/* ==========================================================================
   RestoFlow — public marketing site
   Same brand palette as the app (teal + turmeric), own layout. Mobile-first;
   enhancements layer in at 768px and 1024px. No web fonts, no build step.
   ========================================================================== */

:root {
    --ink:        #10141C;
    --ink-2:      #38414F;
    --ink-3:      #6B7686;
    --line:       #DDE2E9;
    --line-soft:  #EDF0F4;
    --canvas:     #F7F8FA;
    --surface:    #FFFFFF;

    --brand:      #14574A;
    --brand-ink:  #0C3A31;
    --brand-soft: #E4F0EC;
    --brand-2:    #1C7A5F;

    --accent:     #C97B12;
    --accent-soft:#FDF2DF;

    --ok:         #1C6B3C;
    --ok-soft:    #E3F3E9;

    --r-sm: 8px;
    --r:    14px;
    --r-lg: 22px;

    --shadow:    0 1px 2px rgba(16,20,28,.06), 0 4px 14px rgba(16,20,28,.06);
    --shadow-lg: 0 16px 48px rgba(12,58,49,.18);

    --wrap: 1180px;

    --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto,
            "Noto Sans", "Noto Sans Bengali", "Noto Sans Devanagari", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: var(--font);
    color: var(--ink);
    background: var(--surface);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
button { font: inherit; cursor: pointer; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 1.1rem; }
.section { padding: 3.4rem 0; }
.section--tight { padding: 2.4rem 0; }
.section--alt { background: var(--canvas); }
.section--brand { background: var(--brand); color: #fff; }

.eyebrow {
    display: inline-block;
    font-size: .74rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--brand);
    background: var(--brand-soft);
    padding: .3rem .7rem;
    border-radius: 100px;
    margin-bottom: .9rem;
}
.section--brand .eyebrow { color: #fff; background: rgba(255,255,255,.16); }

.h2 { font-size: 1.6rem; font-weight: 800; letter-spacing: -.01em; line-height: 1.2; }
.lede { color: var(--ink-3); font-size: 1.02rem; margin-top: .6rem; max-width: 640px; }
.section--brand .lede { color: rgba(255,255,255,.82); }
.section-head { margin-bottom: 2rem; }
.section-head.center { text-align: center; }
.section-head.center .lede { margin-left: auto; margin-right: auto; }

@media (min-width: 768px) { .h2 { font-size: 2.1rem; } .section { padding: 5rem 0; } }

/* ---------- buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
    min-height: 48px; padding: .7rem 1.3rem;
    border-radius: var(--r-sm); border: 1px solid transparent;
    font-weight: 700; font-size: .95rem; white-space: nowrap;
    transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
}
.btn--primary { background: var(--accent); color: #fff; box-shadow: 0 6px 20px rgba(201,123,18,.35); }
.btn--primary:hover { transform: translateY(-1px); box-shadow: 0 10px 26px rgba(201,123,18,.42); }
.btn--ghost { background: transparent; border-color: rgba(255,255,255,.4); color: #fff; }
.btn--ghost:hover { background: rgba(255,255,255,.1); }
.btn--outline { background: #fff; border-color: var(--line); color: var(--ink); }
.btn--outline:hover { border-color: var(--brand); color: var(--brand); }
.btn--block { width: 100%; }
.btn--lg { min-height: 54px; padding: .85rem 1.6rem; font-size: 1rem; }

/* ---------- nav ---------- */
.nav {
    position: sticky; top: 0; z-index: 50;
    background: rgba(255,255,255,.92); backdrop-filter: saturate(160%) blur(10px);
    border-bottom: 1px solid var(--line-soft);
}
.nav__row { display: flex; align-items: center; gap: 1rem; min-height: 64px; }
.nav__brand { display: flex; align-items: center; gap: .55rem; font-weight: 800; font-size: 1.05rem; }
.nav__mark {
    width: 34px; height: 34px; border-radius: 9px; background: var(--brand); color: #fff;
    display: flex; align-items: center; justify-content: center; font-size: .82rem; font-weight: 800;
}
.nav__links { display: none; gap: 1.6rem; margin: 0 auto; }
.nav__links a { font-size: .92rem; font-weight: 600; color: var(--ink-2); }
.nav__links a:hover { color: var(--brand); }
.nav__cta { display: none; align-items: center; gap: .7rem; }
.nav__toggle {
    margin-left: auto; width: 40px; height: 40px; border: 1px solid var(--line); border-radius: var(--r-sm);
    background: #fff; display: flex; align-items: center; justify-content: center;
}
.nav__panel {
    display: none; flex-direction: column; gap: .2rem;
    padding: .6rem 0 1.2rem; border-top: 1px solid var(--line-soft);
}
.nav__panel.is-open { display: flex; }
.nav__panel a { padding: .7rem .2rem; font-weight: 600; }
.nav__panel .btn { margin-top: .5rem; }

@media (min-width: 900px) {
    .nav__links { display: flex; }
    .nav__cta { display: flex; }
    .nav__toggle { display: none; }
}

/* ---------- hero carousel ----------
   Mobile (base): slides are in normal document flow and swapped with
   display:none/flex — height is whatever the active slide's text needs,
   so a long paragraph can never be clipped on a short phone screen.
   Desktop (min-width 768px): slides stack absolutely and crossfade inside
   a fixed-height track, which is safe once there's room for the text. */
.hero { position: relative; overflow: hidden; background: var(--brand-ink); color: #fff; }
.hero__track { position: relative; }
.hero__slide {
    position: relative; display: none; opacity: 1; visibility: visible;
    align-items: center; padding: 2.8rem 0 3.6rem;
    background: radial-gradient(1100px 500px at 85% -10%, rgba(255,255,255,.10), transparent 60%);
}
.hero__slide.is-active { display: flex; }
.hero__slide--1 { background-color: var(--brand-ink); }
.hero__slide--2 { background-color: #123B33; }
.hero__slide--3 { background-color: #0F322B; }
.hero__inner { max-width: 620px; }
.hero__tag {
    display: inline-block; font-size: .76rem; font-weight: 800; letter-spacing: .08em;
    text-transform: uppercase; color: var(--accent); background: rgba(201,123,18,.16);
    padding: .3rem .7rem; border-radius: 100px; margin-bottom: 1rem;
}
.hero__title { font-size: 1.6rem; font-weight: 800; line-height: 1.18; letter-spacing: -.01em; }
.hero__sub { margin-top: 1rem; font-size: .98rem; color: rgba(255,255,255,.82); max-width: 520px; }
.hero__actions { margin-top: 1.5rem; display: flex; flex-wrap: wrap; gap: .8rem; }
.hero__actions .btn { flex: 1 1 auto; }
.hero__trust { margin-top: 1.4rem; font-size: .8rem; color: rgba(255,255,255,.6); }

.hero__dots { position: relative; margin-top: -.6rem; padding-bottom: 1.2rem; display: flex; justify-content: center; gap: .5rem; }
.hero__dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.3); border: 0; padding: 0; }
.hero__dot.is-active { background: var(--accent); width: 22px; border-radius: 6px; }

.hero__arrow {
    position: absolute; top: 50%; transform: translateY(-50%); z-index: 5;
    width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255,255,255,.3);
    background: rgba(255,255,255,.08); color: #fff; display: none; align-items: center; justify-content: center;
    font-size: 1.1rem;
}
.hero__arrow:hover { background: rgba(255,255,255,.18); }
.hero__arrow--prev { left: 1rem; } .hero__arrow--next { right: 1rem; }

@media (min-width: 640px) {
    .hero__title { font-size: 2.1rem; }
    .hero__sub { font-size: 1.02rem; }
    .hero__actions .btn { flex: 0 1 auto; }
}

@media (min-width: 768px) {
    .hero__track { height: 560px; }
    .hero__slide {
        position: absolute; inset: 0; opacity: 0; visibility: hidden; display: flex;
        transition: opacity .6s ease; padding: 0;
    }
    .hero__slide.is-active { opacity: 1; visibility: visible; }
    .hero__title { font-size: 2.7rem; }
    .hero__arrow { display: flex; }
    .hero__dots { position: absolute; left: 0; right: 0; bottom: 1.3rem; margin-top: 0; padding-bottom: 0; }
}

@media (min-width: 1024px) { .hero__track { height: 620px; } }

/* ---------- about ---------- */
.about { display: grid; gap: 2.2rem; align-items: center; }
.about__art {
    border-radius: var(--r-lg); background: linear-gradient(145deg, var(--brand) 0%, var(--brand-2) 100%);
    color: #fff; padding: 1.4rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: .9rem;
}
.about__stat b { display: block; font-size: 1.5rem; font-weight: 800; }
.about__stat span { font-size: .78rem; color: rgba(255,255,255,.78); }
.about__text p + p { margin-top: .9rem; color: var(--ink-2); }
@media (min-width: 420px) {
    .about__art { padding: 2rem; gap: 1rem; }
    .about__stat b { font-size: 1.8rem; }
    .about__stat span { font-size: .82rem; }
}
@media (min-width: 860px) { .about { grid-template-columns: .9fr 1.1fr; } }

/* ---------- feature / service grid ---------- */
.grid-cards { display: grid; gap: 1.1rem; grid-template-columns: 1fr; }
@media (min-width: 640px)  { .grid-cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .grid-cards.cols-3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1000px) { .grid-cards.cols-4 { grid-template-columns: repeat(4, 1fr); } }

.feature {
    background: #fff; border: 1px solid var(--line-soft); border-radius: var(--r);
    padding: 1.5rem; box-shadow: var(--shadow);
}
.feature__icon {
    width: 46px; height: 46px; border-radius: 12px; background: var(--brand-soft); color: var(--brand);
    display: flex; align-items: center; justify-content: center; font-size: 1.3rem; margin-bottom: 1rem;
}
.feature h3 { font-size: 1.02rem; font-weight: 700; }
.feature p { margin-top: .4rem; color: var(--ink-3); font-size: .92rem; }

/* ---------- why choose us ---------- */
.why { display: flex; gap: 1rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line-soft); }
.why:last-child { border-bottom: 0; }
.why__mark {
    flex: none; width: 34px; height: 34px; border-radius: 50%; background: var(--ok-soft); color: var(--ok);
    display: flex; align-items: center; justify-content: center; font-weight: 800;
}
.why h4 { font-weight: 700; font-size: .98rem; }
.why p { margin-top: .25rem; color: var(--ink-3); font-size: .9rem; }

/* ---------- mission / vision ---------- */
.mv { display: grid; gap: 1.1rem; }
@media (min-width: 700px) { .mv { grid-template-columns: 1fr 1fr; } }
.mv__card { border-radius: var(--r-lg); padding: 2rem; color: #fff; }
.mv__card--mission { background: var(--brand); }
.mv__card--vision  { background: var(--ink); }
.mv__card .eyebrow { background: rgba(255,255,255,.16); color: #fff; }
.mv__card p { margin-top: .9rem; color: rgba(255,255,255,.85); }

/* ---------- pricing ---------- */
.price {
    background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
    padding: 1.8rem; display: flex; flex-direction: column; gap: 1rem; position: relative;
}
.price--pop { border-color: var(--brand); box-shadow: var(--shadow-lg); }
.price__pop-tag {
    position: absolute; top: -13px; left: 1.5rem; background: var(--accent); color: #fff;
    font-size: .72rem; font-weight: 800; letter-spacing: .04em; padding: .25rem .6rem; border-radius: 100px;
}
.price h3 { font-size: 1.1rem; font-weight: 800; }
.price__note { color: var(--ink-3); font-size: .86rem; }
.price__amount { font-size: 1.6rem; font-weight: 800; }
.price__amount small { font-size: .85rem; font-weight: 600; color: var(--ink-3); }
.price ul { display: flex; flex-direction: column; gap: .55rem; }
.price li { display: flex; gap: .5rem; font-size: .88rem; color: var(--ink-2); }
.price li::before { content: "✓"; color: var(--ok); font-weight: 800; }

/* ---------- manual / help (tabs) ---------- */
.manual { display: grid; gap: 1rem; }
.manual__tabs { display: flex; overflow-x: auto; gap: .5rem; padding-bottom: .4rem; -webkit-overflow-scrolling: touch; }
.manual__tab {
    flex: none; border: 1px solid var(--line); background: #fff; border-radius: 100px;
    padding: .55rem 1rem; font-size: .86rem; font-weight: 700; color: var(--ink-2);
}
.manual__tab.is-active { background: var(--brand); border-color: var(--brand); color: #fff; }
.manual__panel { display: none; }
.manual__panel.is-active { display: grid; gap: 1.2rem; }
.manual__panel .step-num {
    width: 30px; height: 30px; border-radius: 50%; background: var(--accent-soft); color: var(--accent);
    display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: .88rem;
}
.manual__fig {
    border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-lg);
}
.manual__ghost {
    border-radius: var(--r-lg); border: 1px dashed var(--line); background: var(--canvas);
    min-height: 220px; display: flex; align-items: center; justify-content: center; flex-direction: column;
    gap: .6rem; color: var(--ink-3); text-align: center; padding: 2rem;
}
.manual__ghost .glyph { font-size: 2.1rem; }
@media (min-width: 860px) { .manual__panel { grid-template-columns: .85fr 1.15fr; align-items: center; } }

/* ---------- FAQ accordion ---------- */
.faq { border: 1px solid var(--line-soft); border-radius: var(--r); overflow: hidden; background: #fff; }
.faq__item { border-top: 1px solid var(--line-soft); }
.faq__item:first-child { border-top: 0; }
.faq__q {
    width: 100%; text-align: left; background: none; border: 0; padding: 1.1rem 1.2rem;
    display: flex; justify-content: space-between; align-items: center; gap: 1rem;
    font-weight: 700; font-size: .96rem; color: var(--ink);
}
.faq__q .plus { font-size: 1.3rem; color: var(--brand); transition: transform .2s ease; flex: none; }
.faq__item.is-open .faq__q .plus { transform: rotate(45deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.faq__a p { padding: 0 1.2rem 1.1rem; color: var(--ink-3); font-size: .9rem; max-width: 70ch; }

/* ---------- founding partner banner ---------- */
.founding {
    border-radius: var(--r-lg); background: linear-gradient(135deg, var(--accent) 0%, #A6610A 100%);
    color: #fff; padding: 2.2rem; text-align: center;
}
.founding .h2 { color: #fff; }
.founding__badges { display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem; margin-top: 1.4rem; }
.founding__badge { background: rgba(255,255,255,.16); border-radius: 100px; padding: .5rem 1rem; font-size: .84rem; font-weight: 700; }
.founding .btn { margin-top: 1.6rem; }

/* ---------- contact ---------- */
.contact { display: grid; gap: 1rem; }
@media (min-width: 760px) { .contact { grid-template-columns: repeat(3, 1fr); } }
.contact__card {
    background: #fff; border: 1px solid var(--line-soft); border-radius: var(--r);
    padding: 1.4rem; text-align: center; box-shadow: var(--shadow);
}
.contact__card .feature__icon { margin: 0 auto 1rem; }
.contact__card a.btn { margin-top: 1rem; }

/* ---------- footer ---------- */
.foot { background: var(--ink); color: rgba(255,255,255,.72); padding: 3rem 0 1.4rem; }
.foot__grid { display: grid; gap: 2rem; }
@media (min-width: 760px) { .foot__grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.foot__brand { display: flex; align-items: center; gap: .55rem; font-weight: 800; color: #fff; font-size: 1.05rem; }
.foot__about { margin-top: .9rem; font-size: .88rem; max-width: 320px; }
.foot h5 { color: #fff; font-size: .82rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 1rem; }
.foot ul { display: flex; flex-direction: column; gap: .6rem; }
.foot a { font-size: .9rem; }
.foot a:hover { color: #fff; }
.foot__bottom {
    margin-top: 2.6rem; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,.1);
    display: flex; flex-wrap: wrap; gap: .6rem; justify-content: space-between; font-size: .82rem;
}

.mb-0 { margin-bottom: 0 !important; }

/* ---------- full interactive manual (/manual) ---------- */
.mhead { background: var(--brand-ink); color: #fff; padding: 2.4rem 0 2rem; }
.mhead h1 { font-size: 1.7rem; font-weight: 800; line-height: 1.2; }
.mhead p { margin-top: .5rem; color: rgba(255,255,255,.78); }
.mhead__search { margin-top: 1.1rem; width: 100%; max-width: 460px; min-height: 48px; padding: .6rem 1rem; border-radius: var(--r-sm); border: 0; font: inherit; }
.mlayout { display: block; padding-top: 1.4rem; padding-bottom: 3rem; }
.mtoc { display: flex; gap: .5rem; overflow-x: auto; padding-bottom: .6rem; position: sticky; top: 64px; z-index: 20; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); margin: 0 -1.1rem 1rem; padding: .6rem 1.1rem; border-bottom: 1px solid var(--line-soft); -webkit-overflow-scrolling: touch; }
.mtoc__label { display: none; }
.mtoc a { flex: none; font-size: .84rem; font-weight: 700; padding: .5rem .85rem; border: 1px solid var(--line); border-radius: 100px; background: #fff; color: var(--ink-2); white-space: nowrap; }
.mtoc a.is-current { background: var(--brand); border-color: var(--brand); color: #fff; }
.msec { margin-bottom: 2.6rem; scroll-margin-top: 130px; }
.msec[hidden] { display: none; }
.msec__head h2 { font-size: 1.3rem; font-weight: 800; }
.msec__icon { display: inline-block; margin-right: .2rem; }
.msec__head p { margin-top: .35rem; color: var(--ink-3); max-width: 70ch; }
.msec__body { display: grid; gap: 1.1rem; margin-top: 1rem; }
.mfig { position: relative; border-radius: var(--r-lg); border: 1px solid var(--line); box-shadow: var(--shadow-lg); background: #fff; }
.mfig img { width: 100%; height: auto; border-radius: var(--r-lg); }
.mpin { position: absolute; transform: translate(-50%, -50%); width: 28px; height: 28px; border-radius: 50%; border: 2px solid #fff; background: var(--accent); color: #fff; font-weight: 800; font-size: .8rem; padding: 0; box-shadow: 0 2px 8px rgba(0,0,0,.35); z-index: 2; }
.mpin::before { content: ""; position: absolute; inset: -7px; border-radius: 50%; border: 2px solid var(--accent); opacity: .55; animation: mpulse 1.8s ease-out infinite; }
.mpin.is-active { background: var(--brand); z-index: 4; transform: translate(-50%, -50%) scale(1.15); }
.mpin.is-active::before { border-color: var(--brand); }
@keyframes mpulse { 0% { transform: scale(.7); opacity: .7; } 100% { transform: scale(1.5); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .mpin::before { animation: none; } }
.mtip { position: absolute; z-index: 6; width: min(250px, 70%); background: var(--ink); color: #fff; padding: .7rem .85rem; border-radius: 10px; box-shadow: var(--shadow-lg); font-size: .84rem; line-height: 1.4; pointer-events: none; }
.mtip b { display: block; font-size: .9rem; margin-bottom: .15rem; color: var(--accent-soft); }
.mtip::after { content: ""; position: absolute; width: 12px; height: 12px; background: var(--ink); transform: rotate(45deg); left: var(--ax, 50%); margin-left: -6px; }
.mtip.is-below::after { top: -6px; }
.mtip.is-above::after { bottom: -6px; }
.msteps ol { display: grid; gap: .5rem; margin: 0; padding: 0; list-style: none; }
.mstep { width: 100%; display: flex; gap: .75rem; text-align: left; align-items: flex-start; background: #fff; border: 1px solid var(--line-soft); border-radius: var(--r); padding: .8rem .9rem; }
.mstep b { display: block; font-size: .94rem; }
.mstep small { display: block; margin-top: .15rem; color: var(--ink-3); font-size: .84rem; line-height: 1.45; }
.mstep__n { flex: none; width: 26px; height: 26px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); font-weight: 800; font-size: .8rem; display: flex; align-items: center; justify-content: center; }
.mstep.is-active { border-color: var(--brand); box-shadow: var(--shadow); }
.mstep.is-active .mstep__n { background: var(--brand); color: #fff; }
.mtour { margin-top: .8rem; min-height: 44px; padding: .5rem 1.1rem; border-radius: 100px; border: 1px solid var(--brand); background: #fff; color: var(--brand); font-weight: 700; }
.mtour.is-playing { background: var(--brand); color: #fff; }
.mnone { text-align: center; color: var(--ink-3); padding: 2rem 0; }
.mhelp { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; background: var(--brand-soft); border-radius: var(--r-lg); padding: 1.2rem 1.4rem; }
@media (min-width: 700px) { .mhead h1 { font-size: 2.2rem; } .mpin { width: 32px; height: 32px; font-size: .9rem; } }
@media (min-width: 1000px) {
    .mlayout { display: grid; grid-template-columns: 230px 1fr; gap: 2rem; align-items: start; }
    .mtoc { position: sticky; top: 84px; flex-direction: column; overflow: visible; margin: 0; padding: 0; border: 0; background: none; backdrop-filter: none; gap: .3rem; }
    .mtoc__label { display: block; font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); margin-bottom: .3rem; }
    .mtoc a { border: 0; background: none; border-radius: var(--r-sm); padding: .55rem .7rem; }
    .mtoc a:hover { background: var(--canvas); }
    .mtoc a.is-current { background: var(--brand-soft); color: var(--brand); }
    .msec__body { grid-template-columns: 1.7fr 1fr; align-items: start; }
}

/* manual: tap-to-zoom lightbox */
.mzoom { position: absolute; right: .5rem; bottom: .5rem; z-index: 3; border: 0; border-radius: 999px;
    padding: .35rem .75rem; font: 600 .78rem/1 inherit; background: rgba(16,20,28,.82); color: #fff; cursor: pointer; }
.mzoom:hover { background: rgba(16,20,28,.95); }
body.mlight-open { overflow: hidden; }
.mlight { position: fixed; inset: 0; z-index: 1000; background: rgba(8,10,14,.92); display: flex; flex-direction: column; }
.mlight[hidden] { display: none; }
.mlight__scroll { flex: 1; overflow: auto; -webkit-overflow-scrolling: touch; display: flex; align-items: center; justify-content: center; padding: 3.2rem .5rem 2.4rem; }
.mlight__scroll img { max-width: 100%; max-height: 100%; width: auto; height: auto; border-radius: 8px; cursor: zoom-in; background: #fff; }
.mlight__scroll img.is-zoom { max-width: none; max-height: none; width: 250%; cursor: zoom-out; flex: none; margin: auto; }
.mlight__close { position: absolute; top: .6rem; right: .8rem; z-index: 2; width: 2.4rem; height: 2.4rem; border-radius: 50%; border: 0;
    font-size: 1.6rem; line-height: 1; background: rgba(255,255,255,.16); color: #fff; cursor: pointer; }
.mlight__hint { position: absolute; left: 0; right: 0; bottom: .7rem; text-align: center; font-size: .8rem; color: #b8c0cc; pointer-events: none; }