/* Dr. Water · launching-soon page. "Better water, better life."
   Brand-led: the logo navy is the stage (first screen and finale), light neutrals carry the reading, aqua is the accent.
   Outfit headings + Mukta body, bar + uppercase section labels, flat 10px buttons, white 14px cards.
   Amber is used ONLY on the main action ("Check your water" / "Score my water").
   Contrast: navy on bg 11.1:1 · text-2 8.6:1 · muted 5.4:1 · --save on bg 5.4:1 · navy on amber 6.7:1 ·
   white on --dark 15:1 · --aqua-soft on --dark 11:1 · #C3D6E3 on --dark 10.6:1. Aqua #14B8C4 is never text on light backgrounds. */
:root {
  --bg: #F7FBFE; --surface: #ECF4FA; --surface-2: #E3EDF5; --line: #D6E1EB; --line-strong: #BCCBD8;
  --text-muted: #546A7D; --text-2: #314C62;
  --ink: #0B3C5D; --dark: #042942;
  --aqua: #14B8C4; --aqua-tint: #D6F8FB; --aqua-soft: #AFEAF0;
  --save: #00737B;
  --buy: #FCBA43; --buy-hover: #F5A92D;
  --error: #B42318;
  --on-dark: #C3D6E3;

  --font-display: "Outfit", "Segoe UI", system-ui, sans-serif;
  --font-body: "Mukta", "Segoe UI", system-ui, sans-serif;
  --t-h2: clamp(2.8rem, 7.4vw, 4.4rem);
  --t-h3: 2rem;
  --t-body: 1.75rem; --t-small: 1.45rem;
  --gutter: 1.6rem;
  --radius: 14px; --radius-sm: 10px;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { font-size: 62.5%; -webkit-text-size-adjust: 100%; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font-body); font-size: var(--t-body); line-height: 1.55; overflow-x: clip; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: 1.1; letter-spacing: -0.02em; margin: 0; color: var(--ink); text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }
a { color: var(--ink); text-underline-offset: .3rem; text-decoration-thickness: from-font; }
button, input, select { font: inherit; color: inherit; }
::selection { background: var(--aqua-soft); color: var(--ink); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 4px; }
[hidden] { display: none !important; }
.ico { width: 1em; height: 1em; flex: 0 0 auto; }

.wrap { width: 100%; max-width: 124rem; margin-inline: auto; padding-inline: max(var(--gutter), env(safe-area-inset-left, 0px)) max(var(--gutter), env(safe-area-inset-right, 0px)); }
@media (min-width: 900px) { :root { --gutter: 3.2rem; } }
.narrow > * { max-width: 76rem; }
.skip { position: absolute; left: var(--gutter); top: -10rem; z-index: 100; background: #fff; color: var(--ink); padding: 1rem 1.6rem; border-radius: var(--radius-sm); font-weight: 700; }
.skip:focus { top: 1rem; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.tab { font-variant-numeric: tabular-nums; }
html:not(.js) .needs-js { display: none; }
main:focus { outline: none; }

/* ---------- section label: short aqua bar + small bold uppercase (no pills) ---------- */
.kicker { display: inline-flex; align-items: center; gap: .8rem; font-family: var(--font-body); font-size: 1.3rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; line-height: 1.2; color: var(--save); }
.kicker::before { content: ""; flex: 0 0 auto; width: 2.4rem; height: 3px; border-radius: 2px; background: var(--aqua); }
.kicker--dark { color: var(--aqua-soft); }

/* ---------- sections ---------- */
.section { padding-block: 4.4rem; }
@media (min-width: 900px) { .section { padding-block: 7.2rem; } }
.section--tint { background: var(--surface); }
.section-head { display: grid; gap: 1rem; max-width: 68rem; margin-bottom: 2.4rem; }
@media (min-width: 900px) { .section-head { margin-bottom: 4rem; } }
.section-head h2 { font-size: var(--t-h2); }
.lead { font-size: 1.85rem; line-height: 1.55; color: var(--text-2); max-width: 60ch; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }

/* split words (motion.js): readable name kept in .sr, the animated copy is hidden from assistive tech */
.w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .2em; margin-bottom: -.2em; }
.w__i { display: inline-block; }

/* ---------- buttons ---------- */
.btn-main { display: inline-flex; align-items: center; justify-content: center; gap: .8rem; min-height: 5.4rem; padding: 0 2.8rem; border: 0; border-radius: var(--radius-sm);
  background: var(--buy); color: var(--ink); font: 700 1.75rem/1 var(--font-body); text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background-color .15s ease, transform .16s var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .btn-main:hover { background: var(--buy-hover); } }
.btn-main:active { transform: scale(.97); }
.btn-line { display: inline-flex; align-items: center; justify-content: center; gap: .9rem; min-height: 5rem; padding: 0 2rem; border-radius: var(--radius-sm);
  border: 1.5px solid var(--ink); background: transparent; color: var(--ink); font: 700 1.6rem/1 var(--font-body); text-decoration: none; cursor: pointer;
  transition: background-color .15s ease, color .15s ease, transform .16s var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .btn-line:hover { background: var(--ink); color: #fff; } }
.btn-line:active { transform: scale(.97); }
.btn-line .ico, .btn-light .ico { font-size: 2.2rem; }
.btn-solid { display: inline-flex; align-items: center; justify-content: center; gap: .8rem; min-height: 5rem; padding: 0 2.2rem; border-radius: var(--radius-sm); border: 0;
  background: var(--ink); color: #fff; font: 700 1.6rem/1 var(--font-body); cursor: pointer; transition: transform .16s var(--ease-out); }
.btn-solid:active { transform: scale(.97); }
.btn-solid .ico { font-size: 2rem; }
.btn-light { display: inline-flex; align-items: center; justify-content: center; gap: 1rem; min-height: 5.4rem; padding: 0 2.4rem; border-radius: var(--radius-sm);
  border: 1.5px solid rgba(255,255,255,.85); color: #fff; font: 700 1.7rem/1 var(--font-body); text-decoration: none;
  transition: background-color .15s ease, color .15s ease, transform .16s var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .btn-light:hover { background: #fff; color: var(--ink); } }
.btn-light:active { transform: scale(.97); }
.btn-line--wa { justify-self: stretch; padding-inline: 1.2rem; }
@media (min-width: 560px) { .btn-line--wa { justify-self: start; padding-inline: 2rem; } }
.link-light { display: inline-flex; align-items: center; gap: .6rem; min-height: 4.4rem; color: #fff; font-weight: 700; font-size: 1.65rem; text-decoration: none; }
.link-light .ico { font-size: 2rem; transition: transform .2s var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .link-light:hover { text-decoration: underline; } .link-light:hover .ico { transform: translateX(4px); } }

/* ---------- wordmark + nav ---------- */
.wordmark { display: inline-flex; align-items: center; gap: .8rem; font-family: var(--font-display); font-weight: 700; font-size: 2.2rem; letter-spacing: -0.02em; color: var(--ink); text-decoration: none; }
.wordmark img { width: 3rem; height: auto; border-radius: 7px; }
.wordmark--light { color: #fff; }
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 6.4rem; position: relative; z-index: 2; }
.nav__links { display: none; gap: 3.2rem; }
.nav__links a { color: var(--on-dark); text-decoration: none; font-weight: 500; font-size: 1.55rem; padding-block: .8rem; }
.nav__links a:hover { color: #fff; text-decoration: underline; text-underline-offset: .6rem; }
@media (min-width: 900px) { .nav__links { display: flex; } }
.hero :focus-visible, .finale :focus-visible, .foot :focus-visible { outline-color: #fff; }

/* ---------- 1. hero: the brand on its own navy ---------- */
.hero { position: relative; isolation: isolate; overflow: hidden; color: var(--on-dark);
  background:
    radial-gradient(70rem 50rem at 78% 58%, rgba(20, 184, 196, .20), transparent 62%),
    linear-gradient(180deg, #05314F 0%, var(--dark) 70%); }
.hero__grid { display: grid; gap: 2.4rem; padding-top: 1.6rem; }
.hero__copy { display: grid; justify-items: start; gap: 1.6rem; }
.hero__title { color: #fff; font-size: clamp(4.4rem, 8.2vw, 9.6rem); line-height: .98; letter-spacing: -0.035em; font-weight: 700; }
.hero__line { display: block; }
.hero__line--accent { color: var(--aqua-soft); }
.hero__sub { font-size: 1.8rem; line-height: 1.5; max-width: 44ch; color: var(--on-dark); }
.hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.2rem 2.4rem; margin-top: .4rem; }
.hero__media { position: relative; display: grid; place-items: center; height: 30rem; margin-inline: calc(var(--gutter) * -1); }
.hero__rings { position: absolute; left: 50%; top: 50%; width: 46rem; height: 46rem; translate: -50% -50%; overflow: visible; pointer-events: none; }
.hero__rings circle { fill: none; stroke: rgba(175, 234, 240, .26); stroke-width: 1; }
.hero__rings circle:nth-child(2) { stroke-dasharray: 2 7; stroke: rgba(175, 234, 240, .36); }
.hero__rings .hero__ripple { stroke: rgba(175, 234, 240, .5); opacity: 0; }
.hero__product { position: absolute; inset: 0; margin: auto; height: 100%; width: auto; max-width: none; filter: drop-shadow(0 28px 34px rgba(0, 0, 0, .45)); }
.hero__facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; margin-top: 2.4rem; padding-bottom: 2.4rem; position: relative; }
.hero__facts li { display: grid; gap: .2rem; padding: 1.4rem 0; border-top: 1px solid rgba(255, 255, 255, .14); font-size: 1.4rem; color: var(--on-dark); }
.hero__facts li:nth-child(odd) { padding-right: 1.2rem; }
.hero__facts b { font-family: var(--font-display); font-size: 2.1rem; line-height: 1.1; color: #fff; letter-spacing: -0.01em; }
@media (min-width: 560px) { .hero__media { height: 36rem; } }
@media (min-width: 900px) {
  .hero__grid { grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); align-items: center; gap: 4rem; padding-top: 2.4rem; min-height: min(68svh, 64rem); }
  .hero__copy { gap: 2.2rem; }
  .hero__sub { font-size: 2rem; }
  .hero__media { height: min(54svh, 52rem); margin: 0; }
  .hero__rings { width: 64rem; height: 64rem; }
  .hero__facts { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 3.2rem; padding-bottom: 4rem; }
  .hero__facts li { padding: 2rem 2.4rem 0 0; }
  .hero__facts li + li { padding-left: 2.4rem; border-left: 1px solid rgba(255, 255, 255, .14); }
}
@media (max-width: 899px) { .hero__actions .btn-main { flex: 1 1 100%; } }
/* short phones: tighter so the main button sits well inside the first screen */
@media (max-width: 899px) and (max-height: 600px) {
  .nav { min-height: 5.6rem; }
  .hero__title { font-size: 4rem; }
  .hero__sub { font-size: 1.65rem; }
  .hero__copy { gap: 1.2rem; }
}

/* ---------- 2. manifesto ---------- */
.manifesto { padding-block: 6.4rem; }
@media (min-width: 900px) { .manifesto { padding-block: 11.2rem; } }
.manifesto .wrap { display: grid; gap: 2.4rem; }
.manifesto h2 { font-size: 1.3rem; }
.manifesto__text { font-family: var(--font-display); font-weight: 500; font-size: clamp(2.5rem, 4.4vw, 4.8rem); line-height: 1.24; letter-spacing: -0.015em; color: var(--ink); max-width: 28em; }
.manifesto__sign { display: inline-flex; align-items: center; gap: 1rem; font-weight: 700; color: var(--text-2); }
.manifesto__sign img { width: 2.2rem; }

/* ---------- 3. water check ---------- */
.quiz__set { border: 0; margin: 0; padding: 0; min-width: 0; }
.ticks { display: grid; gap: .8rem; }
@media (min-width: 720px) { .ticks { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; } }
@media (min-width: 1100px) { .ticks { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.tick { position: relative; display: flex; align-items: center; gap: 1.2rem; min-height: 5.2rem; padding: 1rem 1.4rem; background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  cursor: pointer; line-height: 1.3; color: var(--ink); -webkit-tap-highlight-color: transparent;
  transition: border-color .15s ease, background-color .15s ease, transform .16s var(--ease-out); }
.tick input, .source input { position: absolute; opacity: 0; width: 1px; height: 1px; pointer-events: none; }
.tick__box { flex: 0 0 auto; position: relative; width: 2.2rem; height: 2.2rem; border: 2px solid var(--line-strong); border-radius: 6px; background: #fff; transition: background-color .15s ease, border-color .15s ease; }
.tick__box::after { content: ""; position: absolute; left: .6rem; top: .2rem; width: .6rem; height: 1.1rem; border-right: 2.5px solid #fff; border-bottom: 2.5px solid #fff;
  transform: rotate(45deg) scale(0); transition: transform .2s var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .tick:hover, .source:hover span { border-color: var(--line-strong); } }
.tick:active { transform: scale(.98); }
.tick:has(input:checked) { border-color: var(--save); background: #F0FBFC; }
.tick input:checked + .tick__box { background: var(--save); border-color: var(--save); }
.tick input:checked + .tick__box::after { transform: rotate(45deg) scale(1); }
.tick input:focus-visible + .tick__box, .source input:focus-visible + span { outline: 2px solid var(--ink); outline-offset: 3px; }
.quiz__sources { margin-top: 2rem; }
.quiz__sources legend { padding: 0; margin-bottom: 1rem; font-weight: 700; font-size: 1.6rem; }
.sources { display: flex; flex-wrap: wrap; gap: .8rem; }
.source { position: relative; cursor: pointer; -webkit-tap-highlight-color: transparent; }
.source span { display: inline-flex; align-items: center; min-height: 4.4rem; padding: 0 1.6rem; border: 1.5px solid var(--line); border-radius: var(--radius-sm); background: #fff; font-weight: 500; font-size: 1.55rem;
  transition: border-color .15s ease, background-color .15s ease, color .15s ease, transform .16s var(--ease-out); }
.source:active span { transform: scale(.97); }
.source input:checked + span { background: var(--ink); border-color: var(--ink); color: #fff; }
.quiz__error { color: var(--error); font-weight: 500; font-size: 1.5rem; }
.quiz__error:not(:empty) { margin-top: 1.6rem; }
.quiz__actions { margin-top: 2.4rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1.2rem 2rem; }
@media (max-width: 559px) { .quiz__actions .btn-main { width: 100%; } }
.quiz__aside { font-size: var(--t-small); color: var(--text-muted); }
.quiz__aside a { color: var(--text-2); }
.result { margin-top: 2.4rem; padding: 2.4rem 2rem; max-width: 76rem; display: grid; gap: 1.6rem; outline: none; }
@media (min-width: 900px) { .result { padding: 3.2rem; } }
.result.is-entering { animation: rise-in .5s var(--ease-out); }
@keyframes rise-in { from { opacity: 0; transform: translateY(10px); } }
.meter { display: grid; gap: .8rem; }
.meter__head { display: flex; justify-content: space-between; align-items: baseline; gap: 1.2rem; font-weight: 500; color: var(--text-2); }
.meter__head b { font-family: var(--font-display); font-size: 1.9rem; color: var(--ink); white-space: nowrap; }
.meter__track { height: 1.2rem; border-radius: 99px; background: var(--surface-2); overflow: hidden; }
.meter__fill { display: block; height: 100%; border-radius: inherit; transform: scaleX(0); transform-origin: left; transition: transform .8s var(--ease-out); }
.meter__fill--h { background: var(--ink); }
.meter__fill--f { background: var(--save); }
.verdict { display: grid; gap: .8rem; padding-top: 2rem; margin-top: .4rem; border-top: 1px solid var(--line); }
.verdict__title { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.2rem, 3vw, 2.6rem); line-height: 1.2; color: var(--ink); }
.verdict p:not(.verdict__title) { color: var(--text-2); max-width: 64ch; }
.result__note { font-size: 1.4rem; color: var(--text-muted); }
.result__actions { display: flex; flex-wrap: wrap; gap: 1rem; }

/* ---------- 4. what's in your water ---------- */
.cards { display: grid; gap: 1.2rem; }
@media (min-width: 640px) { .cards--4, .cards--checks { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.6rem; } }
@media (min-width: 1100px) { .cards--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.thing { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 1.4rem; row-gap: .8rem; align-content: start; align-items: center; padding: 2rem; }
.thing__icon { display: grid; place-items: center; width: 5.6rem; height: 5.6rem; border-radius: 12px; background: var(--surface); color: var(--ink); font-size: 3rem; }
.thing h3 { font-size: 1.95rem; }
.thing > p { grid-column: 1 / -1; color: var(--text-2); }
.thing__verdict { display: flex; gap: .8rem; align-items: flex-start; margin-top: .4rem; padding-top: 1.2rem; border-top: 1px solid var(--line); font-size: 1.45rem; font-weight: 700; line-height: 1.4; }
.thing__verdict .ico { font-size: 2rem; margin-top: -.05rem; }
.thing > .thing__verdict.is-yes { color: var(--save); }
.thing > .thing__verdict.is-partly { color: var(--text-2); }
.dash { flex: 0 0 auto; display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; background: var(--surface-2); }
.dash::before { content: ""; width: .9rem; height: 2px; border-radius: 2px; background: var(--text-muted); }
@media (min-width: 1100px) {
  .thing { grid-template-columns: 1fr; align-items: start; }
  .thing__icon { width: 6.4rem; height: 6.4rem; font-size: 3.4rem; margin-bottom: .4rem; }
  .thing__verdict { margin-top: auto; }
}
.aside { margin-top: 2rem; max-width: 64ch; font-size: var(--t-small); color: var(--text-muted); }

/* ---------- 5. try it: shower simulator ---------- */
.sim__grid { display: grid; gap: 2.4rem; }
@media (min-width: 900px) { .sim__grid { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 4.8rem; align-items: start; } }
.sim__labels { display: grid; grid-template-columns: 1fr 1fr; text-align: center; margin-bottom: .8rem; font-weight: 700; font-size: 1.45rem; color: var(--text-2); }
.sim__labels span:last-child { color: var(--save); }
.sim__stage { position: relative; aspect-ratio: 600 / 500; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #F4F9FC; touch-action: manipulation; }
.sim__stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
/* the real product cut-out: screwed on with transform only */
.sim__filter { position: absolute; left: calc(419 / 600 * 100%); top: calc(52 / 500 * 100%); width: calc(62 / 600 * 100%); aspect-ratio: 633 / 900;
  padding: 0; border: 0; background: none; cursor: pointer; -webkit-tap-highlight-color: transparent;
  transform: translate(157%, 181%) rotate(-14deg) scale(.74); transition: transform .7s var(--ease-out); }
.sim__filter img { width: 100%; height: 100%; filter: drop-shadow(0 4px 5px rgba(4, 41, 66, .25)); }
.sim__filter.is-fitted { transform: none; animation: sim-twist .5s .62s var(--ease-out); }
@keyframes sim-twist { 0%, 100% { transform: none; } 25% { transform: scaleX(.9) translateY(-1.5%); } 50% { transform: none; } 75% { transform: scaleX(.93) translateY(-.8%); } }
.sim.is-running .sim__filter:not(.is-fitted) img { animation: sim-bob 1.4s ease-in-out infinite; }
@keyframes sim-bob { 50% { transform: translateY(-7%); } }
.sim__filter:focus-visible { outline-offset: 2px; }
.sim__start { position: absolute; inset: 0; margin: auto; width: max-content; height: max-content; box-shadow: 0 6px 20px -8px rgba(4, 41, 66, .5); }
.sim__controls { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.2rem; }
.sim__btn { flex: 1 1 auto; min-height: 4.4rem; padding: 0 1.2rem; font-size: 1.5rem; }
.sim__btn:disabled { opacity: .45; cursor: default; }
.sim__hint { margin-top: 1rem; font-size: var(--t-small); color: var(--text-2); min-height: 2.2em; }
.sim__panel { display: grid; gap: 1.2rem; }
.sim__card { padding: 1.6rem 1.8rem; }
.sim__table { width: 100%; border-collapse: collapse; font-size: 1.55rem; }
.sim__table caption { text-align: left; font-family: var(--font-display); font-weight: 700; font-size: 1.8rem; margin-bottom: .6rem; }
.sim__table th, .sim__table td { padding: .7rem 0; border-bottom: 1px solid var(--line); text-align: left; font-weight: 500; }
.sim__table thead th { font-size: 1.3rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--text-muted); text-align: right; }
.sim__table thead th:last-child { color: var(--save); }
.sim__table tbody tr:last-child > * { border-bottom: 0; }
.sim__table td { text-align: right; font-family: var(--font-display); font-weight: 700; font-variant-numeric: tabular-nums; min-width: 6.4rem; color: var(--ink); }
.sim__table td[data-b] { color: var(--save); }
.sim__table tbody th { color: var(--text-2); }
.sw { display: inline-block; width: 1.1rem; height: 1.1rem; margin-right: .9rem; border-radius: 50%; vertical-align: -.05rem; }
.sw--cl { background: #fff; border: 2px solid #6E9F1E; }
.sw--rust { background: #A0522D; }
.sw--fe { background: #4F5D6A; border-radius: 2px; transform: rotate(45deg) scale(.85); }
.sw--ca { background: #fff; border: 1.5px solid var(--ink); }
.sim__inside-head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-bottom: 1rem; font-size: 1.55rem; }
.sim__inside-head span { font-family: var(--font-display); font-weight: 700; font-size: 2.2rem; color: var(--save); }
.sim__inside canvas { display: block; width: 100%; height: 5.6rem; border-radius: 8px; }
.sim__stages { display: flex; justify-content: space-between; margin-top: .6rem; font-size: 1.3rem; color: var(--text-muted); }
.sim__note { font-size: 1.4rem; color: var(--text-muted); line-height: 1.45; }

/* ---------- 6. how it works ---------- */
.flow { display: grid; gap: .8rem; }
@media (min-width: 900px) { .flow { grid-template-columns: minmax(0, 1fr) auto minmax(0, 1.2fr) auto minmax(0, 1fr); gap: 1.6rem; align-items: stretch; } }
.flow__step { display: grid; gap: .8rem; align-content: start; padding: 2rem; }
.flow__num { font-size: 1.3rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--text-muted); }
.flow__step--out .flow__num { color: var(--save); }
.flow__step h3 { font-size: var(--t-h3); }
.flow__step--mid img { width: 100%; max-width: 32rem; justify-self: center; margin-block: .4rem; }
@media (max-width: 899px) { .flow__step--mid img { max-width: 22rem; } }
.flow__group { margin-top: .6rem; font-size: 1.35rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--text-muted); }
.flow__step--out .flow__group:first-of-type { color: var(--save); }
.dots { display: grid; gap: .4rem; color: var(--text-2); }
.dots li { display: flex; gap: 1rem; align-items: baseline; }
.dots li::before { content: ""; flex: 0 0 auto; width: .8rem; height: .8rem; border-radius: 50%; background: var(--line-strong); transform: translateY(-.15rem); }
.dots--yes li { color: var(--ink); font-weight: 500; }
.dots--yes li::before { background: var(--save); }
.flow__arrow { display: grid; place-items: center; }
.flow__arrow .ico { width: 4rem; height: 4rem; padding: 1rem; border-radius: 50%; background: var(--aqua-tint); color: var(--save); transform: rotate(90deg); }
@media (min-width: 900px) { .flow__arrow .ico { transform: none; } }
.honest { margin-top: 2rem; display: grid; gap: .4rem; max-width: 72rem; padding: 1.8rem 2rem; background: var(--surface); border-radius: var(--radius); }
.honest__title { font-family: var(--font-display); font-weight: 700; font-size: 1.8rem; }
.honest p:not(.honest__title) { color: var(--text-2); }

/* ---------- 7. check at home ---------- */
.check { display: grid; gap: .6rem; align-content: start; padding: 2rem; }
.check__num { font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; color: var(--save); letter-spacing: .04em; }
.check h3 { font-size: var(--t-h3); }
.check p { color: var(--text-2); }

/* ---------- 8. the filter ---------- */
.coming { display: grid; gap: 2.8rem; align-items: center; }
@media (min-width: 900px) { .coming { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 6.4rem; } }
.coming__photo { position: relative; display: grid; place-items: center; aspect-ratio: 1 / 1; max-width: 52rem; width: 100%; overflow: hidden; border-radius: 2rem;
  background: radial-gradient(60% 60% at 50% 52%, rgba(20, 184, 196, .24), transparent 70%), var(--dark); }
@media (max-width: 899px) { .coming__photo { aspect-ratio: 4 / 3; } }
.coming__rings { position: absolute; inset: 0; width: 100%; height: 100%; }
.coming__rings circle { fill: none; stroke: rgba(175, 234, 240, .22); }
.coming__rings circle + circle { stroke-dasharray: 2 7; }
.coming__photo img { position: absolute; inset: 0; margin: auto; height: 74%; width: auto; max-width: none; filter: drop-shadow(0 24px 30px rgba(0, 0, 0, .45)); }
.coming__text { display: grid; gap: 1rem; }
.coming__text h2 { font-size: var(--t-h2); }
.specs { display: grid; gap: 1.2rem; margin-top: 1.2rem; }
.specs li { display: flex; gap: 1.2rem; align-items: flex-start; color: var(--text-2); }
.specs b { color: var(--ink); }
.specs .ico { font-size: 2.2rem; color: var(--save); margin-top: .2rem; }
.price { display: flex; align-items: baseline; flex-wrap: wrap; gap: .4rem 1.2rem; margin-top: 1.6rem; }
.price strong { font-size: 4.4rem; line-height: 1; }
.price__mrp { color: var(--text-muted); font-size: 2rem; }
.price__off { color: var(--save); font-weight: 700; font-size: 1.8rem; }
.price__note { font-size: var(--t-small); color: var(--text-2); }
.install { margin-top: 3.2rem; display: grid; gap: 1.2rem; }
.install__title, .fits__title { font-size: var(--t-h3); }
.install__steps { display: grid; gap: .8rem; }
@media (min-width: 900px) { .install__steps { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.6rem; } }
.install__steps li { display: flex; gap: 1.2rem; align-items: center; padding: 1.2rem 1.6rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); color: var(--text-2); line-height: 1.4; }
.install__steps span { flex: 0 0 auto; display: grid; place-items: center; width: 3.2rem; height: 3.2rem; border-radius: 50%; background: var(--ink); color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 1.6rem; }
.fits__title { margin-top: 3.2rem; margin-bottom: 1.2rem; }
.fits { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; }
@media (min-width: 900px) { .fits { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.6rem; } }
.fits li { display: grid; gap: .8rem; min-width: 0; }
.fits img { aspect-ratio: 1 / 1; width: 100%; object-fit: cover; border-radius: var(--radius-sm); background: #fff; border: 1px solid var(--line); }
.fits span { font-weight: 700; font-size: 1.55rem; }

/* ---------- 9. FAQ ---------- */
.faq { border-top: 1px solid var(--line-strong); }
.faq details { border-bottom: 1px solid var(--line-strong); }
.faq summary { position: relative; list-style: none; cursor: pointer; padding: 1.8rem 4rem 1.8rem 0; font-weight: 700; font-size: 1.8rem; line-height: 1.35; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before, .faq summary::after { content: ""; position: absolute; right: .6rem; top: 50%; width: 1.4rem; height: 2px; margin-top: -1px; border-radius: 2px; background: var(--text-muted); }
.faq summary::before { transform: rotate(90deg); transition: transform .3s var(--ease-out); }
.faq details[open] summary::before { transform: rotate(180deg); }
.faq summary:focus-visible { outline-offset: -2px; }
.faq__a { padding-bottom: 1.8rem; color: var(--text-2); max-width: 64ch; }
.faq details[open] .faq__a { animation: fold-in .3s var(--ease-out); }
@keyframes fold-in { from { opacity: 0; transform: translateY(-6px); } }

/* ---------- 10. finale ---------- */
.finale { position: relative; overflow: hidden; color: var(--on-dark); padding-block: 7.2rem 6.4rem;
  background: radial-gradient(60rem 40rem at 85% 100%, rgba(20, 184, 196, .18), transparent 65%), var(--dark); }
@media (min-width: 900px) { .finale { padding-block: 12rem 9.6rem; } }
.finale__inner { display: grid; gap: 2.4rem; }
.finale__tag { color: #fff; font-size: clamp(4.8rem, 11vw, 14rem); line-height: .95; letter-spacing: -0.04em; }
.finale__tag > span { display: block; }
.finale__accent { color: var(--aqua-soft); }
.finale__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 2rem 3.2rem; padding-top: 2.4rem; border-top: 1px solid rgba(255, 255, 255, .14); }
.finale__row p { font-size: 1.85rem; max-width: 40ch; }
@media (max-width: 559px) { .finale__row .btn-light { width: 100%; } }

/* ---------- footer ---------- */
.foot { background: #031F33; color: #B6CBDA; padding-block: 3.2rem; font-size: var(--t-small); }
.foot__row { display: grid; gap: 2rem; }
@media (min-width: 900px) { .foot__row { grid-template-columns: auto 1fr; align-items: center; } .foot__links { justify-content: flex-end; } }
.foot__brand { display: grid; gap: .6rem; }
.foot__brand p { color: var(--aqua-soft); font-family: var(--font-display); font-weight: 500; }
.foot__links { display: flex; flex-wrap: wrap; gap: .4rem 2.4rem; }
.foot__links a, .foot__cookies { display: inline-flex; align-items: center; min-height: 4.4rem; color: #E8F1F7; text-decoration: none; background: none; border: 0; padding: 0; cursor: pointer; font-size: var(--t-small); }
.foot__links a:hover, .foot__cookies:hover { text-decoration: underline; }
.foot__fine { margin-top: 2rem; padding-top: 2rem; border-top: 1px solid #1B3D57; color: #8EA6B8; font-size: 1.3rem; }
.foot__fine:only-child { margin-top: 0; padding-top: 0; border: 0; }

/* ---------- consent bar ---------- */
.consent { position: fixed; left: 1.2rem; right: 1.2rem; bottom: 1.2rem; z-index: 60; display: grid; gap: 1.2rem; max-width: 52rem; margin-inline: auto;
  padding: 1.6rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 8px 28px -12px rgba(4, 41, 66, .35);
  font-size: 1.45rem; line-height: 1.45; color: var(--text-2);
  transform: translateY(12px); opacity: 0; transition: transform .4s var(--ease-out), opacity .4s var(--ease-out); }
.consent.in { transform: none; opacity: 1; }
.consent__actions { display: flex; gap: .8rem; justify-content: flex-end; }
.consent .btn-line, .consent .btn-solid { min-height: 4.4rem; font-size: 1.5rem; }

/* ---------- Lenis (smooth scroll on wheel/trackpad only) ---------- */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }

@view-transition { navigation: auto; }

@media (prefers-reduced-motion: reduce) {
  @view-transition { navigation: none; }
  .faq summary::before, .link-light .ico { transition: none; }
  .faq details[open] .faq__a, .result.is-entering { animation: none; }
  .btn-main, .btn-line, .btn-solid, .btn-light, .tick, .tick__box::after, .source span, .meter__fill, .consent, .sim__filter { transition: none; }
  .btn-main:active, .btn-line:active, .btn-solid:active, .btn-light:active, .tick:active, .source:active span { transform: none; }
  .consent { transform: none; }
  .sim__filter.is-fitted, .sim.is-running .sim__filter:not(.is-fitted) img { animation: none; }
}

/* ---------- simple inner pages (privacy) ---------- */
.top-zone { background: linear-gradient(180deg, #E2F4F8 0%, var(--bg) 100%); }
.top .wrap { display: flex; align-items: center; min-height: 5.6rem; }
.top .wordmark img { width: 2.6rem; border-radius: 0; }
.page { padding-block: 3.2rem 6.4rem; }
.page h1 { font-size: clamp(3rem, 7vw, 4.4rem); margin-block: 1.2rem 1.6rem; }
.page h2 { font-size: 2.2rem; margin-top: 3.2rem; margin-bottom: .8rem; }
.page p, .page li { color: var(--text-2); max-width: 68ch; }
.page p + p { margin-top: 1.2rem; }
.page ul { list-style: disc; padding-left: 2.2rem; display: grid; gap: .6rem; margin-top: .8rem; }
.draft { margin-bottom: 2.4rem; padding: 1.4rem 1.6rem; border: 1px dashed #C08A1A; background: #FFF6DE; color: #6B4600; border-radius: var(--radius-sm); font-size: var(--t-small); font-weight: 500; }
.todo { background: #FFF1C9; color: #6B4600; padding: 0 .4rem; border-radius: 4px; }