/* HÌNH ẢNH Y HỌC - HMC V7.5.0
   Adaptive exam study planner + landing/dashboard slots
   Vietnamese-safe typography only. */

.v75-plan-page,.v75-plan-create,.v75-dashboard-plan,.v75-landing-plan,
.v75-plan-page *, .v75-plan-create *, .v75-dashboard-plan *, .v75-landing-plan *{
  font-family:"Segoe UI",Arial,sans-serif!important;
}
.v75-plan-page h1,.v75-plan-page h2,.v75-plan-page h3,
.v75-plan-create h1,.v75-plan-create h2,.v75-plan-create h3,
.v75-dashboard-plan h2,.v75-landing-plan h2{
  letter-spacing:0!important;
  font-kerning:normal;
  text-rendering:optimizeLegibility;
}

/* Landing feature rail now has seven concise entries */
@media(min-width:1201px){.v70-feature-rail{grid-template-columns:repeat(7,minmax(0,1fr))}}

/* ---------- Landing plan slot ---------- */
.v75-landing-plan{
  margin:54px 0 64px;
  padding:clamp(28px,4vw,48px);
  border:1px solid rgba(136,83,65,.14);
  border-radius:28px;
  background:
    radial-gradient(circle at 88% 10%,rgba(208,91,54,.13),transparent 30%),
    linear-gradient(135deg,#fff9f2,#f6eee7 55%,#efe1d8);
  display:grid;
  grid-template-columns:minmax(0,.9fr) minmax(520px,1.1fr);
  gap:44px;
  align-items:center;
  box-shadow:0 24px 65px rgba(78,45,35,.08);
  overflow:hidden;
  position:relative;
}
.v75-landing-plan:before{content:"";position:absolute;width:330px;height:330px;border:1px solid rgba(168,91,65,.10);border-radius:50%;right:-120px;bottom:-170px;box-shadow:0 0 0 44px rgba(176,98,70,.035),0 0 0 88px rgba(176,98,70,.018)}
.v75-landing-plan-copy{position:relative;z-index:1}
.v75-landing-plan-copy>span{display:block;font-size:8px;letter-spacing:1.6px;font-weight:850;color:#a65a42;margin-bottom:12px}
.v75-landing-plan h2{font-size:clamp(30px,3.7vw,52px);line-height:1.08;color:#3d2a23;margin-bottom:15px;font-weight:820}
.v75-landing-plan p{font-size:12px;line-height:1.78;color:#765f56;max-width:620px;margin-bottom:22px}
.v75-plan-demo{position:relative;z-index:1;display:grid;gap:10px}
.v75-plan-demo>div{display:grid;grid-template-columns:170px 1fr 1fr;gap:10px;align-items:center;padding:16px 18px;border:1px solid rgba(135,87,69,.12);background:rgba(255,255,255,.72);border-radius:16px;box-shadow:0 8px 22px rgba(80,50,39,.04)}
.v75-plan-demo>div.active{background:#4c2d25;color:#fff;border-color:#4c2d25;transform:translateX(-16px);box-shadow:0 20px 45px rgba(76,45,37,.16)}
.v75-plan-demo b{font-size:11px}.v75-plan-demo span{font-size:9px;color:#826b62}.v75-plan-demo .active span{color:#ecd9d0}

/* ---------- Dashboard slot ---------- */
.v75-dashboard-plan{
  margin:24px 0 28px;
  padding:22px 24px;
  border:1px solid color-mix(in srgb,var(--theme-accent) 19%,var(--line));
  border-radius:20px;
  background:
    radial-gradient(circle at 90% 20%,color-mix(in srgb,var(--theme-accent) 12%,transparent),transparent 30%),
    linear-gradient(135deg,color-mix(in srgb,var(--theme-soft) 40%,var(--surface)),var(--surface));
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  box-shadow:0 14px 36px var(--theme-card-glow);
}
.v75-dashboard-plan.empty{background:linear-gradient(135deg,var(--surface),color-mix(in srgb,var(--theme-soft) 34%,var(--surface)))}
.v75-dashboard-plan-main>span,.v75-dashboard-plan>div:first-child>span{font-size:8px;letter-spacing:1.35px;color:var(--theme-accent);font-weight:850}
.v75-dashboard-plan h2{font-size:22px;margin:7px 0 6px;color:var(--ink);font-weight:780}
.v75-dashboard-plan p{font-size:10px;line-height:1.65;color:var(--muted)}
.v75-dashboard-plan-chips{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}
.v75-dashboard-plan-chips span{font-size:8px;padding:5px 9px;border-radius:999px;background:var(--theme-soft);color:var(--theme-accent);font-weight:750}

/* ---------- Create plan ---------- */
.v75-plan-create{max-width:1120px;margin:0 auto}
.v75-plan-intro{margin-bottom:24px;padding:4px 2px}
.v75-plan-intro h1{font-size:clamp(32px,4vw,50px);line-height:1.08;margin:12px 0 10px;font-weight:820;color:var(--ink)}
.v75-plan-intro>p{max-width:760px;font-size:13px;line-height:1.75;color:var(--muted)}
.v75-plan-source-note{display:inline-flex;align-items:center;gap:8px;margin-top:14px;padding:7px 11px;border-radius:999px;background:var(--theme-soft);color:var(--theme-accent);font-size:9px;font-weight:760}
.v75-plan-source-note .icon{width:14px}
.v75-plan-form{padding:26px;border-radius:22px;box-shadow:var(--shadow)}
.v75-form-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.v75-session-choice{display:flex;gap:10px;flex-wrap:wrap}
.v75-session-choice label{cursor:pointer}
.v75-session-choice input{position:absolute;opacity:0;pointer-events:none}
.v75-session-choice span{display:inline-flex;align-items:center;justify-content:center;min-width:88px;min-height:40px;padding:8px 14px;border:1px solid var(--line);border-radius:10px;background:var(--surface);font-size:11px;font-weight:700;color:var(--muted)}
.v75-session-choice input:checked+span{background:var(--theme-soft);border-color:color-mix(in srgb,var(--theme-accent) 45%,var(--line));color:var(--theme-accent)}
.v75-busy-builder{margin:24px 0;padding:18px;border:1px solid var(--line);border-radius:16px;background:color-mix(in srgb,var(--bg) 70%,var(--surface))}
.v75-busy-builder h3{font-size:14px}
.v75-busy-list{display:grid;gap:8px;margin-top:13px}
.v75-busy-row{display:grid;grid-template-columns:120px 90px minmax(0,1fr) 38px;gap:10px;align-items:center;padding:10px 12px;border:1px solid var(--line);border-radius:11px;background:var(--surface)}
.v75-busy-row span{font-size:10px}.v75-busy-row b{font-size:10px;color:var(--theme-accent)}.v75-busy-row em{font-size:9px;color:var(--muted);font-style:normal}
.v75-empty-inline{font-size:10px;color:var(--muted);padding:12px 2px}
.v75-plan-submit{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}

/* ---------- Active plan ---------- */
.v75-plan-page{max-width:1300px;margin:0 auto}
.v75-plan-hero{min-height:245px;padding:32px 34px;border-radius:24px;display:grid;grid-template-columns:minmax(0,1fr) 210px;gap:28px;align-items:center;background:linear-gradient(135deg,#102f3c,#174b53 58%,#27625f);color:white;position:relative;overflow:hidden;box-shadow:0 22px 55px rgba(15,53,65,.16)}
.v75-plan-hero:before{content:"";position:absolute;width:390px;height:390px;border-radius:50%;right:-130px;top:-180px;border:1px solid rgba(255,255,255,.12);box-shadow:0 0 0 55px rgba(255,255,255,.025),0 0 0 110px rgba(255,255,255,.012)}
.v75-plan-hero>div{position:relative;z-index:1}
.v75-plan-hero .v70-pill{color:#d1eee8;border-color:rgba(255,255,255,.16);background:rgba(255,255,255,.08)}
.v75-plan-hero h1{font-size:clamp(34px,4vw,56px);line-height:1.04;margin:14px 0 9px;font-weight:820;color:#fff}
.v75-plan-hero p{font-size:11px;color:#c5dbde}
.v75-plan-hero-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:22px}.v75-plan-hero-actions .btn.secondary{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.15);color:#fff}
.v75-countdown{width:185px;height:185px;border-radius:50%;display:grid;place-items:center;align-content:center;justify-self:end;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.08);backdrop-filter:blur(12px);box-shadow:0 0 0 18px rgba(255,255,255,.025)}
.v75-countdown strong{font-size:58px;line-height:.95}.v75-countdown span{font-size:10px;margin-top:6px}.v75-countdown small{font-size:9px;color:#bcd4d5;margin-top:4px}

.v75-plan-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:16px 0 26px}
.v75-plan-metrics article{padding:18px;border:1px solid var(--line);border-radius:16px;background:var(--surface);box-shadow:var(--shadow-soft)}
.v75-plan-metrics article>span{display:block;font-size:8px;letter-spacing:1px;color:var(--muted);text-transform:uppercase;font-weight:800}.v75-plan-metrics strong{display:block;font-size:25px;margin:6px 0;color:var(--ink)}.v75-plan-metrics small{font-size:9px;line-height:1.5;color:var(--muted)}
.v75-plan-metrics article>div{height:5px;background:var(--bg);border-radius:99px;overflow:hidden;margin:7px 0}.v75-plan-metrics article>div i{display:block;height:100%;background:var(--theme-accent);border-radius:99px}
.v75-readiness.good{border-color:#bfe4d4}.v75-readiness.warn{border-color:#efd8a6}.v75-readiness.risk{border-color:#edc3c3}.v75-readiness.good strong{color:#13845d}.v75-readiness.warn strong{color:#b27a16}.v75-readiness.risk strong{color:#b44f4f}

.v75-adjust-card{margin:0 0 26px;padding:18px 20px;border:1px solid #efcf9c;border-radius:17px;background:#fff8e9;display:flex;gap:20px;align-items:center;justify-content:space-between;color:#654d27}
.v75-adjust-card>div{display:flex;gap:13px;align-items:flex-start}.v75-adjust-card>div>.icon{width:23px;color:#c48824;margin-top:2px}.v75-adjust-card span{font-size:8px;letter-spacing:1px;font-weight:850}.v75-adjust-card h2{font-size:16px;margin:4px 0 7px}.v75-adjust-card ul{margin:0;padding-left:18px;font-size:10px;line-height:1.7}

.v75-plan-heading{margin:4px 0 13px}.v75-plan-heading>div>span,.v75-plan-heading>span{font-size:8px;letter-spacing:1.25px;color:var(--theme-accent);font-weight:850}.v75-plan-heading h2{font-size:20px;margin-top:4px}.v75-progress-ring{width:58px;height:58px;border-radius:50%;display:grid;place-content:center;grid-template-columns:auto auto;align-items:end;border:4px solid var(--theme-soft);color:var(--theme-accent)}.v75-progress-ring strong{font-size:20px}.v75-progress-ring small{font-size:8px;margin-bottom:4px}
.v75-task-stack{display:grid;gap:9px;margin-bottom:30px}
.v75-task{display:grid;grid-template-columns:82px 44px minmax(0,1fr) auto;gap:13px;align-items:center;padding:14px 15px;border:1px solid var(--line);border-radius:15px;background:var(--surface);box-shadow:0 5px 18px rgba(19,55,66,.035);position:relative;overflow:hidden}
.v75-task:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--theme-accent)}
.v75-task.mock:before,.v75-task.mini_mock:before{background:#7654cf}.v75-task.weak:before{background:#d46d3e}.v75-task.survival:before{background:#11a177}.v75-task.done{opacity:.74;background:color-mix(in srgb,var(--surface) 82%,var(--bg))}
.v75-task-time{display:flex;flex-direction:column}.v75-task-time b{font-size:12px}.v75-task-time span{font-size:8px;color:var(--muted)}
.v75-task-icon{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--theme-soft);color:var(--theme-accent)}.v75-task-icon .icon{width:19px}.v75-task.mock .v75-task-icon,.v75-task.mini_mock .v75-task-icon{background:#f1edfb;color:#7654cf}.v75-task.weak .v75-task-icon{background:#fff0e7;color:#c86434}.v75-task.survival .v75-task-icon{background:#e8f7f1;color:#0f936b}
.v75-task-copy>span{font-size:7.5px;letter-spacing:1px;color:var(--muted);text-transform:uppercase;font-weight:800}.v75-task-copy h3{font-size:13px;margin:3px 0 4px}.v75-task-copy p{font-size:9px;line-height:1.55;color:var(--muted)}.v75-task-result{display:inline-block;margin-top:6px;font-size:9px;color:var(--theme-accent)}
.v75-task-action{display:flex;align-items:center;gap:8px}.v75-status{font-size:7px;border-radius:999px;padding:4px 7px;background:var(--bg);color:var(--muted);font-weight:750;white-space:nowrap}.v75-status.done{background:#e7f5ee;color:#147556}.v75-status.in_progress{background:#edf2fd;color:#4566a6}
.v75-rest-card{padding:20px;color:var(--muted);font-size:11px}

.v75-plan-timeline{margin-top:8px}.v75-plan-day{margin-bottom:14px;border:1px solid var(--line);border-radius:18px;background:color-mix(in srgb,var(--surface) 96%,transparent);overflow:hidden}.v75-plan-day>header{padding:13px 16px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;background:color-mix(in srgb,var(--bg) 52%,var(--surface))}.v75-plan-day>header span{font-size:7px;letter-spacing:1px;color:var(--theme-accent);font-weight:850}.v75-plan-day>header h3{font-size:13px;margin-top:2px}.v75-plan-day>header>strong{font-size:10px;color:var(--muted)}.v75-plan-day>div{padding:9px;display:grid;gap:8px}.v75-plan-day.exam-day{border-color:#e6b7a8}.v75-plan-day.exam-day>header{background:#fff2ed}.v75-rest-line{padding:14px;color:var(--muted);font-size:10px}
.v75-plan-analysis{margin:24px 0 6px;padding:20px 22px;border:1px solid var(--line);border-radius:18px;background:var(--surface);display:flex;justify-content:space-between;gap:25px}.v75-plan-analysis h2{font-size:17px}.v75-plan-analysis ul{margin:10px 0 0;padding-left:19px;color:var(--muted);font-size:10px;line-height:1.8}.v75-plan-analysis-actions{display:flex;gap:8px;align-items:flex-start;flex-wrap:wrap;justify-content:flex-end}

/* Busy modal */
#v75-busy-form{min-width:min(480px,calc(100vw - 36px));font-family:"Segoe UI",Arial,sans-serif!important}

/* ---------- Mobile ---------- */
@media(max-width:1100px){
  .v75-landing-plan{grid-template-columns:1fr;gap:28px}.v75-plan-demo>div.active{transform:none}
  .v75-form-grid{grid-template-columns:1fr 1fr}.v75-plan-metrics{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .v75-landing-plan{margin:32px 0 42px;padding:24px;border-radius:22px}.v75-landing-plan h2{font-size:31px}.v75-plan-demo>div{grid-template-columns:1fr;gap:4px;padding:13px}.v75-plan-demo>div.active{transform:none}
  .v75-dashboard-plan{align-items:flex-start;flex-direction:column;padding:18px}.v75-dashboard-plan .btn{width:100%}.v75-dashboard-plan h2{font-size:18px}
  .v75-form-grid{grid-template-columns:1fr}.v75-plan-form{padding:18px}.v75-busy-row{grid-template-columns:1fr auto 38px}.v75-busy-row em{grid-column:1/3}.v75-plan-submit .btn{width:100%}
  .v75-plan-hero{grid-template-columns:1fr;padding:24px 20px;min-height:0}.v75-countdown{width:126px;height:126px;justify-self:start}.v75-countdown strong{font-size:42px}.v75-plan-hero-actions .btn{flex:1 1 auto}
  .v75-plan-metrics{grid-template-columns:1fr 1fr;gap:8px}.v75-plan-metrics article{padding:14px}.v75-plan-metrics strong{font-size:21px}
  .v75-adjust-card{align-items:stretch;flex-direction:column}.v75-adjust-card .btn{width:100%}
  .v75-task{grid-template-columns:62px 38px minmax(0,1fr);gap:9px;padding:12px}.v75-task-action{grid-column:1/-1;justify-content:flex-end;border-top:1px solid var(--line);padding-top:9px}.v75-task-action .btn{min-width:110px}.v75-task-icon{width:38px;height:38px}.v75-task-copy h3{font-size:12px}.v75-task-copy p{font-size:8.5px}
  .v75-plan-analysis{flex-direction:column}.v75-plan-analysis-actions{justify-content:flex-start}.v75-plan-analysis-actions .btn{flex:1 1 150px}
}
@media(max-width:480px){
  .v75-landing-plan{padding:20px 17px}.v75-landing-plan h2{font-size:27px}.v75-landing-plan p{font-size:11px}.v75-landing-plan .btn{width:100%}
  .v75-dashboard-plan{border-radius:16px}.v75-dashboard-plan h2{font-size:16px}.v75-dashboard-plan-chips span{font-size:7.5px}
  .v75-plan-intro h1{font-size:31px}.v75-plan-intro>p{font-size:11px}.v75-plan-form{padding:15px;border-radius:17px}
  .v75-session-choice{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.v75-session-choice span{min-width:0;padding:7px 5px;font-size:9px}
  .v75-busy-builder{padding:14px}.v75-busy-builder>.row{align-items:flex-start;flex-direction:column}.v75-busy-builder .btn{width:100%}
  .v75-plan-hero{border-radius:18px}.v75-plan-hero h1{font-size:31px}.v75-plan-hero-actions{display:grid;grid-template-columns:1fr}.v75-countdown{width:110px;height:110px}.v75-countdown strong{font-size:36px}
  .v75-plan-metrics{grid-template-columns:1fr}.v75-plan-metrics article{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 10px;align-items:center}.v75-plan-metrics article>span{grid-column:1}.v75-plan-metrics strong{grid-column:2;grid-row:1/3;margin:0}.v75-plan-metrics article>div,.v75-plan-metrics small{grid-column:1/-1}
  .v75-task{grid-template-columns:54px minmax(0,1fr);}.v75-task-icon{display:none}.v75-task-time b{font-size:10px}.v75-task-time span{font-size:7px}.v75-task-copy>span{font-size:7px}.v75-task-action{justify-content:space-between}.v75-status{font-size:7px}
  .v75-plan-day>header{padding:11px 12px}.v75-plan-day>div{padding:6px}
}

/* V7.5.1 hotfix: hidden Support menu must never intercept page clicks. */
body > .v46-support:not(.open) .v46-support-menu,
body > .v46-support:not(.open) .v46-support-menu * {
  pointer-events: none !important;
  visibility: hidden !important;
}
body > .v46-support.open .v46-support-menu {
  pointer-events: auto !important;
  visibility: visible !important;
}
body > .v46-support.open .v46-support-menu * {
  pointer-events: auto !important;
}