/* =====================================================================
   KayScience — Past Papers / Exam Questions landing CSS
   Exact static rebuild of KS_Past Papers.pdf. Builds ONLY the page-specific
   sections; header, footer, tokens, buttons and helpers come from
   ks-common.css. Namespaced under .ks-exam / ke- to avoid collisions.
   ===================================================================== */

.ks-scope main:has(.ke-hero) { padding-top: 0; }
.ks-exam { overflow-x: clip; }

/* shared little pieces ------------------------------------------------ */
.ke-eyebrow {
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: 12px;
  font-weight: 700;
}
.ke-eyebrow--purple { color: var(--ks-purple-deep); }
.ke-eyebrow--teal   { color: #37b89e; }

/* Progress ring (conic) — --val is the percentage */
.ke-ring {
  position: relative;
  border-radius: 50%;
  flex: none;
  display: grid;
  place-items: center;
}
.ke-ring--purple {
  width: 120px; height: 120px;
  background: conic-gradient(var(--ks-purple-deep) calc(var(--val) * 1%), #ece9fb 0);
}
.ke-ring--green {
  background: conic-gradient(#2fc59b calc(var(--val) * 1%), #e6f6ef 0);
}
.ke-ring--md { width: 92px; height: 92px; }
.ke-ring--sm { width: 46px; height: 46px; }
.ke-ring--xs { width: 42px; height: 42px; }
.ke-ring__hole {
  position: absolute;
  inset: 12px;
  background: #fff;
  border-radius: 50%;
  display: grid;
  place-items: center;
  text-align: center;
  line-height: 1;
}
.ke-ring--md .ke-ring__hole { inset: 9px; }
.ke-ring__hole b { font-size: 26px; font-weight: 700; color: var(--ks-navy); }
.ke-ring--md .ke-ring__hole b { font-size: 20px; }
.ke-ring__hole b i { font-size: 14px; font-weight: 700; font-style: normal; }
.ke-ring__hole span { font-size: 11px; color: var(--ks-muted); margin-top: 2px; }
.ke-ring--sm span, .ke-ring--xs span {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-size: 11px; font-weight: 700; color: #2fc59b; z-index: 1;
}
.ke-ring--sm::after, .ke-ring--xs::after {
  content: ""; position: absolute; inset: 6px; background: #fff; border-radius: 50%; z-index: 0;
}
.ke-ring--xs::after { inset: 5px; }

/* =====================================================================
   1. HERO
   ===================================================================== */
.ke-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(80% 120% at 92% 30%, rgba(120, 214, 197, .60) 0%, rgba(120, 214, 197, 0) 55%),
    radial-gradient(70% 90% at 60% 20%, rgba(150, 200, 245, .30) 0%, rgba(150, 200, 245, 0) 60%),
    linear-gradient(103deg, #f5f3fd 0%, #ece9fb 22%, #dfe8f6 46%, #bfe6da 78%, #a6e0d1 100%);
}
.ke-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1320px;
  margin: 0 auto;
  padding: 150px 30px 90px;
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  align-items: center;
  gap: 30px;
}
.ke-hero__content { max-width: 560px; }
.ke-hero h1 {
  font-weight: 700;
  font-size: clamp(34px, 3.5vw, 52px);
  line-height: 1.12;
  color: var(--ks-navy);
  margin: 0 0 24px;
  letter-spacing: -.01em;
}
.ke-hero__desc {
  font-size: 18px;
  line-height: 1.6;
  color: var(--ks-navy-soft);
  margin: 0 0 32px;
  max-width: 500px;
}
.ke-hero .ks-btn { margin-bottom: 30px; }
.ke-hero__proof { display: flex; gap: 40px; flex-wrap: wrap; }
.ke-hero__proof span {
  display: inline-flex; align-items: center; gap: 10px;
  text-transform: uppercase; letter-spacing: .06em;
  font-size: 13px; font-weight: 600; color: var(--ks-navy-soft);
}
.ke-hero__proof img.ks-tick { width: 18px; height: 18px; flex: none; }

/* ---- Hero media cluster ---- */
.ke-hero__media { position: relative; min-height: 620px; }
.ke-card {
  position: absolute;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 22px 50px rgba(72, 72, 168, .16);
}
.ke-card__head { display: flex; align-items: center; gap: 10px; }

/* YOUR PROGRESS card */
.ke-progress { top: 0; left: -66px; width: 366px; padding: 18px 20px; z-index: 3; }
.ke-progress__ico {
  width: 30px; height: 30px; border-radius: 8px; flex: none;
  display: grid; place-items: center;
  background: #ece9fb; color: var(--ks-purple-deep);
}
.ke-progress__ico svg { width: 17px; height: 17px; }
.ke-progress__body { display: flex; align-items: center; gap: 22px; margin: 18px 4px; }
.ke-progress__stats { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 16px; }
.ke-progress__stats li { display: flex; align-items: center; gap: 12px; }
.ke-stat__ico { width: 34px; height: 34px; border-radius: 9px; flex: none; display: grid; place-items: center; }
.ke-stat__ico svg { width: 18px; height: 18px; }
.ke-stat__ico--purple { background: #ece9fb; color: var(--ks-purple-deep); }
.ke-stat__ico--teal   { background: #dff5ef; color: #37b89e; }
.ke-stat__ico--orange { background: #fdeede; color: #ef9a3d; }
.ke-progress__stats b { font-size: 17px; font-weight: 700; color: var(--ks-navy); }
.ke-progress__stats i { font-style: normal; font-size: 13px; color: var(--ks-muted); }
.ke-progress__stats span { display: block; font-size: 12px; color: var(--ks-muted); }
.ke-progress__foot {
  display: flex; align-items: center; gap: 10px;
  background: #f2effc; border-radius: 12px; padding: 13px 16px;
  font-size: 14px; font-weight: 500; color: var(--ks-purple-deep);
}
.ke-progress__foot svg { width: 20px; height: 20px; color: var(--ks-purple); flex: none; }

/* GCSE Chemistry practice card */
.ke-prac { top: 34px; right: -70px; width: 512px; padding: 18px 20px 20px; z-index: 2; }
.ke-prac__top { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.ke-prac__ico {
  width: 44px; height: 44px; border-radius: 12px; flex: none; display: grid; place-items: center;
  background: #ece9fb; color: var(--ks-purple-deep);
}
.ke-prac__ico svg { width: 24px; height: 24px; }
.ke-prac__title h4 { margin: 0; font-size: 19px; font-weight: 700; color: var(--ks-navy); }
.ke-prac__title span { font-size: 13px; color: var(--ks-muted); }
.ke-prac__score { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.ke-prac__score em { font-style: normal; font-size: 13px; font-weight: 700; color: #2fc59b; line-height: 1.15; }
.ke-prac__score em i { font-style: normal; font-weight: 500; color: var(--ks-muted); font-size: 11px; }
.ke-prac__body { display: grid; grid-template-columns: 176px 1fr; gap: 16px; }
.ke-prac__topicsHead { font-size: 15px; font-weight: 700; color: var(--ks-navy); }
.ke-prac__topics ul { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.ke-prac__topics li {
  display: flex; align-items: center; gap: 9px;
  font-size: 12.5px; color: var(--ks-navy-soft); line-height: 1.2;
  padding: 9px 10px; border-radius: 9px;
}
.ke-prac__topics li.is-active { background: #f0eefb; color: var(--ks-purple-deep); font-weight: 600; }
.ke-tico { width: 20px; height: 20px; flex: none; color: #9a90dc; display: grid; place-items: center; }
.ke-prac__topics li.is-active .ke-tico { color: var(--ks-purple-deep); }
.ke-tico svg { width: 16px; height: 16px; }

.ke-prac__q { border-left: 1px solid #eef0f6; padding-left: 20px; }
.ke-prac__qhead { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.ke-prac__qhead span { font-size: 12px; font-weight: 600; color: var(--ks-purple-deep); white-space: nowrap; }
.ke-prac__bar { flex: 1; height: 6px; border-radius: 4px; background: #eceafb; overflow: hidden; }
.ke-prac__bar i { display: block; width: 32%; height: 100%; background: var(--ks-purple-deep); border-radius: 4px; }
.ke-prac__stem { margin: 0; font-size: 13.5px; color: var(--ks-navy); line-height: 1.45; }
.ke-atom { display: flex; justify-content: center; margin: 4px 0; }
.ke-atom svg { width: 150px; height: 150px; }
.ke-prac__ask { margin: 2px 0 12px; font-size: 13.5px; font-weight: 500; color: var(--ks-navy); }
.ke-opts { display: flex; flex-direction: column; gap: 9px; }
.ke-opt {
  display: flex; align-items: center; gap: 12px;
  border: 1px solid #ececf4; border-radius: 10px; padding: 11px 14px;
  font-size: 13.5px; color: var(--ks-navy);
}
.ke-opt i { width: 15px; height: 15px; border-radius: 50%; border: 1.6px solid #cfcfe4; flex: none; }
.ke-opt b { font-weight: 600; margin-right: 4px; }
.ke-prac__actions { display: flex; gap: 12px; margin-top: 16px; }
.ke-hint {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid #e2e2ee; background: #fff; border-radius: 10px;
  padding: 11px 18px; font-family: var(--ks-font); font-size: 13.5px; font-weight: 500;
  color: var(--ks-navy); cursor: pointer;
}
.ke-hint svg { width: 16px; height: 16px; color: #ef9a3d; }
.ke-check {
  flex: 1; border: 0; border-radius: 10px; cursor: pointer;
  background: var(--ks-purple-deep); color: #fff;
  font-family: var(--ks-font); font-size: 13.5px; font-weight: 600;
}

/* EXAMPLE WORKED ANSWER card */
.ke-worked { bottom: 10px; left: -6px; width: 300px; padding: 16px 18px; z-index: 4; }
.ke-worked__ico { width: 30px; height: 30px; border-radius: 8px; flex: none; display: grid; place-items: center; background: #ece9fb; color: var(--ks-purple-deep); }
.ke-worked__ico svg { width: 17px; height: 17px; }
.ke-worked__q { display: flex; align-items: center; gap: 10px; margin: 12px 0 8px; }
.ke-worked__num { font-size: 12px; font-weight: 600; color: var(--ks-navy); }
.ke-worked__cell { width: 120px; height: 82px; }
.ke-worked__ans { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--ks-navy-soft); flex-wrap: wrap; }
.ke-hand { font-style: italic; color: var(--ks-navy); border-bottom: 1px solid #b9b9d6; padding: 0 6px; }
.ke-worked__ok { width: 18px; height: 18px; color: #2fc59b; }

/* TOPIC QUIZ card */
.ke-quiz { bottom: 30px; right: -64px; width: 226px; padding: 16px 18px; z-index: 5; }
.ke-quiz__head { display: flex; align-items: center; gap: 10px; }
.ke-quiz__ico { width: 30px; height: 30px; border-radius: 8px; flex: none; display: grid; place-items: center; background: #dff5ef; color: #37b89e; }
.ke-quiz__ico svg { width: 17px; height: 17px; }
.ke-quiz__body { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 12px; }
.ke-quiz__score { font-size: 26px; font-weight: 700; color: var(--ks-navy); line-height: 1; }
.ke-quiz__score i { font-style: normal; font-size: 15px; color: var(--ks-muted); }
.ke-quiz__good { display: block; font-size: 14px; color: var(--ks-navy); margin: 4px 0 2px; }
.ke-quiz__sub { font-size: 11.5px; color: var(--ks-muted); line-height: 1.35; }

/* =====================================================================
   2. WHY STUDENTS LOSE MARKS
   ===================================================================== */
.ke-lose { padding: 96px 0 70px; }
.ke-lose__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 54px; }
.ke-lose__headText h2 { margin: 0 0 14px; }
.ke-lose__headText p { margin: 0; font-weight: 600; font-size: 18px; color: var(--ks-navy); }
.ke-lose__cta { flex: none; }
.ke-lose__grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 22px; }
.ke-lose__card {
  background: #fff;
  border: 1px solid rgba(72, 72, 168, .06);
  border-radius: 20px;
  box-shadow: 0 14px 34px rgba(72, 72, 168, .07);
  padding: 30px 22px 28px;
  text-align: center;
}
.ke-lose__ico { width: 92px; height: 92px; border-radius: 22px; margin: 0 auto 20px; display: grid; place-items: center; }
/* Light line-art icons: fill most of the tile AND deepen the stroke so the
   light green/teal icons don't wash out on same-tone tiles (matches PDF). */
.ke-lose__ico img { width: 62px; height: 62px; object-fit: contain; filter: brightness(.86) saturate(1.25) contrast(1.05); }
.ke-lose__ico--green  { background: linear-gradient(155deg, #ddf6ea 0%, #a5e6d0 100%); }
.ke-lose__ico--teal   { background: linear-gradient(155deg, #d6f3ec 0%, #9ce0d6 100%); }
.ke-lose__ico--blue   { background: linear-gradient(155deg, #dcf0fc 0%, #a6d2f2 100%); }
.ke-lose__ico--purple { background: linear-gradient(155deg, #e6dff9 0%, #bcaef0 100%); }
.ke-lose__ico--deep   { background: linear-gradient(155deg, #b3a8ea 0%, #776bc9 100%); }
/* deep-purple tile is dark, so its icon must stay light — skip the darken filter */
.ke-lose__ico--deep img { filter: none; }
.ke-lose__card h3 { margin: 0 0 10px; font-size: 19px; font-weight: 700; color: var(--ks-navy); }
.ke-lose__card p { margin: 0; font-size: 15px; line-height: 1.5; color: var(--ks-navy-soft); }

/* =====================================================================
   3. HOW KAYSCIENCE HELPS (flow)
   ===================================================================== */
.ke-flow { position: relative; padding: 70px 0 90px; }
.ke-flow::before {
  content: ""; position: absolute; left: 50%; top: 0;
  width: 160%; height: 150%; transform: translateX(-50%);
  background: radial-gradient(58% 82% at 50% 8%, #e7e3f7 0%, #dfe6f6 34%, #d2ecf4 60%, rgba(234,246,249,0) 82%);
  border-radius: 0 0 50% 50%; z-index: 0; pointer-events: none;
}
.ke-flow__inner { position: relative; z-index: 1; }
.ke-flow__head { text-align: center; margin-bottom: 60px; }
.ke-flow__head h2 { margin: 0; }
.ke-steps { display: flex; align-items: flex-start; justify-content: center; gap: 6px; }
.ke-step { text-align: center; width: 172px; flex: none; }
.ke-step__circle {
  width: 132px; height: 132px; margin: 0 auto 20px; border-radius: 50%;
  background: #fff; box-shadow: 0 16px 34px rgba(72, 72, 168, .12);
  display: grid; place-items: center;
}
.ke-step__circle img { width: 66px; height: 66px; object-fit: contain; }
.ke-step__label { font-size: 16px; font-weight: 700; letter-spacing: .06em; color: var(--ks-navy); text-transform: uppercase; margin-bottom: 10px; }
.ke-step__desc { margin: 0; font-size: 14px; line-height: 1.45; color: var(--ks-navy-soft); }
.ke-step__arrow { flex: none; margin-top: 54px; color: var(--ks-navy); }
.ke-step__arrow svg { width: 22px; height: 22px; display: block; }

/* =====================================================================
   4. QUESTIONS BY TOPIC (subject mockups)
   ===================================================================== */
.ke-subjects { padding: 40px 0 90px; }
.ke-subjects__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 56px; }
.ke-subjects__head h2 { margin: 0; }
.ke-subjects__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.ke-subject {
  border-radius: 30px;
  padding: 40px 26px 34px;
  text-align: center;
}
.ke-subject--bio  { background: linear-gradient(180deg, #bfeeda 0%, #e5f7f0 60%, #f4fbf8 100%); }
.ke-subject--chem { background: linear-gradient(180deg, #b7e6df 0%, #dff3f2 60%, #f2fafa 100%); }
.ke-subject--phys { background: linear-gradient(180deg, #cdc6f0 0%, #e8e4f8 60%, #f6f4fc 100%); }
.ke-subject__mock {
  background: #fff; border-radius: 18px; box-shadow: 0 18px 40px rgba(72, 72, 168, .14);
  padding: 16px; text-align: left; margin-bottom: 28px;
}
.ke-mock__top { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.ke-mock__ico { width: 34px; height: 34px; border-radius: 9px; flex: none; display: grid; place-items: center; background: #ece9fb; color: var(--ks-purple-deep); }
.ke-mock__ico svg { width: 19px; height: 19px; }
.ke-mock__title h4 { margin: 0; font-size: 15px; font-weight: 700; color: var(--ks-navy); }
.ke-mock__title span { font-size: 11px; color: var(--ks-muted); }
.ke-mock__top .ke-ring { margin-left: auto; }
.ke-mock__body { display: grid; grid-template-columns: 120px 1fr; gap: 12px; }
.ke-mock__topicsHead { grid-column: 1 / -1; font-size: 12px; font-weight: 700; color: var(--ks-navy); }
.ke-mock__topics { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.ke-mock__topics li { font-size: 11px; color: var(--ks-navy-soft); padding: 7px 8px; border-radius: 7px; border: 1px solid #f0f0f6; }
.ke-mock__topics li.is-active { background: #eaf7f1; color: #2fa584; border-color: transparent; font-weight: 600; }
.ke-mock__q { border-left: 1px solid #f0f0f6; padding-left: 12px; }
.ke-mock__qnum { font-size: 10.5px; font-weight: 600; color: var(--ks-purple-deep); }
.ke-mock__q p { margin: 6px 0 10px; font-size: 11px; color: var(--ks-navy); line-height: 1.4; }
.ke-mock__opts { display: flex; flex-direction: column; gap: 6px; }
.ke-mock__opts span { display: flex; align-items: center; gap: 8px; font-size: 10.5px; color: var(--ks-navy-soft); border: 1px solid #f0f0f6; border-radius: 7px; padding: 6px 8px; }
.ke-mock__opts i { width: 11px; height: 11px; border-radius: 50%; border: 1.4px solid #cfcfe4; flex: none; }
.ke-mock__actions { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 10px; }
.ke-mock__actions em { font-style: normal; font-size: 10px; color: var(--ks-muted); }
.ke-mock__actions button { border: 0; background: var(--ks-purple-deep); color: #fff; border-radius: 7px; padding: 6px 12px; font-family: var(--ks-font); font-size: 10px; font-weight: 600; cursor: pointer; }
.ke-subject__meta h3 { margin: 0 0 6px; font-size: 30px; font-weight: 700; color: var(--ks-navy); }
.ke-subject__meta p { margin: 0; font-size: 20px; font-weight: 500; color: var(--ks-navy); line-height: 1.5; }

/* =====================================================================
   5. COMPARISON TABLE
   ===================================================================== */
.ke-compare {
  padding: 80px 0 90px;
  background: linear-gradient(120deg, #bfe8df 0%, #d8ecf1 45%, #cdd2f2 100%);
}
.ke-compare__panel {
  background: linear-gradient(160deg, rgba(255,255,255,.75) 0%, rgba(255,255,255,.5) 100%);
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 30px;
  box-shadow: 0 30px 70px rgba(72, 72, 168, .14);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  padding: 20px 44px 30px;
  overflow-x: auto;
}
.ke-tbl { width: 100%; border-collapse: collapse; min-width: 720px; }
.ke-tbl th, .ke-tbl td { padding: 20px 16px; text-align: center; }
.ke-tbl thead th {
  text-transform: uppercase; letter-spacing: .06em;
  font-size: 15px; font-weight: 700; color: var(--ks-navy);
  padding-top: 30px; padding-bottom: 22px;
}
.ke-tbl th:first-child, .ke-tbl td:first-child { text-align: left; width: 30%; }
.ke-tbl__feat { font-size: 18px; font-weight: 700; color: var(--ks-navy); }
/* vertical dividers between the three value columns */
.ke-tbl th:not(:first-child), .ke-tbl td:not(:first-child) { border-left: 1px solid rgba(72, 72, 168, .10); }
/* highlighted KayScience column */
.ke-tbl .is-ks { background: rgba(255, 255, 255, .38); }
.ke-tbl tbody tr + tr td { border-top: 1px solid rgba(72, 72, 168, .06); }
.ke-yes, .ke-no { display: inline-flex; }
.ke-yes img { width: 22px; height: 22px; }
.ke-no img  { width: 20px; height: 20px; }
.ke-partial { font-size: 17px; color: var(--ks-navy-soft); }

/* =====================================================================
   6. SIGNUP CTA
   ===================================================================== */
.ke-cta { padding: 90px 0 96px; }
.ke-cta__inner { display: grid; grid-template-columns: 1fr 1.05fr; gap: 54px; align-items: center; }
.ke-cta__title { font-size: clamp(30px, 3.3vw, 42px); font-weight: 700; line-height: 1.12; margin: 0 0 22px; color: var(--ks-navy); }
.ke-cta__desc { font-size: 18px; font-weight: 600; color: var(--ks-navy-soft); line-height: 1.5; margin: 0 0 40px; max-width: 460px; }
.ke-cta__brain { display: flex; align-items: flex-start; gap: 12px; }
.ke-cta__brain img { width: 130px; height: auto; }
.ke-bubble {
  position: relative; background: #f4f5fb; border-radius: 22px; padding: 18px 26px;
  font-weight: 700; font-size: 18px; text-align: center; color: var(--ks-navy);
  box-shadow: 0 10px 26px rgba(72,72,168,.08); margin-top: 16px;
}
.ke-bubble::after {
  content: ""; position: absolute; left: -10px; top: 26px;
  border: 11px solid transparent; border-right-color: #f4f5fb; border-left: 0;
}

.ke-cta__form {
  background: linear-gradient(135deg, #9a8ce4 0%, #7fc0d9 55%, #77d3c7 100%);
  border-radius: 30px; padding: 36px;
}
.ke-form-card {
  background: linear-gradient(150deg, rgba(255,255,255,.6) 0%, rgba(255,255,255,.32) 100%);
  border: 1px solid rgba(255,255,255,.6); border-radius: 22px;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  padding: 30px;
}
.ke-google {
  width: 100%; display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  background: #fff; border: 0; border-radius: 12px; padding: 15px;
  font-family: var(--ks-font); font-size: 16px; font-weight: 600; color: var(--ks-navy);
  cursor: pointer; margin-bottom: 22px; box-shadow: 0 6px 16px rgba(72,72,168,.10);
}
.ke-google svg { width: 22px; height: 22px; }
.ke-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ke-field {
  width: 100%; border: 0; background: rgba(255,255,255,.8); border-radius: 12px;
  padding: 17px 20px; font-family: var(--ks-font); font-size: 16px; color: var(--ks-navy);
  margin-bottom: 16px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.5);
}
.ke-field::placeholder { color: #7a7aa5; }
.ke-field:focus { outline: 2px solid rgba(255,255,255,.9); }
.ke-form-foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 4px; }
.ke-form-foot p { margin: 0; font-size: 14px; color: #3f3f80; line-height: 1.4; }
.ke-form-foot p b { color: var(--ks-navy); }
.ke-form-foot .ks-btn { background: linear-gradient(90deg, rgba(154,140,228,.6), rgba(119,211,199,.6)); box-shadow: none; }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 1200px) {
  .ke-hero__inner { grid-template-columns: 1fr; }
  .ke-hero__media { min-height: 0; margin-top: 20px; transform: scale(.92); transform-origin: top center; }
  .ke-prac { right: 0; }
  .ke-progress { left: 0; }
  .ke-quiz { right: 0; }
}
@media (max-width: 1080px) {
  .ke-lose__grid { grid-template-columns: repeat(3, 1fr); }
  .ke-steps { flex-wrap: wrap; gap: 30px 6px; max-width: 760px; margin: 0 auto; }
  .ke-step__arrow { display: none; }
  .ke-subjects__grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
}
@media (max-width: 900px) {
  .ke-lose__head { flex-direction: column; align-items: flex-start; }
  .ke-subjects__head { flex-direction: column; align-items: flex-start; }
  .ke-cta__inner { grid-template-columns: 1fr; gap: 40px; }
  /* hero mockups: let the media block flow instead of overlapping */
  .ke-hero__media { display: none; }
}
@media (max-width: 680px) {
  .ke-lose__grid { grid-template-columns: 1fr; max-width: 360px; margin: 0 auto; }
  .ke-form-row { grid-template-columns: 1fr; }
  .ke-form-foot { flex-direction: column; align-items: flex-start; }
}