:root {
      --red: #c1121f;
      --red-dark: #8f0712;
      --black: #111214;
      --charcoal: #202226;
      --grey: #6f747c;
      --light: #f5f6f8;
      --white: #ffffff;
      --shadow: 0 24px 60px rgba(17, 18, 20, 0.14);
      --shadow-soft: 0 16px 40px rgba(17, 18, 20, 0.09);
      --radius: 15px;
      --transition: 0.35s ease;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: "Manrope", sans-serif;
      color: var(--black);
      background: var(--white);
      line-height: 1.6;
      overflow-x: hidden;
    }

    img { max-width: 100%; display: block; }
    a { color: inherit; text-decoration: none; }
    button, input, textarea { font: inherit; }

    .container {
      width: min(1180px, calc(100% - 40px));
      margin: 0 auto;
    }

    .section {
      padding: 96px 0;
      position: relative;
    }

    .section-light { background: var(--light); }
    .section-dark { background: var(--black); color: var(--white); }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 9px;
      color: var(--red);
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      font-size: 0.78rem;
      margin-bottom: 14px;
    }

    .eyebrow::before {
      content: "";
      width: 28px;
      height: 3px;
      background: var(--red);
      border-radius: 999px;
    }

    h1, h2, h3 { line-height: 1.1; margin: 0; }
    h1 { font-size: clamp(2.8rem, 6vw, 5.6rem); letter-spacing: -0.055em; }
    h2 { font-size: clamp(2.1rem, 4vw, 3.7rem); letter-spacing: -0.04em; }
    h3 { font-size: 1.25rem; letter-spacing: -0.02em; }

    p { margin: 0; color: var(--grey); }
    .section-dark p { color: #b7bac0; }

    .lead {
      font-size: 1.12rem;
      max-width: 720px;
      margin-top: 20px;
    }

    .section-heading {
      max-width: 790px;
      margin-bottom: 42px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      min-height: 54px;
      padding: 0 24px;
      border-radius: 12px;
      font-weight: 800;
      border: 0;
      cursor: pointer;
      transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
    }

    .btn:hover { transform: translateY(-3px); }
    .btn-primary {
      background: var(--red);
      color: var(--white);
      box-shadow: 0 14px 28px rgba(193, 18, 31, 0.28);
    }
    .btn-primary:hover { background: var(--red-dark); box-shadow: 0 18px 36px rgba(193, 18, 31, 0.35); }
    .btn-secondary {
      background: rgba(255,255,255,.14);
      color: var(--white);
      backdrop-filter: blur(10px);
      box-shadow: 0 14px 30px rgba(0,0,0,.24);
    }
    .btn-secondary:hover {
      background: rgba(255,255,255,.22);
      box-shadow: 0 18px 38px rgba(0,0,0,.30);
    }

    header {
      position: fixed;
      inset: 0 0 auto 0;
      z-index: 1000;
      transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
      padding: 18px 0;
    }
    header.scrolled {
      background: rgba(17,18,20,.93);
      backdrop-filter: blur(14px);
      box-shadow: 0 12px 35px rgba(0,0,0,.18);
      padding: 10px 0;
    }

    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
    }

    .brand {
      color: var(--white);
      font-weight: 800;
      font-size: 1.15rem;
      letter-spacing: -0.02em;
    }

    .header-actions { display: flex; align-items: center; gap: 12px; }

    .social-links {
      display: flex;
      align-items: center;
      gap: 9px;
    }

    .social-link {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      border-radius: 12px;
      background: rgba(255,255,255,.10);
      color: var(--white);
      box-shadow: 0 10px 24px rgba(0,0,0,.22);
      transition: transform var(--transition), background var(--transition), box-shadow var(--transition);
    }

    .social-link svg {
      width: 20px;
      height: 20px;
      fill: currentColor;
    }

    .social-link:hover {
      background: var(--red);
      color: var(--white);
      transform: translateY(-3px);
      box-shadow: 0 15px 30px rgba(193,18,31,.30);
    }
    .header-call {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--white);
      font-weight: 700;
    }

    .hero {
      min-height: 820px;
      display: flex;
      align-items: center;
      position: relative;
      color: var(--white);
      background:
        linear-gradient(90deg, rgba(9,10,12,.95) 0%, rgba(9,10,12,.84) 45%, rgba(9,10,12,.35) 100%),
        url('../images/roof-repairs-surbiton-hero.jpg') center/cover no-repeat;
      isolation: isolate;
    }

    .hero::after {
      content: "";
      position: absolute;
      inset: auto 0 0;
      height: 180px;
      background: linear-gradient(to bottom, transparent, rgba(17,18,20,.34));
      z-index: -1;
    }

    .hero-content {
      width: min(760px, 100%);
      padding-top: 90px;
    }

    .hero .eyebrow { color: #ff5b66; }
    .hero h1 span { color: #ff4150; }
    .hero p {
      color: #d7d8dc;
      font-size: 1.15rem;
      max-width: 680px;
      margin-top: 24px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-top: 30px;
    }

    .hero-trust {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 38px;
    }

    .trust-pill {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 12px 16px;
      border-radius: 12px;
      background: rgba(255,255,255,.09);
      backdrop-filter: blur(12px);
      box-shadow: inset 0 0 0 1px rgba(255,255,255,.11);
      font-weight: 700;
      color: #f3f3f4;
    }

    .stats-wrap {
      margin-top: -66px;
      position: relative;
      z-index: 5;
    }

    .stats {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      background: var(--white);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      overflow: hidden;
    }

    .stat {
      padding: 30px;
      text-align: center;
      position: relative;
    }

    .stat:not(:last-child)::after {
      content: "";
      position: absolute;
      right: 0;
      top: 22%;
      width: 1px;
      height: 56%;
      background: linear-gradient(transparent, #d7d9de, transparent);
    }

    .stat strong {
      display: block;
      font-size: 2rem;
      color: var(--red);
      letter-spacing: -0.04em;
    }
    .stat span { color: var(--grey); font-weight: 700; }

    .grid-3 {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 22px;
    }

    .card {
      background: var(--white);
      border-radius: var(--radius);
      padding: 28px;
      box-shadow: var(--shadow-soft);
      transition: transform var(--transition), box-shadow var(--transition);
      position: relative;
      overflow: hidden;
    }

    .card:hover {
      transform: translateY(-8px);
      box-shadow: 0 25px 55px rgba(17,18,20,.15);
    }

    .service-card::before {
      content: "";
      position: absolute;
      inset: 0 auto auto 0;
      width: 100%;
      height: 5px;
      background: linear-gradient(90deg, var(--red), #ef4652);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform var(--transition);
    }
    .service-card:hover::before { transform: scaleX(1); }

    .icon {
      width: 52px;
      height: 52px;
      border-radius: 13px;
      display: grid;
      place-items: center;
      background: rgba(193,18,31,.10);
      color: var(--red);
      font-size: 1.35rem;
      margin-bottom: 20px;
      box-shadow: inset 0 0 0 1px rgba(193,18,31,.10);
    }

    .service-card p { margin-top: 12px; }

    .split {
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 60px;
      align-items: center;
    }

    .image-stack { position: relative; }
    .image-stack img {
      width: 100%;
      min-height: 520px;
      object-fit: cover;
      border-radius: var(--radius);
      box-shadow: var(--shadow);
    }

    .floating-card {
      position: absolute;
      left: -30px;
      bottom: 34px;
      width: min(320px, 82%);
      background: var(--white);
      border-radius: var(--radius);
      padding: 24px;
      box-shadow: 0 22px 50px rgba(17,18,20,.22);
    }
    .floating-card strong { font-size: 1.15rem; }
    .floating-card p { margin-top: 7px; font-size: .95rem; }

    .check-list {
      display: grid;
      gap: 14px;
      margin-top: 28px;
    }
    .check-item {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      font-weight: 700;
      color: #2c2f34;
    }
    .check-item span:first-child {
      width: 24px;
      height: 24px;
      flex: 0 0 24px;
      display: grid;
      place-items: center;
      border-radius: 8px;
      background: rgba(193,18,31,.11);
      color: var(--red);
      font-size: .85rem;
      margin-top: 1px;
    }

    .cta-band {
      padding: 34px;
      border-radius: var(--radius);
      background:
        linear-gradient(120deg, rgba(193,18,31,.96), rgba(143,7,18,.96)),
        url('../images/roofing-cta-surbiton.jpg') center/cover;
      color: var(--white);
      box-shadow: var(--shadow);
      display: flex;
      justify-content: space-between;
      gap: 30px;
      align-items: center;
    }
    .cta-band p { color: rgba(255,255,255,.78); margin-top: 8px; }

    .review-card .stars { color: #f2b01e; font-size: 1.1rem; letter-spacing: 2px; }
    .review-card blockquote {
      margin: 18px 0 22px;
      color: #35383d;
      font-weight: 600;
    }
    .review-author { display: flex; align-items: center; gap: 12px; }
    .avatar {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      display: grid;
      place-items: center;
      background: var(--black);
      color: var(--white);
      font-weight: 800;
    }
    .review-author small { color: var(--grey); }

    .areas {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 26px;
    }
    .area-chip {
      padding: 12px 16px;
      border-radius: 12px;
      background: #fff;
      color: #2e3035;
      font-weight: 700;
      box-shadow: 0 10px 24px rgba(17,18,20,.08);
      transition: transform var(--transition), box-shadow var(--transition);
    }
    .area-chip:hover { transform: translateY(-4px); box-shadow: 0 15px 30px rgba(17,18,20,.13); }

    .faq-list { display: grid; gap: 14px; }
    .faq-item {
      background: var(--white);
      border-radius: var(--radius);
      box-shadow: var(--shadow-soft);
      overflow: hidden;
    }
    .faq-question {
      width: 100%;
      border: 0;
      background: transparent;
      padding: 21px 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      text-align: left;
      font-weight: 800;
      cursor: pointer;
      color: var(--black);
    }
    .faq-question span:last-child { color: var(--red); font-size: 1.4rem; transition: transform var(--transition); }
    .faq-answer { max-height: 0; overflow: hidden; transition: max-height .45s ease; }
    .faq-answer p { padding: 0 24px 22px; }
    .faq-item.active .faq-answer { max-height: 240px; }
    .faq-item.active .faq-question span:last-child { transform: rotate(45deg); }

    .contact-wrap {
      display: grid;
      grid-template-columns: .85fr 1.15fr;
      gap: 28px;
    }

    .contact-panel, .form-panel {
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      padding: 34px;
    }
    .contact-panel {
      background: var(--black);
      color: var(--white);
    }
    .contact-panel p { color: #b7bac0; margin-top: 18px; }
    .contact-details { display: grid; gap: 16px; margin-top: 28px; }
    .contact-detail {
      display: flex;
      gap: 13px;
      align-items: center;
      padding: 16px;
      border-radius: 12px;
      background: rgba(255,255,255,.07);
      transition: background var(--transition), transform var(--transition);
    }
    .contact-detail:hover { background: rgba(255,255,255,.11); transform: translateX(4px); }
    .contact-detail strong { display: block; }
    .contact-detail small { color: #aaaeb5; }

    .form-panel { background: var(--white); }
    .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
    .field { display: grid; gap: 7px; }
    .field.full { grid-column: 1 / -1; }
    label { font-size: .9rem; font-weight: 800; }
    input, textarea, select {
      width: 100%;
      border: 0;
      background: #f1f2f4;
      border-radius: 12px;
      padding: 15px 16px;
      outline: none;
      box-shadow: inset 0 0 0 1px transparent;
      transition: box-shadow var(--transition), background var(--transition);
    }
    input:focus, textarea:focus, select:focus {
      background: #fff;
      box-shadow: inset 0 0 0 2px rgba(193,18,31,.45), 0 8px 22px rgba(193,18,31,.08);
    }
    textarea { min-height: 140px; resize: vertical; }

    footer {
      background: #090a0c;
      color: var(--white);
      padding: 70px 0 24px;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.2fr 1fr 1fr 1.15fr;
      gap: 40px;
    }
    footer h3 { margin-bottom: 18px; }
    footer p, footer a { color: #a8abb2; }
    footer a { transition: color var(--transition), transform var(--transition); display: inline-block; }
    footer a:hover { color: var(--white); transform: translateX(3px); }
    footer .social-link { color: var(--white); }
    footer .social-link:hover { transform: translateY(-3px); }
    .footer-social { margin-top: 22px; }
    .footer-links { display: grid; gap: 10px; }
    .footer-cta {
      padding: 22px;
      border-radius: var(--radius);
      background: linear-gradient(145deg, #1a1c20, #101114);
      box-shadow: 0 18px 40px rgba(0,0,0,.28);
    }
    .footer-cta p { margin: 10px 0 18px; }
    .footer-bottom {
      margin-top: 42px;
      padding-top: 22px;
      display: flex;
      justify-content: space-between;
      gap: 20px;
      border-top: 1px solid rgba(255,255,255,.08);
      color: #7e8289;
      font-size: .9rem;
    }

    .reveal {
      opacity: 0;
      transform: translateY(30px);
      transition: opacity .75s ease, transform .75s ease;
    }
    .reveal.visible { opacity: 1; transform: translateY(0); }

    .mobile-call {
      display: none;
      position: fixed;
      z-index: 1001;
      left: 16px;
      right: 16px;
      bottom: 16px;
      min-height: 54px;
      border-radius: 14px;
      background: var(--red);
      color: var(--white);
      font-weight: 800;
      align-items: center;
      justify-content: center;
      box-shadow: 0 15px 34px rgba(193,18,31,.35);
    }

    @media (max-width: 980px) {
      .grid-3 { grid-template-columns: repeat(2, 1fr); }
      .split, .contact-wrap { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: repeat(2, 1fr); }
      .stats { grid-template-columns: repeat(2, 1fr); }
      .stat:nth-child(2)::after { display: none; }
      .image-stack { max-width: 720px; }
    }

    @media (max-width: 680px) {
      .container { width: min(100% - 28px, 1180px); }
      .section { padding: 72px 0; }
      .hero { min-height: 760px; background-position: 62% center; }
      .header-actions .btn { display: none; }
      .header-call { font-size: .9rem; }
      .social-links-header { display: none; }
      .hero-actions { flex-direction: column; align-items: stretch; }
      .hero-actions .btn { width: 100%; }
      .stats-wrap { margin-top: -42px; }
      .stats, .grid-3, .footer-grid, .form-grid { grid-template-columns: 1fr; }
      .stat:not(:last-child)::after { display: none; }
      .stat:not(:last-child) { box-shadow: inset 0 -1px 0 #eceef1; }
      .floating-card { left: 14px; bottom: 14px; }
      .cta-band { flex-direction: column; align-items: flex-start; padding: 28px; }
      .contact-panel, .form-panel { padding: 26px; }
      .footer-bottom { flex-direction: column; }
      .mobile-call { display: flex; }
      body { padding-bottom: 78px; }
    }

/* Form integration and accessibility */
.website-field { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin-top: 12px; min-height: 24px; font-weight: 700; }
.form-status.success { color: #167443; }
.form-status.error { color: var(--red-dark); }
strong { color: inherit; font-weight: 800; }
:focus-visible { outline: 3px solid rgba(193,18,31,.4); outline-offset: 4px; }