h2 {
      font-size: clamp(22px, 3.2vw, 32px);
      font-weight: 400;
      line-height: 1.25;
      letter-spacing: -0.01em;
    }

    /* ——— Hero (full-width asymmetric) ——— */
    .hero-grid {
      display: grid;
      grid-template-columns: 1fr 420px;
      gap: clamp(40px, 6vw, 88px);
      align-items: start;
    }
    .hero h1 {
      font-size: clamp(26px, 4.2vw, 42px);
      font-weight: 400;
      line-height: 1.15;
      letter-spacing: -0.015em;
    }
    .hero .sub {
      margin-top: 24px;
      font-size: clamp(15px, 1.6vw, 18px);
      color: var(--ink-soft);
      line-height: 1.55;
      max-width: 52ch;
    }
    .hero-cta {
      display: inline-block;
      margin-top: 32px;
      background: var(--ember);
      color: #fff;
      padding: 14px 30px;
      border-radius: 6px;
      font-weight: 500;
      font-size: 16px;
      transition: background .15s;
    }
    .hero-cta:hover { background: var(--ember-h); }
    .hero-list {
      list-style: none;
      margin-top: 20px;
      display: flex;
      flex-direction: column;
      gap: 15px;
      max-width: 52ch;
    }
    .hero-list li {
      position: relative;
      padding-left: 24px;
      font-size: clamp(14px, 1.5vw, 16px);
      color: var(--ink-soft);
      line-height: 1.25;
    }
    .hero-list li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 7px;
      width: 9px;
      height: 9px;
      background: var(--ember);
      border-radius: 2px;
    }
    .hero-list strong {
      color: var(--ink);
      font-weight: 600;
    }
    .hero-proof {
      margin-top: 24px;
      font-family: var(--mono);
      font-size: 12.5px;
      color: var(--ink-mute);
      line-height: 1.6;
      max-width: 80ch;
    }
    @media (max-width: 860px) {
      .hero-grid { grid-template-columns: 1fr; }
      .hero-cta { margin-top: 24px; }
    }
    /* ——— Chat widget ——— */
    .chat-widget {
      background: var(--bg-white);
      border: 1px solid var(--rule);
      border-radius: 10px;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      height: 550px;
    }
    .chat-head {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 15px 18px;
      border-bottom: 1px solid var(--rule);
      background: var(--bg);
    }
    .chat-avatar {
      width: 36px; height: 36px;
      border-radius: 50%;
      background: var(--ember);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 14px;
      font-weight: 600;
      flex-shrink: 0;
    }
    .chat-head-name { font-weight: 600; font-size: 14px; }
    .chat-head-sub {
      font-size: 11px;
      color: var(--ink-mute);
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .dot-live {
      width: 7px; height: 7px;
      border-radius: 50%;
      background: #27ae60;
      display: inline-block;
      animation: pulse-dot 1.6s ease-in-out infinite;
    }
    @keyframes pulse-dot { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }

    .chat-body {
      flex: 1;
      overflow-y: auto;
      padding: 16px;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }
    .msg { display: flex; }
    .msg-bot { justify-content: flex-start; }
    .msg-user { justify-content: flex-end; }
    .msg-bubble {
      max-width: 85%;
      padding: 10px 15px;
      border-radius: 14px;
      font-size: 14px;
      line-height: 1.5;
    }
    .msg-bot .msg-bubble {
      background: var(--bg-soft);
      color: var(--ink);
      border-bottom-left-radius: 4px;
    }
    .msg-user .msg-bubble {
      background: var(--ember);
      color: #fff;
      border-bottom-right-radius: 4px;
    }
    .msg-bubble p { margin: 0; }
    .msg-bubble p + p { margin-top: 8px; }
    .msg-bubble ul { margin: 6px 0 0 16px; }
    .msg-bubble a { color: var(--ember); text-decoration: underline; }

    .msg-thinking span {
      display: inline-block;
      width: 6px; height: 6px;
      border-radius: 50%;
      background: var(--ink-mute);
      margin: 0 2px;
      animation: think 1.2s ease-in-out infinite;
    }
    .msg-thinking span:nth-child(2) { animation-delay: 0.2s; }
    .msg-thinking span:nth-child(3) { animation-delay: 0.4s; }
    @keyframes think { 0%,80%,100% { opacity: 0.2; } 40% { opacity: 0.8; } }

    .chat-input-row {
      display: flex;
      align-items: center;
      padding: 10px 14px;
      border-top: 1px solid var(--rule);
      background: var(--bg);
    }
    .chat-input {
      flex: 1;
      padding: 9px 12px;
      border: 1px solid var(--rule);
      border-radius: 20px;
      font: inherit;
      font-size: 14px;
      background: #fff;
      outline: none;
    }
    .chat-input:focus { border-color: var(--ember); }
    .chat-send {
      width: 34px; height: 34px;
      border-radius: 50%;
      background: var(--ember);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-left: 8px;
      flex-shrink: 0;
      transition: background .15s;
    }
    .chat-send:disabled { background: var(--ink-mute); cursor: default; }
    .chat-send:not(:disabled):hover { background: var(--ember-h); }

    /* Booking components */
    .booking-grid {
      display: flex;
      gap: 8px;
      flex-wrap: wrap;
    }
    .booking-day {
      padding: 10px 14px;
      border: 1px solid var(--rule);
      border-radius: 8px;
      text-align: center;
      font-size: 13px;
      background: var(--bg-white);
      transition: border-color .15s;
      min-width: 72px;
    }
    .booking-day:hover { border-color: var(--ember); }
    .booking-day-name { font-size: 11px; color: var(--ink-mute); text-transform: uppercase; }
    .booking-day-num { font-size: 20px; font-weight: 600; margin: 2px 0; }
    .booking-day-mon { font-size: 11px; color: var(--ink-mute); }
    .booking-form {
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .booking-form input, .booking-form textarea {
      font: inherit;
      font-size: 14px;
      padding: 10px 14px;
      border: 1px solid var(--rule);
      border-radius: 8px;
      background: #fff;
      outline: none;
    }
    .booking-form input:focus, .booking-form textarea:focus { border-color: var(--ember); }
    .booking-form textarea { resize: vertical; min-height: 70px; }
    .booking-submit {
      background: var(--ember);
      color: #fff;
      padding: 10px 18px;
      border-radius: 6px;
      font-weight: 500;
      font-size: 14px;
      transition: background .15s;
      align-self: flex-start;
    }
    .booking-submit:hover { background: var(--ember-h); }

    /* ——— Problem section ——— */
    .problem-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(40px, 6vw, 80px);
    }
    .problem-col h3 {
      font-size: 13px;
      font-family: var(--mono);
      font-weight: 500;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: var(--ink-mute);
      margin-bottom: 16px;
    }
    .problem-col p {
      font-size: 15px;
      color: var(--ink-soft);
      line-height: 1.75;
    }
    .problem-col p + p { margin-top: 14px; }

    /* ——— Services grid ——— */
    .svc-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      background: var(--rule);
      border: 1px solid var(--rule);
      border-radius: 8px;
      overflow: hidden;
      margin-top: 48px;
    }
    .svc {
      background: var(--bg-white);
      padding: 36px;
    }
    .svc-label {
      font-family: var(--mono);
      font-size: 11px;
      font-weight: 500;
      color: var(--ember);
      text-transform: uppercase;
      letter-spacing: 0.6px;
    }
    .svc h4 {
      margin-top: 8px;
      font-size: 17px;
      font-weight: 500;
      line-height: 1.3;
    }
    .svc p {
      margin-top: 10px;
      font-size: 14px;
      color: var(--ink-soft);
      line-height: 1.6;
    }
    .svc-note {
      margin-top: 14px;
      font-size: 13px;
      color: var(--ember);
      font-weight: 500;
    }
    @media (max-width: 900px) {
      .svc-grid { grid-template-columns: 1fr 1fr; }
    }

    /* ——— Methodology ——— */
    .method-steps {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 32px;
      margin-top: 48px;
    }
    .method-step {
      border-top: 2px solid var(--ember);
      padding-top: 20px;
    }
    .step-num {
      font-family: var(--mono);
      font-size: 12px;
      color: var(--ember);
      font-weight: 500;
    }
    .method-step h4 {
      margin-top: 8px;
      font-size: 16px;
      font-weight: 500;
    }
    .method-step p {
      margin-top: 10px;
      font-size: 13px;
      color: var(--ink-soft);
      line-height: 1.6;
    }

    /* ——— Trust ——— */
    .trust-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(28px, 4vw, 56px) clamp(40px, 6vw, 72px);
      margin-top: 48px;
    }
    .trust-item h4 {
      font-size: 15px;
      font-weight: 500;
      margin-bottom: 8px;
    }
    .trust-item p {
      font-size: 14px;
      color: var(--ink-soft);
      line-height: 1.65;
    }

    /* ——— Offer box ——— */
    .offer-box {
      margin-top: 48px;
      padding: clamp(40px, 6vw, 64px);
      border: 1px solid var(--rule);
      border-radius: 10px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
      align-items: start;
    }
    .offer-box h2 {
      font-size: clamp(20px, 2.5vw, 28px);
      font-weight: 400;
      line-height: 1.35;
    }
    .offer-details {
      font-size: 15px;
      color: var(--ink-soft);
      line-height: 1.7;
      margin-top: 20px;
    }
    .offer-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px 24px;
    }
    .offer-grid .ol {
      font-size: 12px;
      font-family: var(--mono);
      color: var(--ink-mute);
      text-transform: uppercase;
      letter-spacing: 0.6px;
    }
    .offer-grid .ov {
      font-size: 16px;
      margin-top: 4px;
    }

    /* ——— Proof ——— */
    .proof-text {
      font-size: 16px;
      color: var(--ink-soft);
      line-height: 1.85;
      margin-top: 32px;
    }
    .proof-text strong { color: var(--ink); font-weight: 500; }
    .proof-text p + p { margin-top: 18px; }

    /* ——— Contact ——— */
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(40px, 6vw, 80px);
      margin-top: 48px;
      align-items: start;
    }
    .contact-info { font-size: 15px; color: var(--ink-soft); line-height: 1.7; }
    .contact-info .ci-label {
      font-family: var(--mono);
      font-size: 11px;
      color: var(--ink-mute);
      text-transform: uppercase;
      letter-spacing: 0.6px;
      margin-bottom: 4px;
    }
    .contact-info .ci-val { margin-bottom: 24px; }
    .contact-info a.ci-link { color: var(--ember); }
    .contact-form {
      background: var(--bg-white);
      border: 1px solid var(--rule);
      border-radius: 10px;
      padding: 32px;
      display: flex;
      flex-direction: column;
      gap: 18px;
    }
    .contact-form label {
      display: flex;
      flex-direction: column;
      font-size: 13px;
      font-weight: 500;
      gap: 6px;
    }
    .contact-form input, .contact-form textarea {
      font: inherit;
      font-size: 15px;
      padding: 12px 15px;
      border: 1px solid var(--rule);
      border-radius: 6px;
      background: var(--bg);
      outline: none;
      transition: border-color .15s;
    }
    .contact-form input:focus, .contact-form textarea:focus {
      border-color: var(--ember);
      background: #fff;
    }
    .contact-form textarea { resize: vertical; min-height: 110px; }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
    .contact-submit {
      background: var(--ember);
      color: #fff;
      padding: 13px 28px;
      border-radius: 6px;
      font-weight: 500;
      font-size: 15px;
      transition: background .15s;
      align-self: flex-start;
    }
    .contact-submit:hover { background: var(--ember-h); }
    .contact-submit:disabled { background: var(--ink-mute); cursor: default; }
    .contact-fine { font-size: 12px; color: var(--ink-mute); }
    .contact-success {
      display: none;
      text-align: center;
      padding: 60px 24px;
    }
    .contact-success.visible { display: block; }
    .contact-success h3 {
      font-size: 20px;
      font-weight: 400;
      margin-top: 16px;
    }
    .contact-success p {
      color: var(--ink-soft);
      margin-top: 8px;
      font-size: 15px;
    }
    .success-mark {
      width: 52px; height: 52px;
      border-radius: 50%;
      background: var(--ember-lt);
      color: var(--ember);
      display: inline-flex;
      align-items: center;
      justify-content: center;
    }


    /* ——— Responsive ——— */
    @media (max-width: 900px) {
      .problem-grid, .trust-grid, .contact-grid, .offer-box { grid-template-columns: 1fr; }
      .method-steps { grid-template-columns: repeat(2, 1fr); }
      .form-row { grid-template-columns: 1fr; }
    }
    @media (max-width: 600px) {
      .method-steps { grid-template-columns: 1fr; }
      .svc-grid { grid-template-columns: 1fr; }
      .chat-widget { height: 340px; }
    }