/* ==================== VARIABLES ==================== */
    :root {
      --opal-orange: #4EEADB;
      --opal-blue: #4F7FF2;
      --opal-purple: #B76BFF;
      --opal-purple-dim: rgba(183,107,255,0.15);
      --opal-dark: #0d0d14;
      --opal-surface: #141420;
      --opal-surface-2: #1a1a2e;
      --opal-black: #0a0a10;
      --opal-white: #e8e6f0;
      --opal-footer: #08080e;
      --page-gutter: 5%;
      --font-sans: 'Instrument Sans', sans-serif;
      --font-serif: 'Cormorant Garamond', serif;
    }

    /* ==================== RESET ==================== */
    *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      background: var(--opal-dark);
      color: var(--opal-white);
      font-family: var(--font-sans);
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }
    h1, h2, h3, h4 { font-weight: 700; letter-spacing: -0.02em; color: #fff; }
    p { color: rgba(255,255,255,0.6); line-height: 1.6; }
    a { text-decoration: none; color: inherit; }
    .serif { font-family: var(--font-serif); font-style: italic; font-weight: 500; color: var(--opal-purple); }
    img { max-width: 100%; display: block; }

    /* ==================== GRADIENT BAR ==================== */
    .gradient-bar {
      position: fixed; top: 0; left: 0; width: 100%; height: 6px; z-index: 10001;
      background: linear-gradient(to right, var(--opal-orange), var(--opal-purple), var(--opal-blue));
    }

    /* ==================== NAV ==================== */
    nav {
      position: fixed; top: 6px; left: 0; width: 100%; z-index: 10000;
      padding: 20px var(--page-gutter);
      display: flex; justify-content: space-between; align-items: center;
      transition: all 0.4s ease;
      border-bottom: 1px solid transparent;
    }
    nav.scrolled {
      background: rgba(13,13,20,0.9); backdrop-filter: blur(20px);
      padding: 14px var(--page-gutter);
      border-bottom-color: rgba(183,107,255,0.1);
    }
    .logo-container { display: flex; align-items: center; gap: 12px; cursor: pointer; }
    .logo-text { font-size: 1.15rem; font-weight: 700; letter-spacing: 0.02em; color: #fff; }
    .logo-dot { color: var(--opal-purple); font-weight: 600; }
    .nav-links { display: flex; gap: 36px; }
    .nav-links a { font-size: 0.9rem; font-weight: 600; transition: opacity 0.3s; color: rgba(255,255,255,0.7); }
    .nav-links a:hover { opacity: 1; color: var(--opal-purple); }
    .nav-cta {
      background: var(--opal-purple) !important; color: #fff !important; opacity: 1 !important;
      padding: 10px 22px; border-radius: 40px;
      box-shadow: 0 0 16px rgba(183,107,255,0.4), 0 0 40px rgba(183,107,255,0.15);
      transition: all 0.3s ease !important;
    }
    .nav-cta:hover {
      background: #9b4dff !important; color: #fff !important;
      box-shadow: 0 0 24px rgba(183,107,255,0.6), 0 0 60px rgba(183,107,255,0.25);
      transform: translateY(-1px);
    }

    /* ==================== BUTTONS ==================== */
    .btn-pill {
      display: inline-flex; align-items: flex-start; cursor: pointer;
      transition: transform 0.3s ease;
    }
    .btn-pill:hover { transform: translateX(4px); }
    .btn-pill-text {
      background: var(--opal-purple); color: white;
      padding: 18px 28px; border-radius: 40px;
      font-weight: 600; font-size: 1rem; letter-spacing: 0.19px; line-height: 1.2;
      display: flex; align-items: center; justify-content: center;
    }
    .btn-pill-icon {
      width: 52px; height: 52px; border-radius: 50%;
      background: var(--opal-purple); color: white;
      display: flex; align-items: center; justify-content: center;
      transform: translateX(-3px);
    }
    .btn-pill:hover .btn-pill-text,
    .btn-pill:hover .btn-pill-icon { background: #9b4dff; }

    /* ==================== LABELS ==================== */
    .label-badge {
      display: inline-flex; align-items: center; gap: 10px;
      padding: 10px 16px; position: relative;
    }
    .label-badge::after {
      content: ''; position: absolute; inset: 0;
      background: linear-gradient(90deg, rgba(183,107,255,0.2) 0%, rgba(183,107,255,0.08) 30%, transparent 90%);
      border-radius: 55px; filter: blur(8px); z-index: -1;
    }
    .label-dark::after {
      background: linear-gradient(90deg, rgba(183,107,255,0.15) 0%, rgba(183,107,255,0.05) 30%, transparent 90%);
    }
    .label-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--opal-purple); flex-shrink: 0; }
    .label-dot-white { background: var(--opal-purple); }
    .label-text { font-weight: 600; font-size: clamp(0.8rem, 0.95vw, 1rem); color: rgba(255,255,255,0.8); }
    .label-dark-on-image::after {
      background: linear-gradient(90deg, rgba(255,255,255,0.1) 0%, transparent 60%);
    }

    /* ==================== SECTION 1: HERO ==================== */
    .section-hero {
      position: relative;
      min-height: 100vh;
      display: flex; align-items: center;
      padding: 140px var(--page-gutter) 80px;
      background: var(--opal-dark);
      overflow: hidden;
    }
    .hero-inner {
      display: flex; align-items: center; gap: 4%;
      width: 100%; max-width: 1400px; margin: 0 auto;
    }
    .hero-copy { flex: 1.1; position: relative; z-index: 2; }
    .hero-label { margin-bottom: 24px; }
    .hero-title {
      font-size: clamp(3rem, 5.2vw, 5.2rem);
      line-height: 1.05; letter-spacing: -0.03em;
      margin-bottom: 48px;
    }
    .hero-title-line { display: block; }
    .hero-title .serif { font-size: 1.2em; }
    .hero-columns { display: flex; gap: 5%; }
    .hero-subtitle {
      flex: 0 0 auto; width: clamp(120px, 17vw, 200px);
      font-weight: 700; font-size: clamp(14px, 1.1vw, 20px); line-height: 1.2;
    }
    .hero-subtitle p { border-bottom: 3px solid var(--opal-purple); padding-bottom: 20px; color: rgba(255,255,255,0.85); }
    .hero-body-text {
      flex: 1; max-width: 400px;
      font-size: clamp(14px, 0.95vw, 18px); font-weight: 500; line-height: 1.55; color: rgba(255,255,255,0.55);
    }
    .hero-visual-wrapper {
      flex: 0.9; display: flex; align-items: center; justify-content: center;
      position: relative;
    }
    .hero-lottie-circle { width: 100%; max-width: 480px; aspect-ratio: 1; position: relative; }
    .hero-svg { width: 100%; height: 100%; animation: rotate-slow 45s linear infinite; }
    @keyframes rotate-slow { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

    /* ==================== TICKER ==================== */
    .ticker-section {
      padding: 44px 0;
      border-top: 1px solid rgba(183,107,255,0.1); border-bottom: 1px solid rgba(183,107,255,0.1);
      overflow: hidden; background: var(--opal-surface);
    }
    .ticker-track {
      display: flex; white-space: nowrap;
      animation: ticker-scroll 35s linear infinite;
    }
    .ticker-group {
      display: flex; gap: 40px; padding-right: 40px; align-items: center;
      font-size: 1.05rem; font-weight: 700; opacity: 0.4; letter-spacing: 0.08em; color: rgba(255,255,255,0.7);
    }
    .ticker-dot { color: var(--opal-purple); opacity: 0.6; font-size: 0.6rem; }
    @keyframes ticker-scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

    /* ==================== SECTION 2: CIRCLES ==================== */
    .section-circles {
      padding: clamp(60px, 8vw, 120px) var(--page-gutter);
      background: var(--opal-dark); overflow: visible;
    }
    .circles-layout {
      display: flex; align-items: center; gap: clamp(40px, 5vw, 80px);
      max-width: 1400px; margin: 0 auto;
    }
    .circles-graphic-col { flex: 1; min-width: 0; position: relative; }

    .orbit-wrapper {
      position: relative;
      width: 100%;
      max-width: 560px;
      margin: 0 auto;
      aspect-ratio: 1;
    }
    .orbit-svg {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      display: block;
    }
    .orbit-center-logo {
      position: absolute;
      top: 50%; left: 50%;
      transform: translate(-50%, -50%);
      z-index: 3;
      pointer-events: none;
      animation: gem-pulse 3s ease-in-out infinite;
    }
    @keyframes gem-pulse {
      0%, 100% { filter: drop-shadow(0 0 8px rgba(183,107,255,0.3)); }
      50% { filter: drop-shadow(0 0 20px rgba(183,107,255,0.5)) drop-shadow(0 0 40px rgba(79,127,242,0.2)); }
    }
    .logo-container svg {
      transition: filter 0.3s ease;
    }
    .logo-container:hover svg {
      filter: drop-shadow(0 0 12px rgba(183,107,255,0.4));
    }

    @keyframes orbit-spin {
      from { transform: rotate(0deg); }
      to { transform: rotate(360deg); }
    }
    @keyframes orbit-counter-spin {
      from { transform: translate(-50%, -50%) rotate(0deg); }
      to { transform: translate(-50%, -50%) rotate(-360deg); }
    }

    .orbit-ring-rotate {
      position: absolute;
      inset: 0;
      animation: orbit-spin 30s linear infinite;
      z-index: 2;
    }
    .orbit-wrapper.paused .orbit-ring-rotate {
      animation-play-state: paused;
    }

    .orbit-node {
      position: absolute;
      width: 96px; height: 96px;
      transform: translate(-50%, -50%);
      cursor: pointer;
      z-index: 4;
    }
    .orbit-node-inner {
      width: 100%; height: 100%;
      border-radius: 50%;
      border: 1.5px solid rgba(183,107,255,0.25);
      background: rgba(26,26,46,0.85);
      backdrop-filter: blur(8px);
      display: flex; align-items: center; justify-content: center;
      animation: orbit-counter-spin 30s linear infinite;
      transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }
    .orbit-wrapper.paused .orbit-node-inner {
      animation-play-state: paused;
    }
    .orbit-node.active .orbit-node-inner {
      border-color: var(--opal-purple);
      background: var(--opal-surface-2);
      box-shadow: 0 0 0 3px rgba(183,107,255,0.2), 0 8px 30px rgba(0,0,0,0.3);
      transform: translate(-50%, -50%) rotate(0deg) scale(1.12);
    }
    .orbit-node-label {
      font-family: var(--font-serif);
      font-style: italic;
      font-size: 0.95rem;
      font-weight: 500;
      color: rgba(255,255,255,0.8);
      white-space: nowrap;
      user-select: none;
    }

    .orbit-tooltip {
      position: fixed;
      z-index: 100;
      transform: translate(-50%, -100%);
      margin-top: -12px;
      background: var(--opal-surface-2);
      color: white;
      border-radius: 14px;
      padding: 16px 20px;
      width: 240px;
      pointer-events: none;
      box-shadow: 0 12px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(183,107,255,0.15) inset;
      animation: tooltip-in 0.25s cubic-bezier(0.4, 0, 0.2, 1);
      display: none;
    }
    @keyframes tooltip-in {
      from { opacity: 0; transform: translate(-50%, -90%); }
      to { opacity: 1; transform: translate(-50%, -100%); }
    }
    .orbit-tooltip::after {
      content: '';
      position: absolute;
      bottom: -6px; left: 50%;
      transform: translateX(-50%) rotate(45deg);
      width: 12px; height: 12px;
      background: var(--opal-surface-2);
      border-radius: 0 0 3px 0;
    }
    .orbit-tooltip-title {
      display: block;
      font-weight: 700;
      font-size: 0.95rem;
      margin-bottom: 6px;
      background: linear-gradient(90deg, var(--opal-orange), var(--opal-purple), var(--opal-blue));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .orbit-tooltip-desc {
      display: block;
      font-size: 0.82rem;
      line-height: 1.5;
      color: rgba(255,255,255,0.7);
    }
    .circles-text-col { flex: 1; min-width: 0; }
    .circles-heading {
      font-size: clamp(2rem, 3.2vw, 3.5rem);
      line-height: 1; margin-top: 20px;
    }
    .circles-body {
      font-family: var(--font-serif); font-style: italic;
      font-size: clamp(1rem, 1.3vw, 1.3rem); color: rgba(255,255,255,0.5);
      margin-top: 24px; max-width: 440px; line-height: 1.4;
    }

    /* ==================== SECTION 3: CARDS ==================== */
    .section-cards {
      position: relative; width: 100%; overflow: hidden;
      padding: clamp(60px, 8vw, 120px) 0 clamp(80px, 10vw, 160px);
      background: linear-gradient(180deg, var(--opal-dark) 0%, var(--opal-surface) 50%, var(--opal-dark) 100%);
    }
    .cards-content { padding: 0 var(--page-gutter); }
    .cards-header {
      display: flex; justify-content: space-between; align-items: flex-start;
      gap: 2rem; margin-bottom: 48px; flex-wrap: wrap;
    }
    .cards-header-left { max-width: 600px; }
    .cards-title {
      font-size: clamp(1.8rem, 3vw, 3.2rem); line-height: 1; margin-top: 20px;
    }
    .cards-header-right { max-width: clamp(280px, 28vw, 500px); }
    .cards-description {
      font-family: var(--font-serif); font-style: italic;
      font-size: clamp(1rem, 1.3vw, 1.3rem); color: rgba(255,255,255,0.5); line-height: 1.35;
    }
    .cards-track-wrapper {
      position: relative; width: 100%; overflow: hidden;
      mask-image: linear-gradient(to right, transparent 0%, black 6%, black 94%, transparent 100%);
      -webkit-mask-image: linear-gradient(to right, transparent 0%, black 6%, black 94%, transparent 100%);
    }
    .cards-track {
      display: flex; gap: 26px;
      padding: 20px 0;
      width: max-content;
      animation: cards-marquee 30s linear infinite;
    }
    .cards-track:hover { animation-play-state: paused; }
    @keyframes cards-marquee {
      0% { transform: translateX(0); }
      100% { transform: translateX(-50%); }
    }
    .cap-card {
      flex-shrink: 0; width: 350px; min-height: 380px;
      background: var(--opal-surface-2); border-radius: 21px; border: 1px solid rgba(183,107,255,0.1);
      padding: 30px 38px 40px; color: white;
      display: flex; flex-direction: column; justify-content: space-between;
      transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), border-color 0.3s, box-shadow 0.4s;
      transform-style: preserve-3d; perspective: 800px;
    }
    .cap-card:hover {
      transform: translateY(-10px) rotateX(2deg) scale(1.03);
      border-color: rgba(183,107,255,0.35);
      box-shadow: 0 20px 50px rgba(183,107,255,0.15), 0 8px 24px rgba(0,0,0,0.3);
    }
    .cap-card-featured { background: var(--opal-surface-2); border-color: rgba(183,107,255,0.1); }
    .cap-card-heading {
      font-size: clamp(1.2rem, 1.5vw, 1.5rem); font-weight: 600;
      line-height: 1.33; letter-spacing: -0.6px; margin-bottom: 0;
    }
    .cap-card-icon-wrap {
      display: flex; align-items: center; justify-content: center;
      margin: 32px 0; color: rgba(255,255,255,0.4);
    }
    .cap-card-featured .cap-card-icon-wrap { color: rgba(255,255,255,0.6); }
    .cap-card-body {
      font-family: var(--font-serif); font-style: italic;
      font-size: clamp(1rem, 1.2vw, 1.25rem); line-height: 1.3;
      color: rgba(255,255,255,0.6); letter-spacing: -0.5px;
    }
    .cards-nav {
      display: flex; justify-content: space-between; align-items: center;
      margin-top: 38px;
    }
    .cards-nav-arrows { display: flex; gap: 10px; }
    .arrow-btn {
      width: 56px; height: 56px; border-radius: 50%;
      background: var(--opal-surface-2); border: 1px solid rgba(183,107,255,0.15); cursor: pointer;
      display: flex; align-items: center; justify-content: center;
      transition: all 0.2s; box-shadow: 0 2px 8px rgba(0,0,0,0.2); color: #fff;
    }
    .arrow-btn:hover { background: var(--opal-purple); border-color: var(--opal-purple); }
    .cards-dots { display: flex; gap: 7px; align-items: center; }
    .pill-dot {
      width: 7px; height: 7px; border-radius: 7px;
      background: rgba(255,255,255,0.2); transition: all 0.4s ease; flex-shrink: 0;
    }
    .pill-dot.active { width: 35px; background: var(--opal-purple); }

    /* ==================== SECTION 4: INVESTORS ==================== */
    .section-investors {
      position: relative; width: 100%;
      display: flex; align-items: center; overflow: hidden;
      background: #0a0a12;
      min-height: calc(100vh + 120px);
      z-index: 1;
    }
    @keyframes investors-pan {
      0%   { transform: scale(1.15) translate(0%, 0%); }
      25%  { transform: scale(1.2) translate(-2%, -1%); }
      50%  { transform: scale(1.18) translate(-1%, 1.5%); }
      75%  { transform: scale(1.22) translate(1.5%, -0.5%); }
      100% { transform: scale(1.15) translate(0%, 0%); }
    }
    .investors-bg {
      position: absolute; top: 0; left: 0; width: 100%; height: 100%;
      object-fit: cover;
      animation: investors-pan 25s ease-in-out infinite;
      will-change: transform;
    }
    .investors-overlay {
      position: absolute; top: 0; left: 0; width: 100%; height: 100%;
      background: linear-gradient(135deg, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.55) 100%);
    }
    .investors-content {
      position: relative; z-index: 10; width: 100%;
      padding: clamp(80px, 10vh, 140px) var(--page-gutter);
    }
    .investors-header {
      display: flex; justify-content: space-between; align-items: flex-start;
      gap: 2rem; margin-top: 16px; flex-wrap: wrap;
    }
    .investors-left { max-width: clamp(250px, 30vw, 500px); }
    .investors-title {
      color: white; font-size: clamp(2.2rem, 3.5vw, 4rem); line-height: 1; margin-top: 10px;
    }
    .investors-right {
      max-width: clamp(300px, 32vw, 550px);
      background: rgba(0,0,0,0.4); border-radius: 16px; padding: 28px 32px;
      backdrop-filter: blur(4px);
    }
    .investors-desc {
      font-family: var(--font-serif); font-style: italic;
      font-size: clamp(1rem, 1.3vw, 1.35rem); color: rgba(255,255,255,0.92);
      line-height: 1.45; font-weight: 600;
      text-shadow: 0 1px 4px rgba(0,0,0,0.5);
    }
    @keyframes deco-spin {
      from { transform: rotate(0deg); }
      to { transform: rotate(360deg); }
    }
    .investors-circle-deco {
      position: absolute; bottom: -100px; left: -60px;
      width: clamp(250px, 35vw, 500px); aspect-ratio: 1;
      border-radius: 50%;
      border: 2.5px dashed rgba(183,107,255,0.3);
      z-index: 5;
      animation: deco-spin 80s linear infinite;
    }

    /* ==================== SECTION 5: TESTIMONIALS ==================== */
    .section-testimonials {
      position: relative; z-index: 2;
      padding: clamp(80px, 10vw, 160px) var(--page-gutter);
      background: linear-gradient(0deg, var(--opal-surface) 0%, var(--opal-dark) 100%);
      min-height: 100vh;
      overflow: hidden;
    }
    .testimonials-header {
      text-align: center; margin-bottom: 64px;
    }
    .testimonials-title {
      font-size: clamp(2rem, 3.2vw, 3.5rem); line-height: 1; margin-bottom: 16px;
    }
    .testimonials-subtitle {
      font-size: 1.05rem; color: rgba(255,255,255,0.5); max-width: 480px; margin: 0 auto;
    }
    .testimonials-track-wrapper {
      position: relative;
      mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
      -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
    }
    .testimonials-track {
      display: flex; gap: 28px;
      animation: testimonial-scroll 40s linear infinite;
      width: max-content;
    }
    .testimonials-track:hover { animation-play-state: paused; }
    @keyframes testimonial-scroll {
      0% { transform: translateX(0); }
      100% { transform: translateX(-50%); }
    }
    .testimonial-card {
      flex-shrink: 0; width: 380px;
      background: var(--opal-surface-2); border-radius: 20px;
      padding: 36px 32px; border: 1px solid rgba(183,107,255,0.08);
      transition: border-color 0.3s, transform 0.4s, box-shadow 0.4s;
      cursor: default;
    }
    .testimonial-card:hover {
      border-color: rgba(183,107,255,0.25);
      transform: translateY(-6px);
      box-shadow: 0 20px 50px rgba(183,107,255,0.12), 0 8px 24px rgba(0,0,0,0.2);
    }
    .testimonial-stars {
      display: flex; gap: 3px; margin-bottom: 18px;
    }
    .testimonial-stars svg { color: var(--opal-purple); }
    .testimonial-quote {
      font-size: 0.95rem; line-height: 1.65; color: rgba(255,255,255,0.7);
      margin-bottom: 28px; font-weight: 400;
    }
    .testimonial-author {
      display: flex; align-items: center; gap: 14px;
    }
    .testimonial-avatar {
      width: 48px; height: 48px; border-radius: 50%;
      object-fit: cover; border: 2px solid rgba(183,107,255,0.25);
    }
    .testimonial-info { display: flex; flex-direction: column; }
    .testimonial-name {
      font-weight: 600; font-size: 0.9rem; color: #fff; letter-spacing: -0.2px;
    }
    .testimonial-role {
      font-size: 0.8rem; color: rgba(255,255,255,0.45); margin-top: 2px;
    }
    .testimonial-company {
      font-size: 0.8rem; color: #B76BFF; font-weight: 600; margin-top: 1px;
    }

    /* ==================== PARTNER SECTION ==================== */
    .section-partner {
      position: relative; z-index: 2;
      padding: clamp(60px, 8vw, 100px) var(--page-gutter);
      background: var(--opal-surface);
      overflow: hidden;
      border-top: 1px solid rgba(183,107,255,0.08);
      border-bottom: 1px solid rgba(183,107,255,0.08);
    }
    .partner-inner {
      max-width: 1100px; margin: 0 auto;
      display: flex; align-items: center; justify-content: space-between;
      gap: 60px; position: relative; z-index: 2;
    }
    .partner-left { flex: 1; }
    .partner-label {
      display: inline-flex; align-items: center; gap: 8px;
      font-size: 0.75rem; font-weight: 700; text-transform: uppercase;
      letter-spacing: 0.12em; color: #CC4114; margin-bottom: 28px;
    }
    .partner-label-dot {
      width: 6px; height: 6px; border-radius: 50%; background: #CC4114;
      animation: partner-dot-pulse 2s ease-in-out infinite;
    }
    @keyframes partner-dot-pulse {
      0%, 100% { box-shadow: 0 0 0 0 rgba(204,65,20,0.5); }
      50% { box-shadow: 0 0 0 6px rgba(204,65,20,0); }
    }
    .partner-title {
      font-size: clamp(1.8rem, 2.8vw, 2.6rem); line-height: 1.1;
      color: #ffffff; margin-bottom: 20px;
    }
    .partner-title em { color: #E8551F; }
    .partner-desc {
      font-size: 1rem; line-height: 1.65; color: rgba(255,255,255,0.55);
      max-width: 520px;
    }
    .partner-cta {
      display: inline-flex; align-items: center; gap: 10px;
      margin-top: 32px; padding: 14px 28px;
      background: #CC4114; color: #fff; border-radius: 40px;
      font-weight: 600; font-size: 0.9rem; letter-spacing: 0.02em;
      transition: background 0.3s, transform 0.3s;
    }
    .partner-cta:hover { background: #E8551F; transform: translateX(4px); }
    .partner-cta svg { transition: transform 0.3s; }
    .partner-cta:hover svg { transform: translateX(3px); }
    .partner-right {
      flex-shrink: 0; display: flex; align-items: center; justify-content: center;
    }
    .partner-logo-wrapper {
      position: relative; width: 180px; height: 180px;
      display: flex; align-items: center; justify-content: center;
    }
    .partner-logo-ring {
      position: absolute; inset: 0; border-radius: 50%;
      border: 1.5px solid rgba(204,65,20,0.3);
      animation: partner-ring-spin 20s linear infinite;
    }
    .partner-logo-ring::before {
      content: ''; position: absolute; top: -4px; left: 50%;
      width: 8px; height: 8px; border-radius: 50%;
      background: #CC4114; transform: translateX(-50%);
      box-shadow: 0 0 12px rgba(204,65,20,0.6);
    }
    @keyframes partner-ring-spin {
      from { transform: rotate(0deg); } to { transform: rotate(360deg); }
    }
    .partner-logo-glow {
      position: absolute; inset: 20px; border-radius: 50%;
      background: radial-gradient(circle, rgba(204,65,20,0.12) 0%, transparent 70%);
      animation: partner-glow-pulse 3s ease-in-out infinite;
    }
    @keyframes partner-glow-pulse {
      0%, 100% { opacity: 0.6; transform: scale(1); }
      50% { opacity: 1; transform: scale(1.08); }
    }
    .partner-logo-img {
      width: 100px; height: auto; position: relative; z-index: 2;
      filter: brightness(1.1);
      transition: transform 0.3s;
    }
    .partner-logo-wrapper:hover .partner-logo-img { transform: scale(1.05); }
    .partner-bg-grid {
      position: absolute; inset: 0; z-index: 1; opacity: 0.04;
      background-image:
        linear-gradient(rgba(255,255,255,0.3) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.3) 1px, transparent 1px);
      background-size: 60px 60px;
    }
    .partner-bg-accent {
      position: absolute; top: -80px; right: -80px; width: 400px; height: 400px;
      border-radius: 50%; z-index: 0;
      background: radial-gradient(circle, rgba(204,65,20,0.06) 0%, transparent 65%);
    }
    @media (max-width: 768px) {
      .partner-inner { flex-direction: column; text-align: center; }
      .partner-desc { max-width: 100%; }
      .partner-logo-wrapper { width: 140px; height: 140px; }
      .partner-logo-img { width: 80px; }
    }

    /* ==================== FOOTER ==================== */
    .site-footer {
      background: var(--opal-footer); color: rgba(255,255,255,0.85); border-top: 1px solid rgba(183,107,255,0.08);
      padding: clamp(60px, 8vw, 120px) var(--page-gutter) 40px;
    }
    .footer-top { margin-bottom: 80px; }
    .footer-cta-title {
      color: white; font-size: clamp(2.2rem, 4vw, 4rem); line-height: 1.05;
      margin-bottom: 32px;
    }
    .footer-cta-links { display: flex; gap: 40px; flex-wrap: wrap; }
    .footer-cta-links a {
      color: rgba(255,255,255,0.6); font-size: 1.1rem;
      border-bottom: 1px solid rgba(255,255,255,0.15); padding-bottom: 4px;
      transition: all 0.3s;
    }
    .footer-cta-links a:hover { color: var(--opal-purple); border-color: var(--opal-purple); }
    .footer-grid {
      display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 60px;
      padding-top: 60px; border-top: 1px solid rgba(255,255,255,0.08);
      margin-bottom: 80px;
    }
    .footer-col h4 {
      color: rgba(255,255,255,0.35); font-size: 0.75rem; font-weight: 700;
      letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 24px;
    }
    .footer-col a {
      display: block; color: rgba(255,255,255,0.55); font-size: 0.95rem;
      margin-bottom: 14px; transition: color 0.3s;
    }
    .footer-col a:hover { color: white; }
    .footer-brand-desc {
      color: rgba(255,255,255,0.35); font-family: var(--font-serif);
      font-style: italic; font-size: 1.05rem; max-width: 360px; line-height: 1.45;
    }
    .footer-bottom {
      display: flex; justify-content: space-between; align-items: center;
      padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.08);
      font-size: 0.8rem; color: rgba(255,255,255,0.25);
      flex-wrap: wrap; gap: 16px;
    }
    .footer-social-links { display: flex; gap: 24px; }
    .footer-social-links a {
      color: rgba(255,255,255,0.35); font-size: 0.85rem; transition: color 0.3s;
    }
    .footer-social-links a:hover { color: white; }

    /* ==================== ICONS (inline SVG replacements for Lucide) ==================== */
    .icon-svg { display: inline-block; vertical-align: middle; }

    /* ==================== SCROLL REVEAL ==================== */
    .reveal {
      opacity: 0;
      transform: translateY(50px);
      transition: opacity 0.8s ease, transform 0.8s ease;
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* Hero animations */
    .hero-label, .hero-title-line, .hero-body-text, .hero-cta {
      opacity: 0;
      transform: translateY(30px);
    }
    .hero-label.animate { animation: fadeInLeft 0.6s ease forwards; }
    .hero-title-line.animate { animation: fadeInUp 1s ease forwards; }
    .hero-body-text.animate { animation: fadeInUp 0.8s ease forwards; }
    .hero-visual-wrapper.animate { animation: scaleIn 1.2s ease forwards; }

    @keyframes fadeInLeft {
      from { opacity: 0; transform: translateX(-20px); }
      to { opacity: 1; transform: translateX(0); }
    }
    @keyframes fadeInUp {
      from { opacity: 0; transform: translateY(30px); }
      to { opacity: 1; transform: translateY(0); }
    }
    @keyframes scaleIn {
      from { opacity: 0; transform: scale(0.8); }
      to { opacity: 1; transform: scale(1); }
    }

    /* ==================== RESPONSIVE ==================== */
    @media (max-width: 1100px) {
      .hero-inner { flex-direction: column; gap: 40px; }
      .hero-visual-wrapper { max-width: 400px; width: 100%; margin: 0 auto; }
      .circles-layout { flex-direction: column; }
      .circles-graphic-col { max-width: 450px; width: 100%; margin: 0 auto; }
      .cards-header { flex-direction: column; }
      .investors-header { flex-direction: column; }
      .investors-left, .investors-right { max-width: 100% !important; }
      .testimonial-card { width: 320px; }
      .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
    }

    @media (max-width: 768px) {
      :root { --page-gutter: 20px; }

      /* Nav */
      .nav-links { display: none; }
      nav { padding: 16px var(--page-gutter); }
      nav.scrolled { padding: 12px var(--page-gutter); }
      .logo-container { gap: 10px; }
      .logo-text { font-size: 1.05rem; }

      /* Hero */
      .section-hero { min-height: auto; padding: 100px var(--page-gutter) 50px; }
      .hero-title { font-size: 2.4rem; margin-bottom: 32px; }
      .hero-title .serif { font-size: 1.1em; }
      .hero-columns { flex-direction: column; gap: 18px; }
      .hero-subtitle { width: 100%; }
      .hero-subtitle p { border-bottom: none; padding-bottom: 0; font-size: 0.95rem; }
      .hero-body-text { max-width: 100%; font-size: 0.9rem; }
      .hero-visual-wrapper { max-width: 320px; }
      .hero-label { margin-bottom: 18px; }

      /* Ticker */
      .ticker-section { padding: 28px 0; }
      .ticker-group { font-size: 0.85rem; gap: 24px; padding-right: 24px; }

      /* Orbit / Circles section */
      .circles-graphic-col { max-width: 320px; }
      .orbit-wrapper { max-width: 320px; }
      .orbit-node { width: 72px; height: 72px; }
      .orbit-node-label { font-size: 0.78rem; }
      .circles-heading { font-size: 1.8rem; margin-top: 16px; }
      .circles-body { font-size: 1rem; margin-top: 16px; }

      /* Cards */
      .cap-card { width: 280px; min-height: 320px; padding: 24px 24px 28px; }
      .cap-card-heading { font-size: 1.15rem; }
      .cap-card-body { font-size: 0.95rem; }
      .cards-title { font-size: 1.6rem; }
      .cards-description { font-size: 0.95rem; }
      .arrow-btn { width: 48px; height: 48px; }
      .cards-nav { margin-top: 28px; }

      /* Investors */
      .section-investors { min-height: auto; }
      .investors-circle-deco { display: none; }
      .investors-title { font-size: 2rem; }
      .investors-desc { font-size: 1rem; }
      .investors-content { padding: clamp(60px, 8vh, 100px) var(--page-gutter); }

      /* Testimonials */
      .testimonial-card { width: 280px; padding: 28px 22px; }
      .testimonial-quote { font-size: 0.88rem; margin-bottom: 22px; }
      .testimonial-avatar { width: 42px; height: 42px; }
      .testimonials-title { font-size: 1.8rem; }
      .testimonials-subtitle { font-size: 0.9rem; }
      .section-testimonials { min-height: auto; padding: clamp(60px, 8vw, 120px) var(--page-gutter); }

      /* Partner */
      .partner-title { font-size: 1.6rem; }
      .partner-desc { font-size: 0.9rem; }
      .partner-cta { padding: 12px 22px; font-size: 0.85rem; min-height: 44px; }

      /* Footer */
      .footer-grid { grid-template-columns: 1fr; gap: 28px; }
      .footer-top { margin-bottom: 48px; }
      .footer-cta-title { font-size: 2rem; margin-bottom: 24px; }
      .footer-cta-links { gap: 20px; flex-direction: column; }
      .footer-cta-links a { font-size: 1rem; padding: 8px 0; min-height: 44px; display: inline-flex; align-items: center; }
      .footer-col a { min-height: 44px; display: inline-flex; align-items: center; }
      .footer-bottom { flex-direction: column; align-items: flex-start; gap: 12px; }
      .footer-brand-desc { font-size: 0.95rem; }

      /* Buttons - touch targets */
      .btn-pill-text { padding: 16px 24px; font-size: 0.95rem; min-height: 44px; }
      .btn-pill-icon { width: 48px; height: 48px; }
      .label-badge { padding: 8px 14px; }
    }

    /* ==================== SMALL PHONES ==================== */
    @media (max-width: 480px) {
      :root { --page-gutter: 16px; }

      /* Nav */
      nav { padding: 14px var(--page-gutter); }
      nav.scrolled { padding: 10px var(--page-gutter); }
      .logo-container svg { width: 32px; height: 32px; }
      .logo-text { font-size: 0.95rem; }

      /* Hero */
      .section-hero { padding: 90px var(--page-gutter) 40px; }
      .hero-title { font-size: 2rem; margin-bottom: 24px; line-height: 1.1; }
      .hero-title .serif { font-size: 1.05em; }
      .hero-columns { gap: 14px; }
      .hero-subtitle p { font-size: 0.88rem; }
      .hero-body-text { font-size: 0.85rem; line-height: 1.5; }
      .hero-visual-wrapper { max-width: 260px; }
      .hero-lottie-circle { max-width: 260px; }
      .hero-label { margin-bottom: 14px; }
      .label-text { font-size: 0.78rem; }

      /* Ticker */
      .ticker-section { padding: 20px 0; }
      .ticker-group { font-size: 0.75rem; gap: 18px; padding-right: 18px; letter-spacing: 0.06em; }
      .ticker-dot { font-size: 0.5rem; }

      /* Orbit / Circles section */
      .section-circles { padding: clamp(40px, 6vw, 80px) var(--page-gutter); }
      .circles-graphic-col { max-width: 260px; }
      .orbit-wrapper { max-width: 260px; }
      .orbit-node { width: 58px; height: 58px; }
      .orbit-node-label { font-size: 0.68rem; }
      .orbit-tooltip { width: 200px; padding: 12px 16px; }
      .orbit-tooltip-title { font-size: 0.85rem; }
      .orbit-tooltip-desc { font-size: 0.75rem; }
      .circles-heading { font-size: 1.5rem; }
      .circles-body { font-size: 0.9rem; max-width: 100%; }

      /* Cards */
      .section-cards { padding: clamp(40px, 6vw, 80px) 0 clamp(50px, 8vw, 100px); }
      .cap-card { width: 260px; min-height: 300px; padding: 20px 20px 24px; border-radius: 16px; }
      .cap-card-heading { font-size: 1.05rem; }
      .cap-card-body { font-size: 0.88rem; }
      .cap-card-icon-wrap { margin: 24px 0; }
      .cards-title { font-size: 1.4rem; }
      .cards-description { font-size: 0.88rem; }
      .cards-header { margin-bottom: 32px; }
      .arrow-btn { width: 44px; height: 44px; }
      .cards-nav { margin-top: 20px; }
      .cards-track { gap: 16px; }

      /* Investors */
      .investors-title { font-size: 1.7rem; }
      .investors-desc { font-size: 0.9rem; line-height: 1.4; }
      .investors-content { padding: clamp(50px, 6vh, 80px) var(--page-gutter); }
      .investors-header { gap: 1.2rem; }

      /* Testimonials */
      .testimonial-card { width: 260px; padding: 24px 18px; border-radius: 16px; }
      .testimonial-quote { font-size: 0.84rem; line-height: 1.55; margin-bottom: 18px; }
      .testimonial-stars { margin-bottom: 14px; }
      .testimonial-stars svg { width: 14px; height: 14px; }
      .testimonial-name { font-size: 0.85rem; }
      .testimonial-role { font-size: 0.75rem; }
      .testimonial-company { font-size: 0.75rem; }
      .testimonial-avatar { width: 38px; height: 38px; }
      .testimonials-title { font-size: 1.5rem; }
      .testimonials-subtitle { font-size: 0.85rem; }
      .testimonials-header { margin-bottom: 40px; }
      .section-testimonials { padding: clamp(50px, 6vw, 80px) var(--page-gutter); }

      /* Partner */
      .section-partner { padding: clamp(40px, 6vw, 70px) var(--page-gutter); }
      .partner-inner { gap: 32px; }
      .partner-title { font-size: 1.4rem; }
      .partner-desc { font-size: 0.85rem; }
      .partner-cta { padding: 12px 20px; font-size: 0.82rem; }
      .partner-logo-wrapper { width: 120px; height: 120px; }
      .partner-logo-img { width: 65px; }

      /* Footer */
      .site-footer { padding: clamp(40px, 6vw, 80px) var(--page-gutter) 28px; }
      .footer-top { margin-bottom: 36px; }
      .footer-cta-title { font-size: 1.6rem; line-height: 1.1; }
      .footer-cta-links a { font-size: 0.9rem; }
      .footer-grid { gap: 24px; padding-top: 40px; margin-bottom: 48px; }
      .footer-col h4 { font-size: 0.7rem; margin-bottom: 16px; }
      .footer-col a { font-size: 0.88rem; margin-bottom: 10px; }
      .footer-brand-desc { font-size: 0.88rem; }
      .footer-bottom { padding-top: 24px; font-size: 0.75rem; }
      .footer-social-links a { font-size: 0.8rem; }

      /* Buttons - touch friendly */
      .btn-pill-text { padding: 14px 20px; font-size: 0.9rem; }
      .btn-pill-icon { width: 44px; height: 44px; }

      /* Demo modal */
      #demo-modal-content { padding: 28px 20px; border-radius: 16px; max-width: 100%; }
      .demo-input, .demo-select, .demo-textarea { padding: 12px 14px; font-size: 0.88rem; }
      .demo-btn-submit { padding: 14px 24px; font-size: 0.9rem; width: 100%; min-height: 48px; }
    }
  

      .demo-input, .demo-select, .demo-textarea {
        background: var(--opal-dark); border: 1px solid rgba(183,107,255,0.15); border-radius: 10px;
        padding: 14px 16px; color: #fff; font-size: 0.9rem; font-family: var(--font-sans);
        outline: none; transition: border-color 0.3s; width: 100%;
      }
      .demo-input:focus, .demo-select:focus, .demo-textarea:focus { border-color: rgba(183,107,255,0.4); }
      .demo-input:invalid:not(:placeholder-shown), .demo-select:invalid:not([data-pristine]),
      .demo-textarea:invalid:not(:placeholder-shown) { border-color: #ff4d6a; }
      .demo-input:valid:not(:placeholder-shown), .demo-select:valid:not([data-pristine]),
      .demo-textarea:valid:not(:placeholder-shown) { border-color: rgba(78,234,219,0.4); }
      .demo-select { appearance: none; cursor: pointer;
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='rgba(255,255,255,0.4)' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
        background-repeat: no-repeat; background-position: right 16px center;
      }
      .demo-select option { background: #1a1a2e; color: #fff; }
      .demo-btn-submit {
        background: var(--opal-purple); color: #fff; border: none; border-radius: 40px;
        padding: 16px 28px; font-size: 1rem; font-weight: 600; font-family: var(--font-sans);
        cursor: pointer; transition: background 0.3s, transform 0.3s, opacity 0.3s; margin-top: 4px;
      }
      .demo-btn-submit:hover { background: #9b4dff; }
      .demo-btn-submit:disabled { opacity: 0.6; cursor: not-allowed; }
      .demo-success { text-align: center; padding: 40px 20px; }
      .demo-success-icon { width: 64px; height: 64px; margin: 0 auto 20px;
        border-radius: 50%; background: rgba(78,234,219,0.15);
        display: flex; align-items: center; justify-content: center;
      }

      /* ==================== CHATBOT ==================== */
      .chatbot-toggle {
        position: fixed; bottom: 28px; right: 28px; z-index: 19000;
        width: 62px; height: 62px; border-radius: 50%; border: none; cursor: pointer;
        background: linear-gradient(135deg, var(--opal-purple), var(--opal-blue));
        box-shadow: 0 6px 28px rgba(183,107,255,0.35), 0 0 0 0 rgba(183,107,255,0.4);
        display: flex; align-items: center; justify-content: center;
        transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.3s ease;
        animation: chatbot-pulse 3s ease-in-out infinite;
      }
      .chatbot-toggle:hover {
        transform: scale(1.1);
        box-shadow: 0 8px 36px rgba(183,107,255,0.5);
      }
      .chatbot-toggle.active { animation: none; }
      .chatbot-toggle svg { transition: transform 0.3s ease, opacity 0.3s ease; }
      .chatbot-toggle .chatbot-icon-open { opacity: 1; transform: scale(1); }
      .chatbot-toggle .chatbot-icon-close { position: absolute; opacity: 0; transform: scale(0.5) rotate(-90deg); }
      .chatbot-toggle.active .chatbot-icon-open { opacity: 0; transform: scale(0.5) rotate(90deg); }
      .chatbot-toggle.active .chatbot-icon-close { opacity: 1; transform: scale(1) rotate(0deg); }

      @keyframes chatbot-pulse {
        0%, 100% { box-shadow: 0 6px 28px rgba(183,107,255,0.35), 0 0 0 0 rgba(183,107,255,0.4); }
        50% { box-shadow: 0 6px 28px rgba(183,107,255,0.35), 0 0 0 12px rgba(183,107,255,0); }
      }

      .chatbot-window {
        position: fixed; bottom: 104px; right: 28px; z-index: 19000;
        width: 400px; max-height: 560px; border-radius: 20px;
        background: var(--opal-surface); border: 1px solid rgba(183,107,255,0.15);
        box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px rgba(183,107,255,0.08);
        display: flex; flex-direction: column; overflow: hidden;
        opacity: 0; transform: translateY(20px) scale(0.95);
        pointer-events: none;
        transition: opacity 0.35s cubic-bezier(0.16,1,0.3,1), transform 0.35s cubic-bezier(0.16,1,0.3,1);
      }
      .chatbot-window.open {
        opacity: 1; transform: translateY(0) scale(1);
        pointer-events: auto;
      }

      .chatbot-header {
        padding: 18px 20px; display: flex; align-items: center; gap: 12px;
        background: var(--opal-surface-2);
        border-bottom: 1px solid rgba(183,107,255,0.1);
        flex-shrink: 0;
      }
      .chatbot-header-logo { width: 34px; height: 34px; flex-shrink: 0; }
      .chatbot-header-info { flex: 1; }
      .chatbot-header-title { font-size: 0.95rem; font-weight: 700; color: #fff; margin: 0; line-height: 1.2; }
      .chatbot-header-subtitle { font-size: 0.75rem; color: rgba(255,255,255,0.45); margin: 0; line-height: 1.3; }
      .chatbot-header-status { width: 8px; height: 8px; border-radius: 50%; background: #4EEADB; flex-shrink: 0; box-shadow: 0 0 6px rgba(78,234,219,0.5); }

      .chatbot-messages {
        flex: 1; overflow-y: auto; padding: 20px 16px; display: flex; flex-direction: column; gap: 12px;
        scrollbar-width: thin; scrollbar-color: rgba(183,107,255,0.2) transparent;
      }
      .chatbot-messages::-webkit-scrollbar { width: 5px; }
      .chatbot-messages::-webkit-scrollbar-track { background: transparent; }
      .chatbot-messages::-webkit-scrollbar-thumb { background: rgba(183,107,255,0.2); border-radius: 10px; }

      .chatbot-msg {
        max-width: 85%; padding: 12px 16px; border-radius: 16px;
        font-size: 0.88rem; line-height: 1.55; animation: chatMsg 0.35s cubic-bezier(0.16,1,0.3,1);
      }
      @keyframes chatMsg {
        from { opacity: 0; transform: translateY(10px); }
        to { opacity: 1; transform: translateY(0); }
      }
      .chatbot-msg.bot {
        align-self: flex-start; background: var(--opal-surface-2); color: rgba(255,255,255,0.85);
        border-bottom-left-radius: 4px;
      }
      .chatbot-msg.user {
        align-self: flex-end; background: linear-gradient(135deg, var(--opal-purple), var(--opal-blue)); color: #fff;
        border-bottom-right-radius: 4px;
      }

      .chatbot-typing { align-self: flex-start; display: flex; gap: 5px; padding: 14px 18px;
        background: var(--opal-surface-2); border-radius: 16px; border-bottom-left-radius: 4px;
        animation: chatMsg 0.3s ease;
      }
      .chatbot-typing span {
        width: 7px; height: 7px; border-radius: 50%; background: rgba(183,107,255,0.6);
        animation: typingDot 1.4s ease-in-out infinite;
      }
      .chatbot-typing span:nth-child(2) { animation-delay: 0.2s; }
      .chatbot-typing span:nth-child(3) { animation-delay: 0.4s; }
      @keyframes typingDot {
        0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
        30% { transform: translateY(-6px); opacity: 1; }
      }

      .chatbot-quick-replies {
        display: flex; flex-wrap: wrap; gap: 8px; padding: 0 16px 14px;
        flex-shrink: 0; max-height: 160px; overflow-y: auto;
        scrollbar-width: thin; scrollbar-color: rgba(183,107,255,0.2) transparent;
      }
      .chatbot-quick-btn {
        background: rgba(183,107,255,0.1); border: 1px solid rgba(183,107,255,0.2);
        color: var(--opal-purple); padding: 8px 14px; border-radius: 20px;
        font-size: 0.8rem; font-family: var(--font-sans); cursor: pointer;
        transition: all 0.25s ease; white-space: nowrap;
      }
      .chatbot-quick-btn:hover {
        background: rgba(183,107,255,0.2); border-color: var(--opal-purple);
        transform: translateY(-1px);
      }

      .chatbot-input-area {
        padding: 14px 16px; display: flex; gap: 10px; align-items: center;
        border-top: 1px solid rgba(183,107,255,0.1); background: var(--opal-surface-2);
        flex-shrink: 0;
      }
      .chatbot-input {
        flex: 1; background: var(--opal-dark); border: 1px solid rgba(183,107,255,0.15);
        border-radius: 12px; padding: 10px 14px; color: #fff; font-size: 0.88rem;
        font-family: var(--font-sans); outline: none; transition: border-color 0.3s;
      }
      .chatbot-input::placeholder { color: rgba(255,255,255,0.3); }
      .chatbot-input:focus { border-color: rgba(183,107,255,0.4); }
      .chatbot-send {
        width: 38px; height: 38px; border-radius: 50%; border: none; cursor: pointer;
        background: var(--opal-purple); color: #fff; display: flex; align-items: center;
        justify-content: center; transition: background 0.3s, transform 0.2s; flex-shrink: 0;
      }
      .chatbot-send:hover { background: #9b4dff; transform: scale(1.08); }

      @media (max-width: 768px) {
        .chatbot-window { width: calc(100vw - 32px); right: 16px; bottom: 96px; max-height: 72vh; border-radius: 16px; }
        .chatbot-toggle { bottom: 20px; right: 20px; width: 58px; height: 58px; }
        .chatbot-msg { font-size: 0.86rem; padding: 11px 14px; }
        .chatbot-quick-btn { padding: 9px 14px; font-size: 0.78rem; min-height: 36px; }
        .chatbot-input { padding: 10px 12px; font-size: 0.86rem; }
        .chatbot-send { width: 40px; height: 40px; min-width: 40px; }
        .chatbot-header { padding: 14px 16px; }
      }

      @media (max-width: 480px) {
        .chatbot-window {
          width: calc(100vw - 16px); right: 8px; left: 8px;
          bottom: 82px; max-height: 75vh;
          border-radius: 14px;
        }
        .chatbot-toggle { bottom: 16px; right: 16px; width: 54px; height: 54px; }
        .chatbot-header { padding: 12px 14px; gap: 10px; }
        .chatbot-header-logo { width: 28px; height: 28px; }
        .chatbot-header-title { font-size: 0.88rem; }
        .chatbot-header-subtitle { font-size: 0.7rem; }
        .chatbot-messages { padding: 14px 12px; gap: 10px; }
        .chatbot-msg { max-width: 90%; padding: 10px 13px; font-size: 0.84rem; border-radius: 14px; }
        .chatbot-msg.bot { border-bottom-left-radius: 4px; }
        .chatbot-msg.user { border-bottom-right-radius: 4px; }
        .chatbot-quick-replies { padding: 0 12px 10px; gap: 6px; max-height: 130px; }
        .chatbot-quick-btn {
          padding: 8px 12px; font-size: 0.75rem; border-radius: 16px;
          white-space: normal; text-align: left; min-height: 36px;
        }
        .chatbot-input-area { padding: 10px 12px; gap: 8px; }
        .chatbot-input { padding: 10px 12px; font-size: 0.84rem; border-radius: 10px; min-height: 42px; }
        .chatbot-send { width: 42px; height: 42px; min-width: 42px; }
      }