/* AAT Online (Acada Ace Tutors) landing page: the centre's own colours, deep teal and bulb yellow. Built on Bootstrap 5.
   Motion only ever changes opacity and transform (no layout shift), and stops for people who ask for reduced motion. */
:root { --teal: #1f4b4f; --teal-d: #143437; --teal-m: #2c6a6f; --teal-l: #e8f1f0; --yellow: #f6d32d; --gold: #b8913a; --ink: #1d2a2b; --muted: #5b6b6c;
        --line: #dfe7e6; --soft: #f5f8f4; --sci: #138a72; --art: #c2410c; --com: #a87b16; --all: #1f4b4f;
        --head: "Google Sans", system-ui, sans-serif; --text: "Google Sans Text", "Google Sans", system-ui, sans-serif;
        --bs-body-font-family: var(--text); --bs-body-color: var(--ink); --bs-link-color-rgb: 31, 75, 79; --bs-link-hover-color-rgb: 20, 52, 55; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body.aat { background: #fff; font-size: 1rem; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
:where(.aat) :where(.fa-solid, .fa-regular, .fa-brands) { width: 1.25em; text-align: center; }   /* the same space before and after the icon font arrives */
h1, h2, h3 { font-family: var(--head); line-height: 1.18; color: var(--ink); margin: 0; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 700; letter-spacing: -.015em; margin-bottom: 14px; }
h3 { font-size: 1.1rem; font-weight: 700; }
.skip { position: absolute; left: -999px; } .skip:focus { left: 12px; top: 12px; z-index: 99; background: #fff; padding: 8px 12px; border-radius: 8px; }
.aat .container { --bs-gutter-x: 2rem; }   /* 16px at the sides of a phone */
.a-narrow { max-width: 860px; }
.a-muted { color: var(--muted); }
.a-center { text-align: center; margin: 32px 0 0; }
.a-head { max-width: 760px; margin-bottom: 32px; }
.a-eyebrow { margin: 0 0 8px; font: 700 .78rem var(--head); text-transform: uppercase; letter-spacing: .14em; color: var(--gold); }
.a-note { color: var(--muted); font-size: .82rem; margin: 10px 0 0; }

/* ---------- buttons ---------- */
.a-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border-radius: 999px; padding: 12px 22px; background: var(--teal); color: #fff;
         font: 700 1rem var(--head); text-decoration: none; border: 2px solid var(--teal); transition: transform .18s, box-shadow .18s, background .18s; position: relative; }
.a-btn:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 12px 28px rgba(31,75,79,.3); background: var(--teal-d); }
.a-btn-lg { padding: 15px 26px; font-size: 1.05rem; } .a-btn-sm { padding: 8px 16px; font-size: .92rem; }
.a-btn-block { display: flex; width: 100%; }
.a-btn-ghost { background: rgba(255,255,255,.7); color: var(--teal); backdrop-filter: blur(6px); } .a-btn-ghost:hover { background: #fff; color: var(--teal); }
.a-btn-ghost .fa-whatsapp { color: #1fa855; }
.a-btn-yellow { background: var(--yellow); border-color: var(--yellow); color: var(--teal-d); } .a-btn-yellow:hover { background: #ffe066; color: var(--teal-d); }
.a-btn-ghost-light { background: transparent; border-color: rgba(255,255,255,.5); color: #fff; } .a-btn-ghost-light:hover { background: rgba(255,255,255,.12); }
.a-btn-glow::after { content: ""; position: absolute; inset: -4px; border-radius: inherit; border: 2px solid var(--yellow); opacity: 0; animation: a-ring 2.6s 1.5s infinite; }
@keyframes a-ring { 0% { opacity: .9; transform: scale(.96); } 70%, 100% { opacity: 0; transform: scale(1.12); } }
.a-btn:focus-visible, .accordion-button:focus-visible, .a-pills .nav-link:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; box-shadow: none; }

/* ---------- header ---------- */
.a-top { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.86); backdrop-filter: saturate(160%) blur(12px); border-bottom: 1px solid rgba(223,231,230,.8); }
.a-top-in { display: flex; align-items: center; gap: 20px; height: 66px; }
.a-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.a-brand span { display: grid; line-height: 1.15; } .a-brand b { font: 700 1.02rem var(--head); } .a-brand small { color: var(--gold); font-weight: 500; font-size: .8rem; }
.a-nav { margin-left: auto; gap: 2px; }
.a-nav .nav-link { color: var(--muted); font-weight: 500; font-size: .94rem; padding: 6px 12px; border-radius: 999px; transition: color .15s, background .15s; }
.a-nav .nav-link:hover { color: var(--teal); } .a-nav .nav-link.active { color: var(--teal); background: var(--teal-l); }
.a-top-cta { display: flex; align-items: center; gap: 14px; }
.a-link-sm { color: var(--muted); font-size: .92rem; text-decoration: none; font-weight: 500; }

/* ---------- moving colour in the background ---------- */
.a-mesh { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.a-mesh i { position: absolute; width: 46vmax; height: 46vmax; border-radius: 50%; filter: blur(70px); opacity: .5; animation: a-drift 22s ease-in-out infinite alternate; }
.a-mesh i:nth-child(1) { background: #bfe0da; top: -22vmax; right: -10vmax; }
.a-mesh i:nth-child(2) { background: #fde9a6; bottom: -26vmax; left: -14vmax; animation-duration: 28s; }
.a-mesh i:nth-child(3) { background: #d6ece8; top: 20%; left: 35%; width: 26vmax; height: 26vmax; animation-duration: 18s; }
.a-mesh-dark i:nth-child(1) { background: #2c6a6f; opacity: .55; } .a-mesh-dark i:nth-child(2) { background: #8a6d1c; opacity: .35; } .a-mesh-dark i:nth-child(3) { background: #23595d; }
@keyframes a-drift { to { transform: translate(-6vmax, 5vmax) scale(1.12); } }

/* ---------- hero ---------- */
.a-hero { position: relative; padding: 64px 0 84px; background: linear-gradient(180deg, #f2f8f6, #fff 85%); overflow: hidden; }
.a-hero::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(31,75,79,.09) 1px, transparent 1px); background-size: 22px 22px;
                  mask-image: linear-gradient(180deg, #000, transparent 75%); -webkit-mask-image: linear-gradient(180deg, #000, transparent 75%); }
.a-kicker { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 20px; padding: 7px 15px; border-radius: 999px; background: #fff; border: 1px solid var(--line);
            font-size: .88rem; font-weight: 500; color: var(--teal); box-shadow: 0 4px 14px rgba(31,75,79,.07); }
.a-live { width: 9px; height: 9px; border-radius: 50%; background: #e53935; box-shadow: 0 0 0 0 rgba(229,57,53,.6); animation: a-beat 1.8s infinite; }
@keyframes a-beat { 70% { box-shadow: 0 0 0 9px rgba(229,57,53,0); } 100% { box-shadow: 0 0 0 0 rgba(229,57,53,0); } }
.a-hero h1 { font-size: clamp(2.1rem, 4.7vw, 3.5rem); font-weight: 700; letter-spacing: -.025em; }
.a-hero h1 em { font-style: normal; color: var(--teal); background: linear-gradient(transparent 60%, rgba(246,211,45,.6) 60%) no-repeat; background-size: 100% 100%;
                animation: a-mark 1s .3s both cubic-bezier(.2,.8,.2,1); }
@keyframes a-mark { from { background-size: 0 100%; } }
.a-lead { font-size: 1.14rem; color: #364546; margin: 20px 0 28px; max-width: 610px; }
.a-cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.a-trust { display: flex; flex-wrap: wrap; gap: 10px 22px; list-style: none; padding: 0; margin: 28px 0 0; color: var(--muted); font-size: .93rem; }
.a-trust i { color: var(--gold); margin-right: 6px; } .a-trust .a-hot { color: #b3261e; font-weight: 500; } .a-trust .a-hot i { color: #e53935; }

/* the live-class illustration */
.a-hero .col-lg-6:last-child { position: relative; }
.a-device { position: relative; background: #fff; border-radius: 22px; box-shadow: 0 40px 90px rgba(20,52,55,.25), 0 0 0 1px rgba(31,75,79,.08); overflow: hidden;
            transform: perspective(1400px) rotateY(-7deg) rotateX(3deg); animation: a-rise 1s .1s both cubic-bezier(.2,.8,.2,1); }
@keyframes a-rise { from { opacity: 0; transform: perspective(1400px) rotateY(-14deg) rotateX(6deg) translateY(30px); } }
.a-dev-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; background: var(--teal-d); color: #fff; font-size: .8rem; }
.a-dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.3); }
.a-dev-bar b { margin-left: 10px; font-weight: 500; } .a-dev-bar b i { color: #ff5252; font-size: .55rem; vertical-align: 2px; margin-right: 4px; }
.a-dev-bar small { margin-left: auto; opacity: .7; }
.a-dev-body { position: relative; display: grid; grid-template-columns: 1fr 150px; }
.a-board { width: 100%; height: auto; display: block; border-right: 1px solid var(--line); }
.a-curve { stroke-dasharray: 520; stroke-dashoffset: 520; animation: a-draw 2.2s .9s forwards cubic-bezier(.45,.05,.3,1); }
.a-line2 { stroke-dasharray: 300; stroke-dashoffset: 300; animation: a-draw 1.2s 3s forwards ease-out; }
@keyframes a-draw { to { stroke-dashoffset: 0; } }
.a-pt { opacity: 0; transform-box: fill-box; transform-origin: center; animation: a-pop .4s 2.9s forwards; } .a-pt2 { animation-delay: 3.1s; }
@keyframes a-pop { from { opacity: 0; transform: scale(0); } to { opacity: 1; transform: scale(1); } }
.a-hand { font: 600 19px "Caveat", cursive; fill: #1f4b4f; opacity: 0; animation: a-fade .6s 2.4s forwards; } .a-hand2 { fill: #e05a2b; animation-delay: 3.4s; }
@keyframes a-fade { to { opacity: 1; } }
.a-dev-side { padding: 10px; display: flex; flex-direction: column; gap: 8px; background: #f7faf9; font-size: .72rem; }
.a-tutor { display: grid; grid-template-columns: 30px 1fr; align-items: center; column-gap: 8px; padding: 8px; background: #fff; border-radius: 10px; border: 1px solid var(--line); }
.a-tutor span { grid-row: span 2; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--teal); color: #fff; font-size: .8rem; }
.a-tutor small { color: #1e8e3e; } .a-tutor small i { animation: a-fade 1s infinite alternate; }
.a-bubble { background: #fff; border: 1px solid var(--line); border-radius: 10px 10px 10px 2px; padding: 6px 8px; line-height: 1.3; opacity: 0; animation: a-in .5s forwards; }
.a-bubble b { display: block; color: var(--teal); font-size: .66rem; } .a-b1 { animation-delay: 1.6s; } .a-b2 { animation-delay: 3.6s; background: #fff8dc; }
.a-hand-up { color: var(--gold); font-weight: 500; opacity: 0; animation: a-in .5s 4.6s forwards; }
@keyframes a-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.a-subs { position: absolute; left: 12px; right: 162px; bottom: 10px; text-align: center; }
.a-subs span { display: inline-block; max-width: 100%; background: rgba(0,0,0,.78); color: #fff; font-size: .74rem; padding: 4px 10px; border-radius: 6px; white-space: nowrap; overflow: hidden;
               width: 0; animation: a-type 3.2s 4s steps(48) forwards; }
@keyframes a-type { to { width: 100%; } }
.a-chip { position: absolute; z-index: 2; display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: 14px; background: #fff; box-shadow: 0 16px 36px rgba(20,52,55,.18);
          font: 500 .86rem var(--head); color: var(--ink); animation: a-float 6s ease-in-out infinite; }
.a-chip i { color: var(--teal); }
.a-c1 { left: -18px; bottom: -26px; flex-direction: column; gap: 0; align-items: flex-start; background: var(--teal); color: #fff; }
.a-c1 b { font-size: 1.7rem; line-height: 1; color: var(--yellow); } .a-c1 small { opacity: .8; }
.a-c2 { left: -26px; top: 64px; animation-delay: -2s; } .a-c3 { right: 18px; bottom: -44px; animation-delay: -4s; }
@keyframes a-float { 50% { transform: translateY(-10px); } }

/* ---------- numbers ---------- */
.a-stats { position: relative; z-index: 2; margin-top: -36px; }
.a-stats ul { background: #fff; border-radius: 22px; box-shadow: 0 20px 50px rgba(20,52,55,.1); border: 1px solid var(--line); padding: 22px 10px; }
.a-stats li { text-align: center; } .a-stats b { display: block; font: 700 clamp(1.8rem, 3.6vw, 2.5rem)/1.1 var(--head); color: var(--teal); }
.a-stats span { color: var(--muted); font-size: .88rem; }

/* ---------- sections ---------- */
.a-sec { padding: 92px 0; position: relative; }
.a-soft { background: var(--soft); }

/* reveal on scroll (only for what starts below the fold, and only with scripts on) */
.reveal.pre { opacity: 0; transform: translateY(26px); }
.reveal.in { opacity: 1; transform: none; transition: opacity .7s cubic-bezier(.2,.8,.2,1), transform .7s cubic-bezier(.2,.8,.2,1); transition-delay: var(--d, 0s); }

/* ---------- results ---------- */
.a-scores { list-style: none; padding: 0; margin: 22px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.a-scores li { display: flex; align-items: center; gap: 12px; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 10px 14px; transition: transform .2s, box-shadow .2s; }
.a-scores li:hover { transform: translateY(-3px); box-shadow: 0 12px 26px rgba(20,52,55,.1); }
.a-score { font: 700 1.6rem/1 var(--head); color: var(--teal); }
.a-scores li span:last-child { display: grid; line-height: 1.25; } .a-scores b { font-size: .92rem; } .a-scores small { color: var(--muted); font-size: .76rem; }
.a-scores li:first-child { background: var(--teal); border-color: var(--teal); } .a-scores li:first-child * { color: #fff; } .a-scores li:first-child .a-score { color: var(--yellow); }
.a-physics { position: relative; height: 420px; border-radius: 26px; overflow: hidden; background: radial-gradient(circle at 30% 0%, #2c6a6f, var(--teal-d) 70%);
             box-shadow: 0 30px 70px rgba(20,52,55,.28); }
.a-physics::before { content: "300+"; position: absolute; left: 50%; top: 46%; transform: translate(-50%, -50%); font: 700 clamp(5rem, 13vw, 9rem)/1 var(--head); color: rgba(255,255,255,.06); }
.a-physics canvas { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: pan-y; cursor: grab; }
.a-physics canvas:active { cursor: grabbing; }
.a-physics-tip { position: absolute; left: 16px; top: 14px; margin: 0; color: rgba(255,255,255,.75); font-size: .82rem; display: flex; gap: 8px; align-items: center; pointer-events: none; }
.a-img-card { margin: 0; border-radius: 20px; overflow: hidden; background: #fff; box-shadow: 0 18px 44px rgba(20,52,55,.14); }
.a-img-card img { width: 100%; } .a-img-card figcaption { padding: 10px 14px; font-size: .86rem; color: var(--muted); }

/* ---------- subjects band ---------- */
.a-marquee { display: flex; overflow: hidden; background: var(--teal-d); color: #fff; padding: 16px 0; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
             -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.a-marquee ul { display: flex; flex: none; gap: 14px; list-style: none; margin: 0; padding: 0 7px; animation: a-scroll 40s linear infinite; }
.a-marquee li { white-space: nowrap; padding: 6px 16px; border-radius: 999px; border: 1px solid rgba(255,255,255,.22); font: 500 .95rem var(--head); }
.a-marquee li:nth-child(3n+1)::before { content: "★"; color: var(--yellow); margin-right: 8px; }
.a-marquee:hover ul { animation-play-state: paused; }
@keyframes a-scroll { to { transform: translateX(-100%); } }

/* ---------- benefits ---------- */
.a-feat { height: 100%; border: 1px solid var(--line); border-radius: 20px; padding: 26px; background: #fff; transition: transform .25s, box-shadow .25s, border-color .25s; position: relative; overflow: hidden; }
.a-feat::after { content: ""; position: absolute; inset: auto -40% -60% auto; width: 160px; height: 160px; border-radius: 50%; background: radial-gradient(var(--teal-l), transparent 70%); transition: transform .4s; }
.a-feat:hover { transform: translateY(-6px); box-shadow: 0 22px 44px rgba(20,52,55,.12); border-color: #b9d3cf; } .a-feat:hover::after { transform: scale(1.6); }
.a-feat i { width: 50px; height: 50px; border-radius: 15px; display: grid; place-items: center; background: linear-gradient(135deg, var(--teal), var(--teal-m)); color: #fff; font-size: 1.2rem;
            margin-bottom: 16px; box-shadow: 0 10px 20px rgba(31,75,79,.25); }
.a-feat p { color: var(--muted); margin: 8px 0 0; font-size: .96rem; position: relative; z-index: 1; }

/* ---------- monthly assessment ---------- */
.a-photo { margin: 0; position: relative; border-radius: 26px; overflow: hidden; box-shadow: 0 30px 70px rgba(20,52,55,.22); }
.a-photo img { transition: transform 1.2s cubic-bezier(.2,.8,.2,1); } .a-photo:hover img { transform: scale(1.04); }
.a-photo figcaption { position: absolute; left: 14px; bottom: 14px; background: rgba(255,255,255,.92); backdrop-filter: blur(6px); border-radius: 999px; padding: 7px 14px; font-size: .86rem; font-weight: 500; }
.a-photo figcaption i { color: var(--teal); margin-right: 6px; }
.a-ticks { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; }
.a-ticks li { display: flex; gap: 12px; align-items: flex-start; } .a-ticks i { flex: none; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--yellow); color: var(--teal-d); font-size: .72rem; margin-top: 2px; }

/* ---------- timetable ---------- */
.a-pills { gap: 8px; margin-bottom: 22px; }
.a-pills .nav-link { border-radius: 999px; border: 1px solid var(--line); color: var(--ink); font-weight: 500; display: flex; align-items: center; gap: 8px; background: #fff; }
.a-pills .nav-link.active { background: var(--teal); border-color: var(--teal); color: #fff; }
.a-dd { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 4px; vertical-align: 1px; }
.a-dd-sci { background: var(--sci); } .a-dd-art { background: var(--art); } .a-dd-com { background: var(--com); } .a-dd-all { background: var(--all); }
.a-tt { border: 1px solid var(--line); border-radius: 22px; overflow: hidden; background: #fff; box-shadow: 0 18px 44px rgba(20,52,55,.07); }
.a-tt-h, .a-tt-row { display: grid; grid-template-columns: 120px repeat(3, minmax(0, 1fr)); }
.a-tt-h { background: var(--teal-d); color: #fff; font: 500 .88rem var(--head); } .a-tt-h span { padding: 12px 14px; }
.a-tt-row + .a-tt-row { border-top: 1px solid var(--line); }
.a-tt-day { font-size: .98rem; padding: 14px; display: flex; align-items: center; background: var(--soft); border-right: 1px solid var(--line); }
.a-tt-slot { padding: 10px; display: flex; flex-direction: column; gap: 6px; border-left: 1px solid var(--line); }
.a-tt-slot:nth-child(2) { border-left: 0; }
.a-tt-time { display: none; font-size: .76rem; color: var(--muted); font-weight: 500; }
.a-cls { border-radius: 12px; padding: 8px 10px; background: var(--soft); border-left: 4px solid var(--all); transition: opacity .3s, transform .3s, box-shadow .3s; line-height: 1.25; }
.a-cls b { display: block; font: 700 .92rem var(--head); } .a-cls small { color: var(--muted); font-size: .74rem; }
.a-cls[data-depts~="sci"] { border-left-color: var(--sci); background: #ecf7f4; } .a-cls[data-depts~="art"] { border-left-color: var(--art); background: #fdf1ea; }
.a-cls[data-depts~="com"] { border-left-color: var(--com); background: #fbf5e6; }
.a-cls[data-depts="sci com"] { background: linear-gradient(90deg, #ecf7f4, #fbf5e6); } .a-cls[data-depts="art com"] { background: linear-gradient(90deg, #fdf1ea, #fbf5e6); }
.a-cls[data-depts="all"] { background: var(--teal-l); } .a-cls-x { background: #fff8dc !important; border-left-color: var(--yellow) !important; }
.a-tt[data-show="sci"] .a-cls:not([data-depts~="sci"]):not([data-depts~="all"]), .a-tt[data-show="art"] .a-cls:not([data-depts~="art"]):not([data-depts~="all"]),
.a-tt[data-show="com"] .a-cls:not([data-depts~="com"]):not([data-depts~="all"]) { opacity: .16; transform: scale(.97); }
.a-tt:not([data-show="all"]) .a-cls { box-shadow: 0 6px 16px rgba(20,52,55,.08); }

/* ---------- steps ---------- */
.a-steps { counter-reset: s; position: relative; }
.a-steps li > div { height: 100%; padding: 26px; border-radius: 20px; background: #fff; border: 1px solid var(--line); position: relative; }
.a-steps span { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--yellow); color: var(--teal-d); font: 700 1.15rem var(--head); margin-bottom: 14px;
                box-shadow: 0 0 0 6px rgba(246,211,45,.25); }
.a-steps p { color: var(--muted); margin: 6px 0 0; }

/* ---------- price ---------- */
.a-price-sec { background: linear-gradient(135deg, var(--teal-d), var(--teal)); color: #fff; overflow: hidden; }
.a-price-sec h2 { color: #fff; } .a-eyebrow-light { color: var(--yellow); }
.a-lead-light { color: rgba(255,255,255,.86); font-size: 1.08rem; }
.a-free { color: rgba(255,255,255,.8); font-size: .95rem; margin-top: 22px; } .a-free a { color: var(--yellow); } .a-free i { color: #ff6b6b; margin-right: 4px; }
.a-price { position: relative; background: #fff; color: var(--ink); border-radius: 24px; padding: 30px; box-shadow: 0 30px 60px rgba(0,0,0,.3); max-width: 440px; margin-left: auto; isolation: isolate; }
.a-price::before { content: ""; position: absolute; inset: -3px; border-radius: 27px; z-index: -1;
                   background: conic-gradient(from var(--a, 0deg), var(--yellow), transparent 30%, transparent 70%, var(--yellow)); animation: a-spin 5s linear infinite; }
.a-price::after { content: ""; position: absolute; inset: 0; border-radius: 24px; background: #fff; z-index: -1; }
@property --a { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
@keyframes a-spin { to { --a: 360deg; } }
.a-price-n { font: 700 3.2rem/1 var(--head); color: var(--teal); margin: 0 0 20px; } .a-price-n small { font-size: 1rem; color: var(--muted); font-weight: 500; }
.a-price ul { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 11px; } .a-price li i { color: #1e8e3e; margin-right: 10px; }
.a-price-s { display: block; text-align: center; color: var(--muted); font-size: .84rem; margin-top: 10px; }

/* ---------- FAQ ---------- */
.a-faq { --bs-accordion-border-color: var(--line); --bs-accordion-border-radius: 16px; --bs-accordion-inner-border-radius: 15px; --bs-accordion-btn-focus-box-shadow: none;
         --bs-accordion-active-bg: var(--teal-l); --bs-accordion-active-color: var(--teal-d); --bs-accordion-btn-padding-y: 1.1rem; }
.a-faq .accordion-item { margin-bottom: 10px; border-radius: 16px !important; border: 1px solid var(--line) !important; overflow: hidden; }
.a-faq .accordion-button { font: 700 1.02rem var(--head); }
.a-faq .accordion-body { color: var(--muted); }

/* ---------- final call and footer ---------- */
.a-final { position: relative; background: var(--teal-d); color: #fff; padding: 96px 0; text-align: center; overflow: hidden; }
.a-final-in { display: grid; justify-items: center; gap: 12px; }
.a-final img { animation: a-float 5s ease-in-out infinite; }
.a-final h2 { color: #fff; margin: 6px 0 0; font-size: clamp(2rem, 4vw, 3rem); } .a-final p { color: rgba(255,255,255,.84); max-width: 560px; margin: 0 0 14px; font-size: 1.08rem; }
.a-foot { background: #0e2426; color: rgba(255,255,255,.7); padding: 28px 0 32px; font-size: .9rem; }
.a-foot-in { display: grid; gap: 8px; } .a-foot a { color: rgba(255,255,255,.88); } .a-foot b { color: #fff; }
.a-foot-s { font-size: .8rem; color: rgba(255,255,255,.5); } .a-foot-s a { color: rgba(255,255,255,.65); }
.a-sticky { display: none; }

/* ---------- tablets and phones ---------- */
@media (max-width: 991px) {
  .a-nav { display: none !important; } .a-top-cta { margin-left: auto; }
  .a-hero { padding: 40px 0 76px; }
  .a-device { transform: none; margin: 10px 8px 0; animation-name: a-in; }
  .a-price { margin: 0 auto; }
  .a-sec { padding: 66px 0; }
}
@media (max-width: 767px) {
  .a-tt-h { display: none; }
  .a-tt-row { grid-template-columns: 1fr; }
  .a-tt-day { border-right: 0; border-bottom: 1px solid var(--line); }
  .a-tt-slot { border-left: 0; } .a-tt-slot + .a-tt-slot { border-top: 1px dashed var(--line); }
  .a-tt-time { display: block; }
  .a-physics { height: 340px; }
}
@media (max-width: 575px) {
  .a-dev-body { grid-template-columns: 1fr; } .a-dev-side { display: none; } .a-subs { right: 12px; }
  .a-chip { font-size: .78rem; padding: 8px 11px; } .a-c1 { left: 4px; bottom: -30px; } .a-c1 b { font-size: 1.35rem; } .a-c2 { left: auto; right: 4px; top: -18px; } .a-c3 { display: none; }
  .a-scores { grid-template-columns: 1fr 1fr; gap: 8px; } .a-scores li { padding: 9px 10px; gap: 9px; } .a-score { font-size: 1.3rem; }
  .a-cta-row .a-btn { width: 100%; }
  .a-top-cta .a-btn { display: none; }
  .a-sticky { display: flex; gap: 8px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; padding: 10px 12px; padding-bottom: max(10px, env(safe-area-inset-bottom));
              background: rgba(255,255,255,.95); backdrop-filter: blur(8px); border-top: 1px solid var(--line); box-shadow: 0 -8px 24px rgba(0,0,0,.08);
              transition: transform .35s; }
  .a-sticky.off { transform: translateY(110%); }   /* hidden only while the hero's own buttons are on screen */
  .a-sticky-wa { flex: none; width: 50px; display: grid; place-items: center; border-radius: 50%; background: #1fa855; color: #fff; font-size: 1.4rem; text-decoration: none; }
  body.aat { padding-bottom: 76px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; animation-delay: 0s !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; } .a-marquee ul { animation: none; } .reveal.pre { opacity: 1; transform: none; }
}

/* ---------- the WhatsApp message window ---------- */
.a-wa { border: 0; border-radius: 22px; overflow: hidden; }
.a-wa .modal-header { border: 0; padding: 20px 22px 6px; } .a-wa .modal-title { font-size: 1.2rem; margin: 0; } .a-wa .modal-title i { color: #1fa855; }
.a-wa .modal-body { padding: 10px 22px; } .a-wa .form-label { font-weight: 500; font-size: .92rem; }
.a-wa .form-control:focus, .a-wa .form-select:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(31,75,79,.15); }
.a-wa-h { margin: 18px 0 6px; font-size: .82rem; color: var(--muted); font-weight: 500; }
.a-wa-msg { margin: 0; padding: 12px 14px; border-radius: 12px 12px 12px 2px; background: #dcf8c6; color: #111b21; font: .9rem/1.45 var(--text); white-space: pre-wrap; max-height: 220px; overflow: auto; }
.a-wa .modal-footer { border: 0; padding: 8px 22px 22px; }
.a-btn-wa { background: #1fa855; border-color: #1fa855; } .a-btn-wa:hover { background: #178a45; border-color: #178a45; }