/* Approved hero composition, implemented as accessible HTML, not a flattened screenshot. */
.quiz-landingpage { --hero-header: clamp(72px, 5.23vw, 100px); --hero-unit: min(1vw, 1.6svh); }
.quiz-landingpage .site-header {
  height: var(--hero-header); padding: 0 5.45% 0 4.2%; gap: clamp(24px, 4.3vw, 80px);
  color: #f7fbff; background: #051625ed; border-bottom: 1px solid #608b9d;
  backdrop-filter: blur(18px); margin-bottom: calc(-1 * var(--hero-header));
}
.quiz-landingpage .site-header .brand { font-size: clamp(18px, 1.48vw, 29px); font-weight: 400; letter-spacing: .16em; gap: 18px; }
.quiz-landingpage .site-header .brand img { width: clamp(45px, 3.8vw, 73px); height: auto; }
.quiz-landingpage .site-header nav { margin-left: auto; gap: clamp(22px, 3vw, 58px); font-size: clamp(14px, 1.08vw, 19px); }
.quiz-landingpage .site-header nav a:last-child, .header-shop { color: #83d5fa; }
.header-shop { font-size: clamp(14px, 1.08vw, 19px); white-space: nowrap; padding: 12px 0; }
.header-shop:hover { color: #fff; }
.quiz-landingpage .site-header.scrolled { background: #061723f5; box-shadow: 0 8px 30px #0003; }
.quiz-landingpage .site-header::after { height: 1px; }
.quiz-hero {
  position: relative; isolation: isolate; overflow: hidden; display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 44%); gap: 3.1%;
  min-height: 62.55vw; padding: calc(var(--hero-header) + 1.8vw) 2.25% 4.5vw 3.78%;
  color: #fbfdff; background: #051422;
}
.quiz-hero-photograph { position: absolute; inset: 0 0 auto; width: 100%; height: 62.55vw; z-index: -2; }
.quiz-hero-background { width: 100%; height: 100%; object-fit: fill; }
.quiz-machine-logo { position: absolute; left: 32.7%; top: 41.24%; width: 1.57%; height: auto; padding: 1px; border-radius: 50%; background: #0a1119; transform: rotate(-5deg); }
.quiz-hero-copy { padding-top: 1.15vw; align-self: start; }
.quiz-eyebrow { color: #a6e2f7; font-size: clamp(11px, .83vw, 16px); font-weight: 400; letter-spacing: .28em; margin: 0 0 1.25vw; line-height: 1.5; }
.quiz-hero h1 { font-size: clamp(44px, 4.75vw, 92px); font-weight: 600; letter-spacing: -.043em; line-height: 1.06; margin: 0 0 1.45vw; white-space: nowrap; }
.quiz-hero h1 em { color: #71d6ef; font-family: Georgia, 'Times New Roman', serif; font-size: 1.09em; font-weight: 400; line-height: 1.15; letter-spacing: -.06em; }
.quiz-hero-intro { color: #f5f7fa; font-size: clamp(16px, 1.29vw, 24px); line-height: 1.48; margin: 0; max-width: 680px; }
.quiz-hero-disclosure { position: absolute; right: 2.4%; bottom: 10px; margin: 0; padding: 3px 0 3px 14px; font-size: 10px; line-height: 1.3; color: #b4c1cc; background: #091827e8; }
.water-quiz {
  position: relative; align-self: start; color: #0b2038; background: #fbfaf8;
  border: 1px solid #ffffffd6; border-radius: clamp(18px, 1.25vw, 26px);
  padding: clamp(20px, 1.65vw, 33px); box-shadow: 0 20px 70px #0003;
  scroll-margin-top: calc(var(--hero-header) + 20px);
}
.quiz-content { min-width: 0; }
.quiz-meta { display: flex; align-items: center; gap: 28px; margin: 11px 24px 34px; }
.quiz-step-label { font-size: clamp(10px, .8vw, 14px); letter-spacing: .18em; white-space: nowrap; color: #0877b9; }
.quiz-progress { display: grid; grid-template-columns: repeat(6, 1fr); gap: 5px; flex: 1; min-width: 60px; }
.quiz-progress span { height: 8px; border-radius: 20px; background: #dcdbdb; }
.quiz-progress .is-current, .quiz-progress .is-complete { background: #03b9eb; }
.water-quiz .quiz-question { margin: 0 24px 8px; font-size: clamp(24px, 2.1vw, 40px); font-weight: 600; line-height: 1.14; letter-spacing: -.034em; color: #0b2038; outline-offset: 6px; }
.quiz-question:focus:not(:focus-visible) { outline: none; }
.quiz-helper { margin: 0 24px 24px; color: #647080; font-size: clamp(13px, 1.08vw, 19px); line-height: 1.45; }
.quiz-options { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.quiz-option {
  position: relative; display: flex; flex-direction: column; align-items: center; justify-content: start;
  min-width: 0; padding: 13px 10px 10px; border: 2px solid transparent; border-radius: 13px;
  background: #eeece9; cursor: pointer; touch-action: manipulation;
  transition: border-color .18s, background .18s, box-shadow .18s;
}
.quiz-option:hover { border-color: #a3c9d7; }
.quiz-option.is-selected { border-color: #02add5; background: #e3f3f6; box-shadow: 0 0 0 2px #02add50b; }
.quiz-option input {
  appearance: none; position: absolute; z-index: 1; top: 12px; right: 10px; width: 20px; height: 20px;
  padding: 0; margin: 0; border: 1.5px solid #17344a; border-radius: 4px; background: #ffffffa6; cursor: pointer;
}
.quiz-option input:checked { border-color: #007b9e; background: #007b9e; }
.quiz-option input:checked::after { content: '✓'; position: absolute; inset: 0; display: grid; place-items: center; font-size: 15px; line-height: 1; font-weight: 700; color: #fff; }
.quiz-option input[type=radio] { border-radius: 50%; }
.quiz-option:focus-within { outline: 3px solid #028caf; outline-offset: 3px; }
.quiz-option input:focus-visible { outline: none; }
.quiz-option-picture {
  display: block; width: min(88%, calc(var(--hero-unit) * 9.3)); aspect-ratio: 146 / 136; flex: none;
  background-image: url('assets/quiz-approved-preview.png'); background-repeat: no-repeat;
  background-size: 1086.30137% 729.41176%;
}
.quiz-picture--kettle { background-position: 64.79167% 44.15888%; }
.quiz-picture--soda { background-size: 1086.30137% 679.45205%; background-position: 78.81944% 44.68085%; }
.quiz-picture--fridge { background-size: 1086.30137% 679.45205%; background-position: 92.91667% 44.68085%; }
.quiz-picture--ice { background-position: 64.79167% 67.52336%; }
.quiz-picture--station { background-size: 1086.30137% 679.45205%; background-position: 78.81944% 69.26714%; }
.quiz-picture--none { position: relative; background: none; }
.quiz-picture--none::before { content: ''; position: absolute; width: 48%; aspect-ratio: 1; left: 26%; top: 27%; border: 4px solid #5f6a74; border-radius: 50%; }
.quiz-picture--none::after { content: ''; position: absolute; width: 45%; height: 4px; top: 52%; left: 28%; background: #5f6a74; transform: rotate(-48deg); }
.quiz-option-label { display: flex; align-items: center; justify-content: center; min-height: 2.2em; width: 100%; text-align: center; font-size: clamp(14px, calc(var(--hero-unit) * 1.1), 20px); line-height: 1.18; letter-spacing: -.025em; font-weight: 400; }
.quiz-error { margin: 12px 3px 0; font-size: 14px; color: #a43239; line-height: 1.45; }
.quiz-error:empty { display: none; }
.quiz-actions { display: flex; gap: 12px; margin-top: 22px; }
.quiz-next {
  display: flex; flex: 1; align-items: center; justify-content: center; width: 100%; min-height: clamp(52px, 3.85vw, 74px);
  padding: 13px 20px; border: 2px solid #02bce9; border-radius: 24px; color: #fff; background: linear-gradient(105deg, #061e30, #062033);
  font-size: clamp(18px, 1.6vw, 27px); line-height: 1.3; font-weight: 500; box-shadow: 0 4px 12px #001e3510;
  transition: background .2s, box-shadow .2s, transform .2s;
}
.quiz-next:hover { background: #123d51; box-shadow: 0 5px 20px #037b9c25; transform: translateY(-1px); }
.quiz-next:active { transform: translateY(0); }
.quiz-back { min-height: 50px; padding: 10px 16px; border: 1px solid #cad4d8; border-radius: 20px; color: #244453; background: transparent; font-size: 15px; }
.quiz-back:hover { background: #e9f1f3; }
.quiz-footer { text-align: center; margin-top: 18px; }
.quiz-footer p { color: #566775; font-size: clamp(11px, .87vw, 15px); line-height: 1.45; margin-bottom: 6px; }
.quiz-demo-note { display: block; color: #6e777e; font-size: 10px; line-height: 1.45; }
.quiz-options--text { grid-template-columns: 1fr; margin: 30px 0; }
.quiz-option--text { min-height: 65px; padding: 16px 48px 16px 20px; align-items: start; justify-content: center; }
.quiz-option--text input { top: 50%; transform: translateY(-50%); right: 17px; }
.quiz-option--text .quiz-option-label { text-align: left; justify-content: start; min-height: 0; font-size: 18px; line-height: 1.4; }
.quiz-range-wrap { padding: 22px 6px 10px; }
.quiz-range-output { display: block; font-size: clamp(27px, 3vw, 44px); color: #08698c; font-weight: 600; text-align: center; margin: 15px 0 4px; }
.quiz-range-label { display: block; font-size: 15px; color: #60707a; text-align: center; margin-bottom: 30px; }
.quiz-range { display: block; width: 100%; margin: 0; height: 40px; accent-color: #028faf; cursor: ew-resize; touch-action: pan-y; }
.quiz-range::-webkit-slider-runnable-track { height: 9px; border-radius: 20px; background: #bfdee6; }
.quiz-range::-webkit-slider-thumb { appearance: none; width: 28px; height: 28px; margin-top: -9px; }
.quiz-range-scale { display: flex; justify-content: space-between; font-size: 13px; color: #697783; }
.quiz-zero { display: block; margin: 22px auto; padding: 12px 18px; border: 1px solid #acc5ce; background: transparent; border-radius: 20px; color: #195268; font-size: 14px; }
.quiz-zero[aria-pressed=true] { background: #d9eff5; border-color: #018dab; }
.quiz-uncertain { margin-top: 24px; }
.quiz-content--result .quiz-question, .quiz-complete .quiz-question { margin-top: 36px; }
.quiz-result-copy { font-size: 16px; line-height: 1.6; color: #536573; margin: 20px 24px; }
.quiz-brochure-title { font-family: Georgia, serif; color: #0b4256; font-size: 30px; font-weight: 400; line-height: 1.18; overflow-wrap: break-word; margin: 28px 24px 0; }
.quiz-contact-form { display: grid; gap: 18px; margin-top: 28px; }
.quiz-field { display: grid; gap: 8px; font-size: 15px; color: #234251; }
.quiz-field input { width: 100%; min-height: 50px; border: 1px solid #b5c6cf; background: #fff; border-radius: 12px; padding: 12px 15px; color: #152d3e; }
.quiz-contact-form .quiz-actions { margin-top: 0; }
.quiz-submit { font-size: 18px; }
.quiz-complete { min-height: 430px; }
.quiz-download { margin-top: 28px; text-align: center; }
.quiz-download-note { margin: 14px 8px 0; text-align: center; }
.quiz-reset { display: block; margin: 28px auto 0; }
@media (min-width: 901px) {
  .water-quiz { padding: clamp(20px, calc(var(--hero-unit) * 1.65), 33px); }
  .quiz-meta { margin-bottom: 30px; }
  .water-quiz .quiz-question { font-size: clamp(24px, calc(var(--hero-unit) * 2.1), 40px); }
  .quiz-helper { font-size: clamp(13px, calc(var(--hero-unit) * 1.08), 19px); margin-bottom: 22px; }
  .quiz-next { min-height: clamp(52px, calc(var(--hero-unit) * 3.85), 74px); font-size: clamp(18px, calc(var(--hero-unit) * 1.6), 27px); }
}
@media (min-width: 901px) and (max-width: 1250px) {
  .quiz-hero { grid-template-columns: minmax(0, 1fr) minmax(0, 45%); gap: 2%; padding-left: 3%; }
  .quiz-hero h1 { font-size: 4.45vw; }
  .quiz-hero h1 em { font-size: 1.08em; }
  .quiz-meta { margin: 7px 6px 25px; gap: 15px; }
  .water-quiz .quiz-question { margin-left: 6px; margin-right: 6px; font-size: 24px; }
  .quiz-helper { margin: 0 6px 18px; font-size: 14px; }
  .quiz-option { padding: 15px 5px 8px; border-radius: 10px; }
  .quiz-option-label { font-size: 13px; }
  .quiz-option input { width: 17px; height: 17px; right: 7px; top: 7px; }
  .quiz-option--text { padding: 16px 38px 16px 16px; }
  .quiz-option--text input { top: 50%; right: 12px; }
  .quiz-option--text .quiz-option-label { font-size: 16px; }
  .quiz-actions { margin-top: 18px; }
}
@media (max-width: 900px) {
  .quiz-landingpage { --hero-header: 74px; }
  .quiz-landingpage .site-header { padding: 0 24px; gap: 20px; }
  .quiz-landingpage .site-header .brand { font-size: 18px; gap: 12px; }
  .quiz-landingpage .site-header .brand img { width: 45px; }
  .quiz-landingpage .site-header nav { display: none; }
  .header-shop { margin-left: auto; font-size: 14px; }
  .quiz-hero { display: flex; flex-direction: column; gap: 0; padding: calc(var(--hero-header) + 32px) 24px 40px; min-height: 0; }
  .quiz-hero-copy { order: 1; padding: 0; }
  .quiz-eyebrow { font-size: 10px; margin-bottom: 17px; letter-spacing: .2em; }
  .quiz-hero h1 { font-size: clamp(32px, 6.9vw, 57px); line-height: 1.1; margin-bottom: 17px; }
  .quiz-hero h1 em { font-size: 1.08em; }
  .quiz-hero-intro { font-size: clamp(14px, 2.65vw, 19px); line-height: 1.55; }
  .quiz-hero-photograph { position: relative; order: 2; z-index: 0; width: calc(100% + 48px); margin: 12px -24px -10px; height: auto; aspect-ratio: 1.4; overflow: hidden; inset: auto; }
  .quiz-hero-background { position: absolute; width: 178.2%; max-width: none; height: auto; left: 0; bottom: 0; }
  .quiz-machine-logo { width: 2.8%; left: 58.27%; top: 8.25%; }
  .water-quiz { order: 3; width: 100%; max-width: 650px; align-self: center; margin-top: 15px; padding: 24px; border-radius: 20px; }
  .quiz-meta { margin: 6px 4px 24px; gap: 20px; }
  .quiz-step-label { font-size: 10px; }
  .quiz-progress span { height: 6px; }
  .water-quiz .quiz-question { font-size: clamp(25px, 4.2vw, 32px); margin: 0 4px 10px; }
  .quiz-helper { margin: 0 4px 22px; font-size: 14px; }
  .quiz-option-label { font-size: 14px; }
  .quiz-option-picture { width: 88%; }
  .quiz-hero-disclosure { position: static; order: 4; align-self: center; margin: 17px 0 0; padding: 0; background: transparent; font-size: 10px; }
  .quiz-footer p { font-size: 12px; }
  .quiz-demo-note { font-size: 10px; }
}
@media (max-width: 480px) {
  .quiz-landingpage .site-header { padding: 0 18px; }
  .quiz-landingpage .site-header .brand { font-size: 16px; gap: 10px; }
  .quiz-landingpage .site-header .brand img { width: 43px; }
  .quiz-hero { padding: calc(var(--hero-header) + 28px) 18px 25px; }
  .quiz-hero h1 { font-size: clamp(27px, 7.85vw, 37px); }
  .quiz-hero h1 em { font-size: 1.07em; letter-spacing: -.065em; }
  .quiz-hero-intro { font-size: 14px; }
  .quiz-hero-photograph { width: calc(100% + 36px); margin: 16px -18px -4px; }
  .water-quiz { padding: 19px 15px; margin-top: 13px; }
  .water-quiz .quiz-question { font-size: 25px; }
  .quiz-options { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .quiz-options--text { grid-template-columns: 1fr; }
  .quiz-option { padding: 12px 6px 8px; }
  .quiz-option-label { font-size: 14px; }
  .quiz-option input { width: 18px; height: 18px; top: 8px; right: 8px; }
  .quiz-option--text { padding: 16px 42px 16px 15px; }
  .quiz-option--text input { top: 50%; right: 13px; }
  .quiz-option--text .quiz-option-label { font-size: 16px; }
  .quiz-next { min-height: 54px; border-radius: 20px; font-size: 20px; }
  .quiz-submit { font-size: 16px; }
  .quiz-back { padding: 10px 12px; font-size: 14px; }
  .quiz-footer p { font-size: 11px; }
  .quiz-result-copy, .quiz-brochure-title { margin-left: 4px; margin-right: 4px; }
  .quiz-result-copy { font-size: 15px; }
  .quiz-contact-form { gap: 16px; }
}
@media (prefers-reduced-motion: reduce) { .quiz-next, .quiz-option { transition: none; } }
@media print { .water-quiz, .quiz-hero-disclosure { display: none; } .quiz-hero { min-height: 620px; } }