:root {
      --ink: #102033;
      --muted: #5d6b7a;
      --blue: #0f83e6;
      --blue-dark: #0758b8;
      --ice: #eaf7ff;
      --warm: #fff2df;
      --amber: #f5a524;
      --coral: #ef4444;
      --green: #13a87e;
      --line: #dce7f1;
      --surface: #ffffff;
      --soft: #f7fbff;
      --shadow: 0 18px 55px rgba(20, 60, 100, 0.16);
      --shadow-soft: 0 12px 32px rgba(20, 60, 100, 0.10);
      --radius: 8px;
      --cta: #ff6a00;
      --cta-dark: #d84b00;
      --max: 1180px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: "Inter", Arial, sans-serif;
      color: var(--ink);
      background: var(--soft);
      line-height: 1.55;
      letter-spacing: 0;
    }

    img, video {
      max-width: 100%;
      display: block;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    button, input {
      font: inherit;
    }

    .page {
      overflow: hidden;
    }

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

    .topbar {
      background: #0d2238;
      color: #fff;
      font-size: 0.9rem;
    }

    .topbar .container {
      min-height: 42px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 18px;
      text-align: center;
      flex-wrap: wrap;
    }

    .topbar strong {
      color: #ffd166;
    }

    .nav {
      position: sticky;
      top: 0;
      z-index: 30;
      background: rgba(255, 255, 255, 0.92);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid rgba(220, 231, 241, 0.9);
    }

    .nav .container {
      height: 76px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
    }

    .brand img.logo {
      width: 190px;
      height: auto;
    }

    .flag {
      width: 22px;
      height: 22px;
      border-radius: 50%;
      box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08);
      flex: 0 0 auto;
    }

    .navlinks {
      display: flex;
      align-items: center;
      gap: 22px;
      font-size: 0.95rem;
      color: #334155;
      font-weight: 700;
    }

    .navlinks a {
      transition: color .2s ease;
    }

    .navlinks a:hover {
      color: var(--blue);
    }

    .btn {
      min-height: 48px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      padding: 0 22px;
      border-radius: 6px;
      border: 0;
      font-weight: 900;
      cursor: pointer;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
      text-align: center;
      line-height: 1.1;
      white-space: normal;
    }

    .btn-primary {
      background: linear-gradient(180deg, #ff7a1a, var(--cta));
      color: #fff;
      box-shadow: 0 14px 30px rgba(255, 106, 0, 0.32);
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      background: linear-gradient(180deg, #ff8b32, var(--cta-dark));
      box-shadow: 0 18px 38px rgba(255, 106, 0, 0.38);
    }

    .btn-secondary {
      background: #fff;
      color: var(--blue-dark);
      border: 1px solid var(--line);
      box-shadow: var(--shadow-soft);
    }

    .btn-secondary:hover {
      transform: translateY(-2px);
      border-color: #b9d8f2;
    }

    .hero {
      position: relative;
      min-height: calc(100svh - 118px);
      display: flex;
      align-items: center;
      isolation: isolate;
      background:
        linear-gradient(90deg, rgba(237, 248, 255, 0.98) 0%, rgba(247, 251, 255, 0.88) 50%, rgba(255, 241, 221, 0.95) 100%);
    }

    .hero::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.58)),
        url("../images/Epicooler%20Portable.webp") center / cover no-repeat;
      opacity: 0.36;
      z-index: -2;
    }

    .hero::after {
      content: "";
      position: absolute;
      inset: auto 0 0;
      height: 18%;
      background: linear-gradient(180deg, rgba(247, 251, 255, 0), var(--soft));
      z-index: -1;
    }

    .hero-inner {
      width: 100%;
      padding: 72px 0 76px;
      text-align: center;
    }

    .kicker {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      color: var(--blue-dark);
      background: rgba(255, 255, 255, 0.78);
      border: 1px solid rgba(15, 131, 230, 0.18);
      border-radius: 6px;
      padding: 9px 14px;
      font-weight: 900;
      box-shadow: var(--shadow-soft);
    }

    h1, h2, h3, p {
      margin-top: 0;
    }

    h1 {
      max-width: 940px;
      margin: 20px auto 18px;
      font-size: 3.7rem;
      line-height: 1.02;
      letter-spacing: 0;
      font-weight: 900;
      color: #0b233d;
    }

    .hero-subtitle {
      max-width: 760px;
      margin: 0 auto 24px;
      font-size: 1.18rem;
      color: #31465d;
    }

    .hero-product {
      width: min(610px, 88vw);
      margin: 0 auto 16px;
      filter: drop-shadow(0 22px 40px rgba(13, 34, 56, 0.18));
      animation: floatDevice 5.5s ease-in-out infinite;
    }

    .hero-actions,
    .center-actions {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 14px;
      flex-wrap: wrap;
      margin-top: 22px;
    }

    .microtrust {
      display: flex;
      justify-content: center;
      gap: 12px;
      flex-wrap: wrap;
      margin-top: 22px;
      color: #23364d;
      font-weight: 800;
      font-size: 0.95rem;
    }

    .microtrust span {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(255, 255, 255, 0.74);
      border: 1px solid rgba(220, 231, 241, 0.95);
      border-radius: 6px;
      padding: 8px 11px;
    }

    .microtrust i {
      color: var(--green);
    }

    .section {
      padding: 78px 0;
      background: var(--soft);
    }

    .section.white {
      background: #fff;
    }

    .section.warm {
      background: linear-gradient(180deg, #fff8ef 0%, #ffffff 100%);
    }

    .section.ice {
      background: linear-gradient(180deg, #eef9ff 0%, #ffffff 100%);
    }

    .section-head {
      max-width: 760px;
      margin: 0 auto 34px;
      text-align: center;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      margin-bottom: 12px;
      color: var(--blue);
      font-size: 0.88rem;
      font-weight: 900;
      text-transform: uppercase;
    }

    h2 {
      font-size: 2.35rem;
      line-height: 1.12;
      margin-bottom: 14px;
      font-weight: 900;
      letter-spacing: 0;
    }

    .section-head p {
      color: var(--muted);
      font-size: 1.03rem;
      margin-bottom: 0;
    }

    .trust-strip {
      margin-top: -22px;
      position: relative;
      z-index: 2;
    }

    .trust-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 14px;
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      padding: 16px;
    }

    .trust-item {
      min-height: 94px;
      display: grid;
      place-items: center;
      text-align: center;
      padding: 12px;
      border-right: 1px solid var(--line);
    }

    .trust-item:last-child {
      border-right: 0;
    }

    .trust-item strong {
      display: block;
      font-size: 1.45rem;
      color: #0d2238;
      line-height: 1.05;
    }

    .trust-item span {
      color: var(--muted);
      font-size: 0.9rem;
      font-weight: 700;
    }

    .feature-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 16px;
    }

    .feature-card,
    .step,
    .review,
    .package,
    .faq details {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      box-shadow: var(--shadow-soft);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }

    .feature-card {
      min-height: 190px;
      padding: 22px;
    }

    .feature-card:hover,
    .step:hover,
    .review:hover,
    .package:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow);
      border-color: #bddcf5;
    }

    .iconbox {
      width: 48px;
      height: 48px;
      display: grid;
      place-items: center;
      border-radius: 8px;
      background: var(--ice);
      color: var(--blue);
      font-size: 1.25rem;
      margin-bottom: 16px;
    }

    .iconbox.hot {
      background: var(--warm);
      color: var(--amber);
    }

    .iconbox.green {
      background: #e9fbf5;
      color: var(--green);
    }

    .feature-card h3,
    .step h3,
    .review h3,
    .package h3 {
      margin-bottom: 8px;
      font-size: 1.08rem;
      line-height: 1.22;
      font-weight: 900;
    }

    .feature-card p,
    .step p,
    .review p,
    .package p {
      color: var(--muted);
      margin-bottom: 0;
      font-size: 0.95rem;
    }

    .split {
      display: grid;
      grid-template-columns: 1.02fr .98fr;
      gap: 34px;
      align-items: center;
    }

    .visual-frame {
      border-radius: var(--radius);
      overflow: hidden;
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
      background: #fff;
    }

    .visual-frame img,
    .visual-frame video {
      width: 100%;
      aspect-ratio: 1 / 1;
      object-fit: cover;
    }

    .copy-list {
      display: grid;
      gap: 14px;
      margin: 24px 0;
    }

    .copy-list li {
      display: grid;
      grid-template-columns: 28px 1fr;
      gap: 10px;
      align-items: start;
      color: #30465e;
      list-style: none;
      font-weight: 700;
    }

    .copy-list ul {
      margin: 0;
      padding: 0;
    }

    .copy-list i {
      color: var(--green);
      margin-top: 3px;
    }

    .mode-band {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
      margin-top: 26px;
    }

    .mode {
      min-height: 104px;
      border: 1px solid var(--line);
      background: #fff;
      border-radius: var(--radius);
      padding: 18px;
      text-align: center;
      font-weight: 900;
      box-shadow: var(--shadow-soft);
    }

    .mode i {
      display: block;
      font-size: 1.45rem;
      margin-bottom: 8px;
    }

    .mode.cool i {
      color: var(--blue);
    }

    .mode.heat i {
      color: var(--amber);
    }

    .mode.fan i {
      color: var(--green);
    }

    .stats {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
    }

    .stat {
      padding: 24px 18px;
      min-height: 150px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      box-shadow: var(--shadow-soft);
    }

    .stat strong {
      font-size: 2.15rem;
      line-height: 1;
      color: var(--blue-dark);
      font-weight: 900;
      margin-bottom: 10px;
    }

    .stat span {
      color: var(--muted);
      font-weight: 700;
      font-size: 0.94rem;
    }

    .steps {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
    }

    .step {
      padding: 24px;
      min-height: 240px;
    }

    .step-number {
      width: 44px;
      height: 44px;
      border-radius: 8px;
      display: grid;
      place-items: center;
      background: #0d2238;
      color: #fff;
      font-weight: 900;
      margin-bottom: 18px;
    }

    .video-wrap {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 24px;
      align-items: center;
    }

    .video-wrap video {
      aspect-ratio: 16 / 9;
      object-fit: cover;
    }

    .timer-panel {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 24px;
      align-items: center;
      background: #0d2238;
      color: #fff;
      border-radius: var(--radius);
      padding: 26px;
      box-shadow: var(--shadow);
    }

    .timer-panel h2 {
      margin-bottom: 6px;
      color: #fff;
    }

    .timer-panel p {
      color: #dbeafe;
      margin-bottom: 0;
    }

    .timer {
      display: flex;
      gap: 10px;
      align-items: center;
      justify-content: center;
    }

    .timebox {
      width: 76px;
      min-height: 78px;
      display: grid;
      place-items: center;
      text-align: center;
      background: rgba(255, 255, 255, 0.1);
      border: 1px solid rgba(255, 255, 255, 0.24);
      border-radius: 8px;
    }

    .timebox strong {
      display: block;
      font-size: 1.75rem;
      line-height: 1;
    }

    .timebox span {
      display: block;
      color: #b7cbe0;
      font-size: 0.76rem;
      margin-top: 6px;
      text-transform: uppercase;
      font-weight: 800;
    }

    .pricing-table {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
      align-items: stretch;
    }

    .package {
      position: relative;
      padding: 24px;
      overflow: hidden;
      min-height: 450px;
      display: flex;
      flex-direction: column;
    }

    .package.popular {
      border: 2px solid var(--cta);
      transform: translateY(-8px);
    }

    .package.popular::before {
      content: "Meistgewählt";
      position: absolute;
      right: 18px;
      top: 18px;
      background: var(--cta);
      color: #fff;
      font-size: 0.78rem;
      font-weight: 900;
      border-radius: 6px;
      padding: 7px 10px;
    }

    .package .discount {
      display: inline-flex;
      width: fit-content;
      align-items: center;
      gap: 8px;
      color: #8a3600;
      background: #fff1df;
      border: 1px solid #ffd4a8;
      border-radius: 6px;
      padding: 7px 10px;
      font-weight: 900;
      margin-bottom: 18px;
    }

    .price-line {
      margin: 18px 0 18px;
      padding: 18px 0;
      border-top: 1px solid var(--line);
      border-bottom: 1px solid var(--line);
    }

    .price-line strong {
      display: block;
      font-size: 1.62rem;
      line-height: 1.12;
      color: #0d2238;
    }

    .price-line span {
      display: block;
      color: var(--muted);
      margin-top: 6px;
      font-size: 0.9rem;
      font-weight: 700;
    }

    .package ul {
      list-style: none;
      padding: 0;
      margin: 0 0 22px;
      display: grid;
      gap: 10px;
    }

    .package li {
      display: grid;
      grid-template-columns: 22px 1fr;
      gap: 9px;
      color: #34495f;
      font-weight: 700;
      font-size: 0.94rem;
    }

    .package li i {
      color: var(--green);
      margin-top: 3px;
    }

    .package .btn {
      width: 100%;
      margin-top: auto;
    }

    .table-note {
      margin: 20px auto 0;
      max-width: 760px;
      text-align: center;
      color: var(--muted);
      font-size: 0.9rem;
    }

    .comparison {
      overflow-x: auto;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      background: #fff;
    }

    table {
      width: 100%;
      border-collapse: collapse;
      min-width: 720px;
    }

    th, td {
      padding: 18px 20px;
      border-bottom: 1px solid var(--line);
      text-align: left;
    }

    th {
      background: #edf8ff;
      font-size: 0.95rem;
      color: #0d335c;
      text-transform: uppercase;
    }

    td {
      color: #30465e;
      font-weight: 700;
    }

    tr:last-child td {
      border-bottom: 0;
    }

    .check {
      color: var(--green);
      font-size: 1.1rem;
    }

    .cross {
      color: var(--coral);
      font-size: 1.1rem;
    }

    .reviews {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
    }

    .review {
      padding: 24px;
      min-height: 310px;
      display: flex;
      flex-direction: column;
    }

    .stars {
      color: #f5b313;
      margin-bottom: 14px;
    }

    .review p {
      margin-bottom: 18px;
    }

    .reviewer {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-top: auto;
      color: #102033;
      font-weight: 900;
    }

    .badge-mini {
      color: var(--green);
      background: #e8fbf4;
      border-radius: 6px;
      padding: 6px 8px;
      font-size: 0.78rem;
      white-space: nowrap;
    }

    .gallery {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 14px;
    }

    .gallery img {
      width: 100%;
      aspect-ratio: 1 / 1;
      object-fit: cover;
      border-radius: var(--radius);
      border: 1px solid var(--line);
      box-shadow: var(--shadow-soft);
      background: #fff;
    }

    .faq {
      max-width: 860px;
      margin: 0 auto;
      display: grid;
      gap: 12px;
    }

    .faq details {
      padding: 0;
      overflow: hidden;
    }

    .faq summary {
      cursor: pointer;
      padding: 20px 22px;
      font-weight: 900;
      list-style: none;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
    }

    .faq summary::-webkit-details-marker {
      display: none;
    }

    .faq summary::after {
      content: "+";
      width: 28px;
      height: 28px;
      display: grid;
      place-items: center;
      background: var(--ice);
      color: var(--blue);
      border-radius: 6px;
      flex: 0 0 auto;
    }

    .faq details[open] summary::after {
      content: "-";
    }

    .faq details p {
      padding: 0 22px 22px;
      color: var(--muted);
      margin: 0;
    }

    .final-cta {
      text-align: center;
      color: #fff;
      background:
        linear-gradient(90deg, rgba(13, 34, 56, 0.92), rgba(11, 73, 129, 0.82)),
        url("../images/Epicooler%20work.jpg") center / cover no-repeat;
      padding: 86px 0;
    }

    .final-cta h2 {
      color: #fff;
    }

    .final-cta p {
      max-width: 680px;
      color: #dcecff;
      margin: 0 auto;
    }

    .footer {
      background: #071827;
      color: #b7c8d8;
      padding: 34px 0;
      font-size: 0.88rem;
    }

    .footer .container {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 22px;
      align-items: center;
    }

    .footer a {
      color: #fff;
      font-weight: 800;
    }

    .floating-badges {
      position: fixed;
      right: 16px;
      top: 45%;
      z-index: 25;
      display: grid;
      gap: 8px;
      width: 150px;
    }

    .floating-badges span {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 10px;
      border-radius: 8px;
      background: rgba(255, 255, 255, 0.95);
      border: 1px solid var(--line);
      box-shadow: var(--shadow-soft);
      font-weight: 900;
      color: #19324d;
      font-size: 0.8rem;
    }

    .floating-badges i {
      color: var(--green);
    }

    .mobile-sticky {
      display: none;
      position: fixed;
      left: 0;
      right: 0;
      bottom: 0;
      z-index: 45;
      padding: 10px 14px;
      background: rgba(255, 255, 255, 0.96);
      border-top: 1px solid var(--line);
      box-shadow: 0 -12px 34px rgba(20, 60, 100, 0.14);
    }

    .mobile-sticky .btn {
      width: 100%;
      min-height: 52px;
    }

    .popup {
      position: fixed;
      inset: 0;
      display: none;
      place-items: center;
      background: rgba(7, 24, 39, 0.64);
      z-index: 80;
      padding: 18px;
    }

    .popup.show {
      display: grid;
    }

    .popup-card {
      position: relative;
      width: min(680px, 100%);
      max-height: calc(100svh - 32px);
      overflow-y: auto;
      background: #fff;
      border-radius: var(--radius);
      box-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
      border: 1px solid var(--line);
      animation: popIn .22s ease;
    }

    .popup-grid {
      display: grid;
      grid-template-columns: 0.9fr 1.1fr;
    }

    .popup-media {
      background: linear-gradient(180deg, #eaf7ff, #fff3df);
      display: grid;
      place-items: center;
      padding: 24px;
    }

    .popup-media img {
      max-height: 250px;
      object-fit: contain;
      filter: drop-shadow(0 18px 30px rgba(13, 34, 56, 0.18));
    }

    .popup-copy {
      padding: 28px;
    }

    .popup-copy h2 {
      font-size: 1.75rem;
      margin-bottom: 10px;
    }

    .popup-copy p {
      color: var(--muted);
      margin-bottom: 18px;
    }

    .popup-actions {
      display: grid;
      gap: 10px;
    }

    .popup-close {
      position: absolute;
      top: 10px;
      right: 10px;
      width: 36px;
      height: 36px;
      display: grid;
      place-items: center;
      border: 0;
      background: #eff6ff;
      color: #17324d;
      border-radius: 6px;
      cursor: pointer;
      font-weight: 900;
      z-index: 2;
    }

    .notice {
      margin-top: 14px;
      color: var(--muted);
      font-size: 0.82rem;
    }

    .reveal {
      opacity: 0;
      transform: translateY(16px);
      transition: opacity .5s ease, transform .5s ease;
    }

    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    @keyframes floatDevice {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-10px); }
    }

    @keyframes popIn {
      from { transform: translateY(14px) scale(0.98); opacity: 0; }
      to { transform: translateY(0) scale(1); opacity: 1; }
    }

    @media (max-width: 1060px) {
      .navlinks {
        display: none;
      }

      h1 {
        font-size: 3rem;
      }

      h2 {
        font-size: 2rem;
      }

      .feature-grid,
      .stats,
      .gallery {
        grid-template-columns: repeat(2, 1fr);
      }

      .split,
      .video-wrap {
        grid-template-columns: 1fr;
      }

      .floating-badges {
        display: none;
      }
    }

    @media (max-width: 760px) {
      body {
        padding-bottom: 76px;
      }

      .container {
        width: min(100% - 28px, var(--max));
      }

      .topbar .container {
        font-size: 0.82rem;
        gap: 8px;
      }

      .nav .container {
        height: 66px;
      }

      .brand img.logo {
        width: 145px;
      }

      .nav .btn {
        display: none;
      }

      .hero {
        min-height: auto;
      }

      .hero-inner {
        padding: 54px 0 58px;
      }

      .kicker {
        font-size: 0.82rem;
      }

      h1 {
        font-size: 2.18rem;
      }

      .hero-subtitle {
        font-size: 1rem;
      }

      .section {
        padding: 58px 0;
      }

      h2 {
        font-size: 1.72rem;
      }

      .trust-grid,
      .feature-grid,
      .stats,
      .steps,
      .pricing-table,
      .reviews,
      .gallery,
      .mode-band {
        grid-template-columns: 1fr;
      }

      .trust-grid {
        padding: 8px;
      }

      .trust-item {
        border-right: 0;
        border-bottom: 1px solid var(--line);
        min-height: 82px;
      }

      .trust-item:last-child {
        border-bottom: 0;
      }

      .timer-panel {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 22px;
      }

      .timer {
        gap: 8px;
      }

      .timebox {
        width: 66px;
        min-height: 70px;
      }

      .timebox strong {
        font-size: 1.45rem;
      }

      .package.popular {
        transform: none;
      }

      .footer .container {
        grid-template-columns: 1fr;
      }

      .mobile-sticky {
        display: block;
      }

      .popup-grid {
        grid-template-columns: 1fr;
      }

      .popup-media {
        padding: 18px 48px 4px;
      }

      .popup-media img {
        max-height: 140px;
      }

      .popup-copy {
        padding: 22px;
      }

      .popup-copy h2 {
        font-size: 1.45rem;
      }
    }