/* Drills topic (#drills). Uses the brand tokens from styles.css; every class here starts with dr-. */

.dr-kicker { color: var(--primary); }
.dr-kicker--inv { color: var(--inv-primary); }
.dr-h1 { font: italic 800 clamp(34px, 5vw, 60px)/1.02 var(--f-display); letter-spacing: -.015em; color: var(--ink); }
.dr-lead { font-size: clamp(16px, 1.5vw, 19px); color: var(--muted); max-width: 52ch; }
.dr-lead--inv { color: var(--inv-text); }
.dr-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }

/* Device frames: court screen (portrait) and LED panels (wide) */
.dr-scr { margin: 0; background: #0a0d14; border-radius: 22px; padding: 8px; box-shadow: var(--shadow-lg); }
.dr-scr img { width: 100%; height: auto; border-radius: 15px; display: block; aspect-ratio: 720 / 1009; object-fit: cover; }
.dr-ledf { margin: 0; position: relative; background: #000; border-radius: 16px; padding: 8px; box-shadow: var(--shadow-lg); }
.dr-ledf img { width: 100%; height: auto; display: block; border-radius: 8px; aspect-ratio: 1100 / 532; }

/* Hero */
.dr-hero { padding-block: 32px 8px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.dr-hero__copy { display: grid; gap: 16px; }
.dr-hero__art { position: relative; min-height: 440px; }
.dr-hero__scr { position: absolute; width: min(250px, 44%); inset-inline-start: 6%; top: 0; transform: rotate(-4deg); }
.dr-hero__led { position: absolute; width: min(400px, 66%); inset-inline-end: 0; bottom: 6%; transform: rotate(2deg); }
@media (max-width: 860px) {
  .dr-hero { grid-template-columns: minmax(0, 1fr); }
  .dr-hero__art { min-height: 0; aspect-ratio: 1.25; max-width: 520px; width: 100%; margin-inline: auto; }
}

/* Drill picker */
.dr-pick { padding-block: 48px 8px; }
.dr-pick__grid { margin-top: 20px; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 1080px) { .dr-pick__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 640px) { .dr-pick__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; } }
.dr-dcard { display: flex; flex-direction: column; background: var(--card); border-radius: var(--r); box-shadow: var(--shadow); overflow: hidden; color: var(--text); text-decoration: none; min-width: 0; border: 2px solid transparent; }
.dr-dcard--live { border-color: var(--primary); transition: transform .15s ease; }
.dr-dcard--live:hover { transform: translateY(-2px); }
.dr-dcard:not(.dr-dcard--live) { opacity: .78; }
.dr-dcard__img { position: relative; display: block; aspect-ratio: 1; background: #00294a; }
.dr-dcard__img img { width: 100%; height: 100%; object-fit: cover; }
.dr-new { position: absolute; top: 10px; inset-inline-end: 10px; background: #e7f35a; color: #061a3a; font: 700 12px/1 var(--f-body); letter-spacing: .08em; text-transform: uppercase; padding: 6px 10px; border-radius: 20px; }
.dr-dcard__body { display: grid; gap: 6px; padding: 14px 16px 16px; flex: 1; align-content: start; }
.dr-dcard__body b { font: 700 16px/1.25 var(--f-display); color: var(--ink); }
.dr-dcard__body > span { font-size: 14px; color: var(--muted); line-height: 1.45; }
.dr-dcard__go { display: inline-flex; align-items: center; gap: 4px; margin-top: 4px; font-weight: 700; font-size: 14px; color: var(--primary) !important; }
.dr-dcard__go svg { width: 16px; height: 16px; }
[dir="rtl"] .dr-dcard__go svg, [dir="rtl"] .dr-nav svg { transform: scaleX(-1); }
.dr-dcard__soon { margin-top: 4px; font-size: 12px !important; font-weight: 600; letter-spacing: .02em; color: var(--muted); }

/* Target areas band with the film */
.dr-ta { margin-top: 48px; padding-block: clamp(40px, 6vw, 72px); background: radial-gradient(1200px 600px at 80% 0%, #0c3b86 0%, #062a62 45%, var(--navy) 100%); color: #fff; }
.dr-ta__head { display: grid; gap: 14px; max-width: 760px; }
.dr-facts { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.dr-fact { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.1); border: 1px solid rgba(174,198,255,.3); border-radius: 40px; padding: 7px 14px 7px 10px; font-weight: 600; font-size: 14px; }
.dr-fact svg { width: 18px; height: 18px; color: var(--green); }
.dr-film { margin-top: 32px; display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(260px, 1fr); gap: 24px; align-items: start; }
@media (max-width: 900px) { .dr-film { grid-template-columns: minmax(0, 1fr); } }
.dr-film__v { margin: 0; border-radius: 18px; overflow: hidden; background: #000; box-shadow: 0 30px 70px rgba(0,0,0,.4); }
.dr-film__v video { width: 100%; height: auto; display: block; aspect-ratio: 16 / 9; background: #001634; }
.dr-film__side { display: grid; gap: 10px; }
.dr-film__k { font: 600 13px/1.2 var(--f-body); letter-spacing: .04em; color: var(--green); }
.dr-film__side h3 { color: #fff; font: 700 22px/1.2 var(--f-display); }
.dr-film__side > p { color: var(--inv-muted); font-size: 15px; }
.dr-chs { list-style: none; margin: 6px 0 0; padding: 0; display: grid; gap: 6px; }
.dr-ch { width: 100%; display: grid; grid-template-columns: 34px minmax(0, 1fr) auto; gap: 10px; align-items: center; text-align: start; background: rgba(255,255,255,.06); border: 1px solid rgba(174,198,255,.18); border-radius: 14px; padding: 10px 12px; color: var(--inv-text); }
.dr-ch:hover { background: rgba(255,255,255,.12); }
.dr-ch.is-on { background: #fff; color: var(--ink); border-color: #fff; }
.dr-ch__n { font: 700 13px/1 var(--f-mono); color: var(--inv-primary); }
.dr-ch.is-on .dr-ch__n { color: var(--primary); }
.dr-ch__t { font-weight: 600; font-size: 15px; }
.dr-ch__at { font: 400 13px/1 var(--f-mono); opacity: .75; }
.dr-film__cc { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--inv-muted); margin-top: 4px; }
.dr-film__cc svg { width: 20px; height: 20px; flex: none; }

/* Step viewer */
.dr-steps { padding-block: 56px 8px; }
.dr-rail { margin-top: 20px; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; }
.dr-rail button { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 10px; align-items: center; text-align: start; background: var(--card); border: 2px solid transparent; border-radius: 16px; padding: 8px 10px 8px 8px; box-shadow: var(--shadow); color: var(--ink); min-width: 0; }
.dr-rail button[aria-selected="true"] { border-color: var(--primary); background: var(--primary-soft); }
.dr-rail__th { width: 44px; height: 56px; border-radius: 8px; overflow: hidden; background: #0a0d14; }
.dr-rail__th img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.dr-rail__lb { display: grid; gap: 2px; font-weight: 600; font-size: 14px; line-height: 1.25; min-width: 0; }
.dr-rail__n { font: 700 12px/1 var(--f-mono); color: var(--primary); }
@media (max-width: 860px) {
  .dr-rail { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 6px; margin-inline: -16px; padding-inline: 16px; }
  .dr-rail button { flex: 0 0 auto; width: 190px; scroll-snap-align: start; }
}
.dr-viewer { margin-top: 18px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(20px, 4vw, 48px); align-items: start; background: var(--card); border-radius: 24px; box-shadow: var(--shadow); padding: clamp(18px, 3vw, 36px); }
@media (max-width: 860px) { .dr-viewer { grid-template-columns: minmax(0, 1fr); } }
.dr-stage { display: grid; gap: 12px; justify-items: center; background: #eef2fb; border-radius: 18px; padding: clamp(14px, 2.4vw, 28px); }
.dr-stage .dr-scr { width: min(320px, 100%); }
.dr-stage--led .dr-ledf { width: 100%; }
.dr-stage img[data-zoom] { cursor: zoom-in; }
.dr-thumbs { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.dr-thumbs button { width: 48px; height: 62px; padding: 0; border-radius: 8px; overflow: hidden; border: 2px solid transparent; background: #0a0d14; opacity: .7; }
.dr-thumbs button.is-led { width: 92px; height: 46px; }
.dr-thumbs button[aria-pressed="true"] { border-color: var(--primary); opacity: 1; }
.dr-thumbs img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.dr-step { position: relative; display: grid; gap: 14px; align-content: start; padding-top: 6px; }
.dr-step__big { position: absolute; top: -8px; inset-inline-end: 0; font: italic 800 96px/1 var(--f-display); color: var(--primary-soft); z-index: 0; }
.dr-step > *:not(.dr-step__big) { position: relative; }
.dr-step__k { font: 700 13px/1 var(--f-mono); color: var(--primary); letter-spacing: .04em; }
.dr-step h3 { font: italic 800 clamp(24px, 2.6vw, 32px)/1.1 var(--f-display); }
.dr-step ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.dr-step li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 10px; font-size: 16px; line-height: 1.55; }
.dr-step li::before { content: ""; width: 10px; height: 10px; margin-top: 8px; border-radius: 50%; background: var(--primary); justify-self: center; }
.dr-step__foot { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 8px; }
.dr-nav { width: 44px; height: 44px; border-radius: 50%; border: 1.5px solid rgba(0,30,66,.25); background: var(--card); display: grid; place-items: center; color: var(--ink); }
.dr-nav:disabled { opacity: .35; cursor: default; }
.dr-nav svg { width: 20px; height: 20px; }
.dr-watch { background: transparent; }

/* LED explainer (navy band) */
.dr-band { margin-top: 64px; background: var(--navy); color: #fff; padding-block: clamp(40px, 6vw, 72px); }
.dr-led { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
@media (max-width: 900px) { .dr-led { grid-template-columns: minmax(0, 1fr); } }
.dr-led__copy { display: grid; gap: 16px; }
.dr-seg { display: inline-flex; justify-self: start; background: rgba(255,255,255,.1); border-radius: 40px; padding: 4px; gap: 4px; }
.dr-seg button { border: 0; background: transparent; color: var(--inv-text); font-weight: 600; font-size: 14px; padding: 8px 16px; border-radius: 40px; }
.dr-seg button[aria-pressed="true"] { background: #fff; color: var(--ink); }
.dr-legend { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.dr-legend li { display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 12px; align-items: start; color: var(--inv-text); font-size: 15px; line-height: 1.5; padding: 8px 10px; border-radius: 12px; transition: background .15s ease; }
.dr-legend li.is-hot { background: rgba(255,255,255,.08); }
.dr-legend strong { color: #fff; }
.dr-pin { width: 28px; height: 28px; border-radius: 50%; background: #e7f35a; color: #061a3a; display: grid; place-items: center; font: 700 14px/1 var(--f-body); flex: none; }
.dr-pin--on { position: absolute; transform: translate(-50%, -50%); box-shadow: 0 0 0 4px rgba(231,243,90,.3); transition: transform .15s ease, box-shadow .15s ease; pointer-events: none; }
.dr-pin--on.is-hot { transform: translate(-50%, -50%) scale(1.25); box-shadow: 0 0 0 8px rgba(231,243,90,.35); }
.dr-ledf--big { padding: 10px; }
.dr-ledf__in { position: relative; }
.dr-led__fig { margin: 0; display: grid; gap: 12px; }
.dr-led__fig figcaption { color: var(--inv-muted); font-size: 14px; }
.dr-led__fig img { cursor: zoom-in; }

/* Try it */
.dr-try { padding-block: 64px 8px; }
.dr-try__head { display: grid; gap: 10px; }
.dr-try__box { margin-top: 20px; display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(240px, .9fr); gap: 20px; background: var(--card); border-radius: 24px; box-shadow: var(--shadow); padding: clamp(14px, 2.4vw, 28px); }
@media (max-width: 860px) { .dr-try__box { grid-template-columns: minmax(0, 1fr); } }
.dr-try__court { position: relative; background: #0d2e5c; border-radius: 18px; overflow: hidden; }
.dr-try__court svg { width: 100%; height: auto; display: block; touch-action: none; cursor: crosshair; user-select: none; -webkit-user-select: none; }
.dr-try__hint { position: absolute; inset-inline-end: 14px; bottom: 12px; background: rgba(0,0,0,.45); color: #fff; font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 20px; pointer-events: none; }
.dr-c-fill { fill: #1e5fb8; }
.dr-c-far { fill: #fff; fill-opacity: .05; }
.dr-c-line { stroke: #fff; stroke-width: 2.5; fill: none; }
.dr-c-net { stroke: #e8f2ff; stroke-width: 5; stroke-dasharray: 2 5; }
.dr-c-lab { fill: #fff; font: 700 13px var(--f-body); pointer-events: none; }
.dr-tg__2 { fill-opacity: .16; stroke-width: 2; stroke-dasharray: 6 5; }
.dr-tg__1 { fill-opacity: .3; stroke-width: 2; }
.dr-tg__c { fill: #fff; stroke-width: 5; }
.dr-tg text { fill: #fff; font: 700 13px var(--f-body); }
.dr-tg--a circle { fill: var(--p1); stroke: var(--p1); }
.dr-tg--a .dr-tg__c { fill: #fff; }
.dr-tg--bc circle { fill: #f47b20; stroke: #a54ce0; }
.dr-tg--bc .dr-tg__c { fill: #fff; }
.dr-drag { cursor: grab; }
.dr-hit { fill: transparent; stroke: none; }
.dr-pl circle { stroke: #fff; stroke-width: 2.5; }
.dr-pl text { fill: #fff; font: 700 15px var(--f-body); }
.dr-pl--a circle { fill: var(--p1); }
.dr-pl--b circle { fill: var(--p2); }
.dr-pl--c circle { fill: #9b3fe0; }
.dr-ball { fill: #fff; stroke: var(--p1); stroke-width: 3; opacity: .85; }
.dr-ball.is-last { fill: #e7f35a; stroke: #061a3a; opacity: 1; }
.dr-dist { stroke: #e7f35a; stroke-width: 3; }
.dr-dlab rect { fill: #e7f35a; }
.dr-dlab text { fill: #061a3a; font: 700 15px var(--f-body); }
.dr-try__side { display: grid; gap: 14px; align-content: start; }
.dr-stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.dr-stats > div { background: #eef2fb; border-radius: 14px; padding: 12px 14px; display: grid; gap: 4px; }
.dr-stats span { font-size: 13px; font-weight: 600; color: var(--muted); }
.dr-stats b { font: 700 24px/1 var(--f-mono); color: var(--ink); }
.dr-stats b i { font-style: normal; }
.dr-stats b small { font: 600 14px var(--f-body); color: var(--muted); }
.dr-stats__main { background: var(--p1-soft) !important; }
.dr-stats__main b { color: var(--p1); }
.dr-try__last { min-height: 1.5em; font-weight: 600; color: var(--ink); }
.dr-try__btns { display: flex; flex-wrap: wrap; gap: 8px; }
.dr-chip { border: 1.5px solid var(--ink); background: var(--card); color: var(--ink); border-radius: 40px; padding: 8px 16px; font-weight: 600; font-size: 14px; }
.dr-chip:hover { background: var(--primary-soft); }
.dr-chip--ghost { border-color: rgba(0,30,66,.25); }
.dr-note { font-size: 13px; color: var(--muted); }

/* Three players */
.dr-three { padding-block: 64px 8px; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
@media (max-width: 900px) { .dr-three { grid-template-columns: minmax(0, 1fr); } }
.dr-three__copy { display: grid; gap: 18px; }
.dr-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.dr-list li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 10px; font-size: 16px; }
.dr-list li::before { content: ""; width: 10px; height: 10px; margin-top: 8px; border-radius: 50%; background: var(--primary); justify-self: center; }
.dr-three__svg { width: 100%; height: auto; background: #0d2e5c; border-radius: 18px; }
.dr-arrow { fill: none; stroke-width: 3; stroke-dasharray: 3 7; stroke-linecap: round; }
.dr-arrow--a { stroke: var(--p1); }
.dr-arrow--b { stroke: var(--p2); }
.dr-arrow--c { stroke: #b46cf0; }
.dr-three__shots { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.dr-three__shots img { cursor: zoom-in; }

/* Good to know */
.dr-tips { padding-block: 64px 72px; }
.dr-tips__grid { margin-top: 20px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 860px) { .dr-tips__grid { grid-template-columns: minmax(0, 1fr); } }
.dr-tip { background: var(--card); border-radius: var(--r); box-shadow: var(--shadow); overflow: hidden; display: flex; flex-direction: column; }
.dr-tip__img { background: #eef2fb; height: 220px; overflow: hidden; display: flex; justify-content: center; padding-top: 16px; }
.dr-tip__img img { width: 62%; max-width: 220px; height: auto; align-self: flex-start; border-radius: 12px; box-shadow: var(--shadow-lg); cursor: zoom-in; }
.dr-tip__body { padding: 16px 18px 20px; display: grid; gap: 6px; }
.dr-tip__body b { font: 700 17px/1.25 var(--f-display); color: var(--ink); }
.dr-tip__body span { font-size: 15px; color: var(--muted); line-height: 1.5; }
.dr-try__court svg, .dr-three__svg { direction: ltr; }
.dr-seg--light { background: #e9edf5; }
.dr-seg--light button { color: var(--ink); }
.dr-seg--light button[aria-pressed="true"] { background: var(--ink); color: #fff; }
.dr-tg--b circle { fill: var(--p2); stroke: var(--p2); }
.dr-tg--c circle { fill: #9b3fe0; stroke: #9b3fe0; }
.dr-tg--d circle { fill: #10c56e; stroke: #10c56e; }
.dr-tg--b .dr-tg__c, .dr-tg--c .dr-tg__c, .dr-tg--d .dr-tg__c { fill: #fff; }
.dr-pl--d circle { fill: #10c56e; }
.dr-arrow--d { stroke: #3fe08e; }