size: clamp(1.2rem, 2.4vw, 1.7rem); margin-bottom: 1rem; }
.example-cta p { max-width: 560px; margin: 0 auto 1.8rem; color: var(--muted-lt); line-height: 1.7; }
.example-cta .btn { margin: 0 0.4rem 0.6rem; }

/* ========== OrmstownGPT PREVIEW MOCK (illustrative, not a live tool) ========== */
.gpt-demo {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0,0,0,0.35);
  margin: 1.4rem 0 0.8rem;
}
.gpt-demo-bar {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.8rem 1.1rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.gpt-demo-bar .dot {
  width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0;
  background: var(--accent-2); box-shadow: 0 0 8px rgba(61,255,243,0.6);
}
.gpt-demo-title { font-family: var(--font-m); font-size: 0.82rem; letter-spacing: 0.03em; color: var(--heading); }
.gpt-demo-title .ai { color: var(--accent); }
.gpt-demo-tag {
  margin-left: auto;
  font-family: var(--font-m); font-size: 0.58rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent); border: 1px solid rgba(0,174,239,0.3);
  border-radius: 100px; padding: 2px 9px;
}
.gpt-demo-body { padding: 1.4rem 1.2rem; display: flex; flex-direction: column; gap: 1rem; }
.gpt-msg { max-width: 88%; font-size: 0.9rem; line-height: 1.6; }
.gpt-q {
  align-self: flex-end;
  background: rgba(0,174,239,0.12);
  border: 1px solid rgba(0,174,239,0.25);
  color: var(--heading);
  padding: 0.7rem 1rem; border-radius: 12px 12px 3px 12px;
}
.gpt-a {
  align-self: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--body-text);
  padding: 0.9rem 1.1rem; border-radius: 12px 12px 12px 3px;
}
.gpt-source {
  display: inline-flex; align-items: center; gap: 0.5rem;
  margin-top: 0.85rem;
  background: var(--bg);
  border: 1px solid rgba(0,174,239,0.25);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.8rem;
  font-family: var(--font-m); font-size: 0.74rem; color: var(--accent-2);
}
.gpt-source svg {
  width: 13px; height: 13px; flex-shrink: 0;
  stroke: var(--accent-2); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round;
}
.gpt-demo-input {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.8rem 1.1rem; border-top: 1px solid var(--border);
  background: var(--surface);
}
.gpt-demo-input .fake-field { flex: 1; font-size: 0.85rem; color: var(--muted); font-style: italic; }
.gpt-demo-input .fake-send {
  width: 32px; height: 32px; border-radius: var(--radius-sm); flex-shrink: 0;
  background: rgba(0,174,239,0.12); border: 1px solid rgba(0,174,239,0.3);
  display: flex; align-items: center; justify-content: center;
}
.gpt-demo-input .fake-send svg {
  width: 15px; height: 15px;
  stroke: var(--accent); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}
.gpt-demo-caption { font-size: 0.8rem; color: var(--muted); font-style: italic; margin-top: 0.9rem; line-height: 1.6; }