/**
 * Vera Koleji — Premium Randevu Deneyimi
 * Marka: cyan #00A8E8 / navy #0E2A47 / soft platinum
 */
:root {
  --vr-navy: #0e2a47;
  --vr-navy-deep: #081c31;
  --vr-cyan: #00a8e8;
  --vr-cyan-soft: #5ec8f2;
  --vr-warm: #e89a2e;
  --vr-warm-deep: #d97706;
  --vr-warm-soft: #f5b94a;
  --vr-coral: #e87a3a;
  --vr-ink: #142433;
  --vr-muted: #6b7f93;
  --vr-line: rgba(14, 42, 71, 0.1);
  --vr-soft: #f4f8fc;
  --vr-card: rgba(255, 255, 255, 0.78);
  --vr-ok: #0f9d6e;
  --vr-danger: #d6453a;
  --vr-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --vr-dur: 0.5s;
  --vr-radius: 18px;
  --thm-primary: #00a8e8;
  --thm-hover: #e23b32;
}

.vr-btn, .vr-cat, .vr-meet, .vr-chip, .vr-person, .vr-brans-ico, .vr-topic {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.vr-body {
  font-family: "Manrope", system-ui, sans-serif;
  color: var(--vr-ink);
  background: #edf3f9;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.vr-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(900px 520px at 8% -8%, rgba(0, 168, 232, 0.22), transparent 60%),
    radial-gradient(700px 480px at 100% 8%, rgba(14, 42, 71, 0.14), transparent 55%),
    radial-gradient(600px 400px at 70% 110%, rgba(94, 200, 242, 0.16), transparent 50%),
    linear-gradient(165deg, #e7f2fb 0%, #f3f7fb 45%, #fbfcfe 100%);
  pointer-events: none;
}
.vr-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  opacity: 0.5;
}
.vr-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(48px);
  opacity: 0.45;
  animation: vrFloat 16s var(--vr-ease) infinite alternate;
}
.vr-orb-a { width: 380px; height: 380px; left: -100px; top: 12%; background: rgba(0,168,232,0.4); }
.vr-orb-b { width: 300px; height: 300px; right: -80px; top: 48%; background: rgba(14,42,71,0.22); animation-delay: -5s; }
.vr-orb-c { width: 220px; height: 220px; left: 45%; bottom: -50px; background: rgba(94,200,242,0.28); animation-delay: -9s; }
.vr-grid { display: none; }

@keyframes vrFloat {
  from { transform: translate3d(0,0,0) scale(1); }
  to { transform: translate3d(20px,-22px,0) scale(1.05); }
}

.vr-top, .vr-main, .vr-foot { position: relative; z-index: 1; }

.vr-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1040px;
  margin: 0 auto;
  padding: 10px 18px 0;
}
.vr-brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  padding: 4px 8px;
  border-radius: 10px;
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: 0 4px 14px rgba(14,42,71,0.05);
  backdrop-filter: blur(12px);
  transition: transform 0.25s var(--vr-ease), box-shadow 0.25s ease;
}
.vr-brand:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(14,42,71,0.1);
}
.vr-brand img,
.vr-logo-img {
  height: 36px;
  width: auto;
  max-width: 150px;
  display: block;
  object-fit: contain;
  background: transparent;
}
@media (max-width: 560px) {
  .vr-brand img, .vr-logo-img { height: 30px; max-width: 120px; }
  .vr-exit span { display: none; }
}
.vr-exit {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  color: var(--vr-muted);
  font-size: 0.78rem;
  font-weight: 650;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--vr-line);
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(10px);
  transition: all 0.25s ease;
}
.vr-exit:hover {
  color: var(--vr-navy);
  border-color: rgba(0,168,232,0.4);
  background: #fff;
}

.vr-main {
  max-width: 1040px;
  margin: 0 auto;
  padding: 4px 18px 28px;
}

.vr-foot {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 18px 16px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  color: var(--vr-muted);
  font-size: 0.72rem;
}
.vr-foot a {
  color: var(--vr-cyan);
  font-weight: 700;
  text-decoration: none;
}

/* Hero — kompakt */
.vr-hero {
  text-align: center;
  padding: 8px 8px 10px;
  animation: vrIn 0.5s var(--vr-ease) both;
}
.vr-hero-logo {
  width: 56px;
  height: auto;
  margin: 0 auto 10px;
  display: block;
  filter: drop-shadow(0 8px 16px rgba(14,42,71,0.1));
}
.vr-hero-kicker {
  display: inline-block;
  margin-bottom: 6px;
  padding: 4px 10px;
  font-size: 0.62rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #c2410c;
  background: rgba(251,191,36,0.16);
  border: 1px solid rgba(234,88,12,0.22);
  border-radius: 999px;
}
.vr-hero h1 {
  margin: 0 0 6px;
  font-family: "Source Serif 4", Georgia, serif;
  font-weight: 600;
  font-size: clamp(1.35rem, 2.8vw, 1.75rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  display: inline-block;
  color: #0e2a47;
}
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .vr-hero h1 {
    background-image: linear-gradient(105deg, #f0b429 0%, #e87a3a 42%, #0e2a47 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
  }
}
.vr-hero h1 em {
  font-style: normal;
  color: #e89a2e;
  -webkit-text-fill-color: #e89a2e;
  background: none;
}
.vr-hero p {
  margin: 0 auto;
  max-width: 40rem;
  color: #5a6570;
  font-size: 0.84rem;
  line-height: 1.4;
  font-weight: 500;
}
.vr-hero p .vr-accent {
  color: #d97706;
  font-weight: 750;
}

/* Progress — ince şerit */
.vr-progress {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 0 0 12px;
  list-style: none;
  padding: 0;
}
.vr-progress li {
  position: relative;
  padding: 8px 6px 8px;
  text-align: center;
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.8);
  border-radius: 10px;
  color: var(--vr-muted);
  font-size: 0.7rem;
  font-weight: 700;
  backdrop-filter: blur(8px);
  transition: all var(--vr-dur) var(--vr-ease);
  box-shadow: 0 2px 10px rgba(14,42,71,0.03);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.vr-progress li .dot {
  width: 22px;
  height: 22px;
  margin: 0;
  display: grid;
  place-items: center;
  border: 2px solid currentColor;
  border-radius: 50%;
  font-size: 0.68rem;
  flex-shrink: 0;
  transition: all var(--vr-dur) var(--vr-ease);
}
.vr-progress li.is-active {
  color: var(--vr-cyan);
  background: #fff;
  border-color: rgba(0,168,232,0.35);
  box-shadow: 0 8px 20px rgba(0,168,232,0.12);
  transform: none;
}
.vr-progress li.is-active .dot {
  background: linear-gradient(145deg, var(--vr-cyan), #0077b8);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 10px rgba(0,168,232,0.3);
}
.vr-progress li.is-done {
  color: var(--vr-ok);
  background: rgba(15,157,110,0.06);
  border-color: rgba(15,157,110,0.2);
}
.vr-progress li.is-done .dot {
  background: var(--vr-ok);
  border-color: var(--vr-ok);
  color: #fff;
}
.vr-progress .lbl {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.vr-progress .lbl i {
  font-size: 0.68rem;
  opacity: 0.9;
}
@media (max-width: 560px) {
  .vr-progress li {
    font-size: 0.7rem;
    gap: 0;
    padding: 8px 4px;
    flex-direction: column;
  }
  .vr-progress li .dot { font-size: 0.68rem; }
  .vr-progress .lbl span { display: none; }
  .vr-progress .lbl { font-size: 0.7rem; }
}

.vr-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 14px;
  align-items: start;
}
@media (max-width: 920px) {
  .vr-shell { grid-template-columns: 1fr; }
  .vr-aside { order: 2; position: static !important; }
  .vr-progress { grid-template-columns: repeat(4, 1fr); }
}

.vr-card {
  background: var(--vr-card);
  border: 1px solid rgba(255,255,255,0.85);
  border-radius: 14px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.9) inset,
    0 16px 40px rgba(14, 42, 71, 0.08);
  backdrop-filter: blur(18px) saturate(1.15);
  padding: 18px 18px 14px;
  animation: vrIn 0.45s var(--vr-ease) both;
}

.vr-aside {
  position: sticky;
  top: 12px;
  background: linear-gradient(165deg, #0e2a47 0%, #143a5c 55%, #0c243d 100%);
  color: #fff;
  padding: 16px 16px;
  border-radius: 14px;
  box-shadow: 0 18px 40px rgba(8, 28, 49, 0.22);
  animation: vrIn 0.55s var(--vr-ease) 0.06s both;
  overflow: hidden;
}
.vr-aside::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -30%;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,168,232,0.35), transparent 70%);
  pointer-events: none;
}
.vr-aside h3 {
  margin: 0 0 12px;
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  font-weight: 750;
  position: relative;
}
.vr-aside dl { margin: 0; position: relative; }
.vr-aside dt {
  margin-top: 10px;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.38);
}
.vr-aside dt:first-of-type { margin-top: 0; }
.vr-aside dd {
  margin: 3px 0 0;
  font-size: 0.86rem;
  font-weight: 700;
  min-height: 1.2em;
  color: #fff;
  letter-spacing: -0.01em;
}
.vr-aside dd.is-empty {
  color: rgba(255,255,255,0.32);
  font-weight: 500;
  font-style: italic;
}
.vr-aside-note {
  position: relative;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.72rem;
  line-height: 1.45;
  color: rgba(255,255,255,0.5);
}
.vr-aside-note a {
  color: var(--vr-cyan-soft);
  font-weight: 750;
  text-decoration: none;
}

.vr-pane-title {
  margin: 0 0 4px;
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  display: inline-block;
  color: #0e2a47;
}
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .vr-pane-title {
    background-image: linear-gradient(105deg, #f0b429 0%, #e89a2e 35%, #0e2a47 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
  }
}
.vr-pane-sub {
  margin: 0 0 14px;
  color: #5a7388;
  font-size: 0.84rem;
  line-height: 1.4;
}
.vr-pane-sub strong {
  color: #d97706;
  font-weight: 800;
}

.vr-pane {
  display: none;
  opacity: 0;
  transform: translateY(14px);
}
.vr-pane.is-on {
  display: block;
  animation: vrPaneIn var(--vr-dur) var(--vr-ease) both;
}
@keyframes vrPaneIn {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}
@keyframes vrIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: none; }
}

.vr-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}
.vr-topic {
  appearance: none;
  border: 1px solid var(--vr-line);
  background: rgba(255,255,255,0.8);
  color: var(--vr-muted);
  padding: 8px 13px;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  border-radius: 999px;
  transition: all 0.2s ease;
}
.vr-topic:hover {
  border-color: rgba(0,168,232,0.45);
  color: var(--vr-cyan);
}
.vr-topic.is-on {
  border-color: transparent;
  color: #fff;
  background: linear-gradient(135deg, var(--vr-cyan), #0077b8);
  box-shadow: 0 8px 18px rgba(0,168,232,0.28);
}

.vr-cat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}
@media (max-width: 720px) {
  .vr-cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .vr-cat {
    padding: 12px 10px;
    text-align: center;
  }
  .vr-cat-ico { margin: 0 auto 6px; }
  .vr-cat small { display: none; }
}
.vr-cat {
  appearance: none;
  border: 1.5px solid var(--vr-line);
  background: #fff;
  border-radius: 12px;
  padding: 12px 12px;
  text-align: left;
  cursor: pointer;
  font: inherit;
  transition: transform 0.28s var(--vr-ease), border-color 0.25s ease, box-shadow 0.28s ease;
}
.vr-cat:hover {
  transform: translateY(-2px);
  border-color: rgba(0,168,232,0.4);
  box-shadow: 0 10px 22px rgba(14,42,71,0.08);
}
.vr-cat.is-on {
  border-color: var(--vr-cyan);
  box-shadow: 0 0 0 3px rgba(0,168,232,0.14), 0 10px 22px rgba(0,168,232,0.1);
}
.vr-cat-ico {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  margin-bottom: 6px;
  border-radius: 10px;
  background: linear-gradient(145deg, rgba(0,168,232,0.14), rgba(14,42,71,0.08));
  color: var(--vr-cyan);
  font-size: 0.88rem;
}
.vr-cat.is-on .vr-cat-ico {
  background: linear-gradient(145deg, var(--vr-cyan), #0e2a47);
  color: #fff;
}
.vr-cat strong {
  display: block;
  color: var(--vr-navy);
  font-size: 0.9rem;
  margin-bottom: 2px;
}
.vr-cat small {
  display: block;
  color: var(--vr-muted);
  font-size: 0.7rem;
  font-weight: 600;
  line-height: 1.3;
}
.vr-brans-wrap {
  margin-bottom: 12px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.vr-teacher-tools {
  display: grid;
  grid-template-columns: 1fr minmax(140px, 200px);
  gap: 8px;
  margin-bottom: 10px;
}
@media (max-width: 560px) {
  .vr-teacher-tools { grid-template-columns: 1fr; }
}
.vr-search {
  position: relative;
  display: block;
}
.vr-search i {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--vr-muted);
  font-size: 0.82rem;
  pointer-events: none;
}
.vr-search input {
  width: 100%;
  border: 1.5px solid var(--vr-line);
  background: #fff;
  border-radius: 10px;
  padding: 10px 12px 10px 36px;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--vr-navy);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.vr-search input:focus {
  border-color: rgba(0,168,232,0.55);
  box-shadow: 0 0 0 3px rgba(0,168,232,0.12);
}
.vr-brans-select {
  width: 100%;
  border: 1.5px solid var(--vr-line);
  background: #fff;
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
  font-size: 0.86rem;
  font-weight: 650;
  color: var(--vr-navy);
  cursor: pointer;
  outline: none;
}
.vr-brans-select:focus {
  border-color: rgba(0,168,232,0.55);
  box-shadow: 0 0 0 3px rgba(0,168,232,0.12);
}
.vr-brans-icons {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 2px 8px;
  margin: 0 -2px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.vr-brans-ico {
  appearance: none;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  min-width: 68px;
  max-width: 84px;
  padding: 8px 6px;
  border: 1.5px solid var(--vr-line);
  background: #fff;
  border-radius: 12px;
  cursor: pointer;
  font: inherit;
  color: var(--vr-muted);
  transition: all 0.2s ease;
}
.vr-brans-ico-symbol {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(145deg, rgba(0,168,232,0.12), rgba(14,42,71,0.06));
  color: var(--vr-cyan);
  font-size: 0.92rem;
}
.vr-brans-ico > span:last-child {
  font-size: 0.64rem;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.vr-brans-ico:hover {
  border-color: rgba(0,168,232,0.4);
  color: var(--vr-cyan);
}
.vr-brans-ico.is-on {
  border-color: var(--vr-cyan);
  color: var(--vr-navy);
  box-shadow: 0 0 0 3px rgba(0,168,232,0.12);
}
.vr-brans-ico.is-on .vr-brans-ico-symbol {
  background: linear-gradient(145deg, var(--vr-cyan), #0e2a47);
  color: #fff;
}

.vr-people {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
  gap: 10px;
}
.vr-people.is-list {
  grid-template-columns: 1fr;
  gap: 8px;
  max-height: min(42vh, 360px);
  overflow-y: auto;
  padding-right: 2px;
}
.vr-people-empty {
  margin: 8px 0 0;
  padding: 14px;
  text-align: center;
  color: var(--vr-muted);
  font-size: 0.86rem;
  font-weight: 600;
  background: rgba(255,255,255,0.7);
  border: 1px dashed var(--vr-line);
  border-radius: 10px;
}
.vr-person {
  position: relative;
  display: block;
  padding: 12px;
  border: 1.5px solid var(--vr-line);
  background: #fff;
  border-radius: 12px;
  cursor: pointer;
  transition: transform 0.28s var(--vr-ease), border-color 0.25s ease, box-shadow 0.28s ease;
}
.vr-person[hidden] { display: none !important; }
.vr-person input { position: absolute; opacity: 0; pointer-events: none; }
.vr-person:hover {
  transform: translateY(-2px);
  border-color: rgba(0,168,232,0.4);
  box-shadow: 0 10px 22px rgba(14,42,71,0.08);
}
.vr-person.is-on {
  border-color: var(--vr-cyan);
  box-shadow: 0 0 0 3px rgba(0,168,232,0.14), 0 10px 22px rgba(0,168,232,0.1);
}
.vr-person-av {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  margin-bottom: 8px;
  border-radius: 10px;
  background: linear-gradient(145deg, var(--vr-cyan), #0e2a47);
  color: #fff;
  font-size: 0.9rem;
  box-shadow: 0 6px 12px rgba(0,168,232,0.22);
}
.vr-person-meta strong {
  display: block;
  font-size: 0.88rem;
  color: var(--vr-navy);
  margin-bottom: 2px;
  letter-spacing: -0.01em;
}
.vr-person-meta span {
  font-size: 0.72rem;
  color: var(--vr-muted);
  font-weight: 600;
}
.vr-person-check {
  display: none;
}
.vr-people.is-list .vr-person {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  transform: none;
}
.vr-people.is-list .vr-person:hover {
  transform: none;
}
.vr-people.is-list .vr-person-av {
  margin: 0;
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 11px;
}
.vr-people.is-list .vr-person-meta {
  flex: 1;
  min-width: 0;
}
.vr-people.is-list .vr-person-meta strong {
  font-size: 0.92rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.vr-people.is-list .vr-person-check {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1.5px solid var(--vr-line);
  color: transparent;
  flex-shrink: 0;
  font-size: 0.7rem;
}
.vr-people.is-list .vr-person.is-on .vr-person-check {
  background: #ea580c;
  border-color: #ea580c;
  color: #fff;
}

.vr-row2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 18px;
}
@media (max-width: 560px) {
  .vr-row2 { grid-template-columns: 1fr; }
}
.vr-field label {
  display: block;
  margin-bottom: 7px;
  font-size: 0.8rem;
  font-weight: 750;
  color: var(--vr-navy);
}
.vr-field .req { color: var(--thm-hover); }
.vr-field .form-control,
.vr-field input,
.vr-field textarea,
.vr-field select {
  width: 100%;
  height: 50px;
  padding: 0 15px;
  border: 1.5px solid var(--vr-line);
  background: #fff;
  font: inherit;
  font-size: 0.95rem;
  color: var(--vr-ink);
  outline: none;
  border-radius: 12px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.vr-field textarea {
  height: auto;
  min-height: 100px;
  padding: 13px 15px;
  resize: vertical;
}
.vr-field .form-control:focus,
.vr-field input:focus,
.vr-field textarea:focus {
  border-color: var(--vr-cyan);
  box-shadow: 0 0 0 4px rgba(0,168,232,0.14);
}
.vr-field .err {
  display: block;
  margin-top: 5px;
  color: var(--vr-danger);
  font-size: 0.78rem;
}

.vr-slot-head {
  display: block;
  margin: 0 0 10px;
  font-size: 0.8rem;
  font-weight: 750;
  color: var(--vr-navy);
}
.vr-week {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: min(52vh, 440px);
  overflow-y: auto;
  padding-right: 2px;
}
.vr-day {
  background: rgba(255,255,255,0.72);
  border: 1px solid var(--vr-line);
  border-radius: 12px;
  padding: 10px 12px 12px;
}
.vr-day-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}
.vr-day-head strong {
  color: var(--vr-navy);
  font-size: 0.9rem;
}
.vr-day-head span {
  color: var(--vr-muted);
  font-size: 0.78rem;
  font-weight: 650;
}
.vr-slots {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-height: 0;
}
.vr-chip {
  appearance: none;
  border: 1.5px solid var(--vr-line);
  background: #fff;
  color: var(--vr-ink);
  padding: 12px 16px;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  border-radius: 12px;
  transition: all 0.22s ease;
}
.vr-chip:hover { border-color: var(--vr-cyan); color: var(--vr-cyan); }
.vr-chip.is-on {
  background: linear-gradient(135deg, var(--vr-cyan), #0077b8);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 10px 22px rgba(0,168,232,0.3);
  transform: translateY(-1px);
}
.vr-empty {
  width: 100%;
  padding: 24px;
  text-align: center;
  color: var(--vr-muted);
  background: var(--vr-soft);
  border: 1px dashed var(--vr-line);
  border-radius: 14px;
  font-size: 0.9rem;
}

.vr-grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 16px;
}
@media (max-width: 560px) {
  .vr-grid2 { grid-template-columns: 1fr; }
}
.vr-span2 { grid-column: 1 / -1; }

.vr-check {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 15px 16px;
  border: 1.5px solid var(--vr-line);
  background: var(--vr-soft);
  border-radius: 14px;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.vr-check:hover { border-color: rgba(0,168,232,0.4); }
.vr-check.is-checked {
  border-color: var(--vr-ok);
  background: rgba(15, 157, 110, 0.07);
  box-shadow: 0 0 0 3px rgba(15,157,110,0.1);
}
.vr-check input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}
.vr-box {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  margin-top: 1px;
  border: 2px solid #9aacbc;
  background: #fff;
  border-radius: 7px;
  display: grid;
  place-items: center;
  transition: all 0.28s var(--vr-ease);
}
.vr-box svg {
  width: 14px;
  height: 14px;
  opacity: 0;
  transform: scale(0.4);
  transition: all 0.28s var(--vr-ease);
  stroke: #fff;
  stroke-width: 3;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.vr-check.is-checked .vr-box {
  background: var(--vr-ok);
  border-color: var(--vr-ok);
  animation: vrPop 0.35s var(--vr-ease);
}
.vr-check.is-checked .vr-box svg {
  opacity: 1;
  transform: scale(1);
}
@keyframes vrPop {
  0% { transform: scale(0.85); }
  60% { transform: scale(1.14); }
  100% { transform: scale(1); }
}
.vr-check-text {
  font-size: 0.86rem;
  color: var(--vr-muted);
  line-height: 1.5;
}
.vr-check-text a {
  color: var(--vr-cyan);
  font-weight: 750;
  text-decoration: none;
}
.vr-check-text a:hover { text-decoration: underline; }

.vr-review {
  border: 1px solid var(--vr-line);
  background: #fff;
  margin-bottom: 16px;
  border-radius: 14px;
  overflow: hidden;
}
.vr-review-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--vr-line);
  font-size: 0.9rem;
}
.vr-review-row:last-child { border-bottom: 0; }
.vr-review-row span:first-child { color: var(--vr-muted); }
.vr-review-row span:last-child {
  font-weight: 750;
  color: var(--vr-navy);
  text-align: right;
}

.vr-nav {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--vr-line);
}
.vr-btn {
  appearance: none;
  border: none;
  font: inherit;
  font-weight: 800;
  font-size: 0.86rem;
  padding: 11px 18px;
  cursor: pointer;
  border-radius: 10px;
  transition: transform 0.15s ease, background 0.2s ease, opacity 0.2s ease, box-shadow 0.2s ease;
}
.vr-btn:active { transform: translateY(1px); }
.vr-btn-ghost {
  background: transparent;
  color: var(--vr-muted);
  border: 1.5px solid var(--vr-line);
}
.vr-btn-ghost:hover { color: var(--vr-navy); border-color: #b7c4d0; background: #fff; }
.vr-btn-go {
  margin-left: auto;
  color: #fff;
  background: linear-gradient(135deg, var(--vr-cyan) 0%, #0077b8 100%);
  box-shadow: 0 14px 30px rgba(0,168,232,0.32);
}
.vr-btn-go:hover {
  background: linear-gradient(135deg, #19b4f0, #0689cc);
  box-shadow: 0 16px 34px rgba(0,168,232,0.4);
}
.vr-btn-go:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
}

.vr-alert {
  padding: 14px 16px;
  margin-bottom: 18px;
  font-size: 0.92rem;
  line-height: 1.45;
  border-radius: 14px;
  animation: vrIn 0.4s var(--vr-ease);
}
.vr-alert-ok {
  background: rgba(15,157,110,0.1);
  border: 1px solid rgba(15,157,110,0.28);
  color: #0b5f44;
}
.vr-alert-err {
  background: rgba(214,69,58,0.08);
  border: 1px solid rgba(214,69,58,0.25);
  color: #8e2419;
}
.vr-alert-warn {
  background: #fff8eb;
  border: 1px solid #f0d9a0;
  color: #8a5a10;
}

.vr-success {
  text-align: center;
  padding: 56px 32px;
  background: var(--vr-card);
  border: 1px solid rgba(255,255,255,0.85);
  border-radius: var(--vr-radius);
  box-shadow: 0 28px 64px rgba(14,42,71,0.1);
  backdrop-filter: blur(18px);
  animation: vrIn 0.6s var(--vr-ease);
}
.vr-success-ico {
  width: 76px;
  height: 76px;
  margin: 0 auto 20px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #0f9d6e, #12b981);
  color: #fff;
  font-size: 1.7rem;
  animation: vrPop 0.55s var(--vr-ease);
  box-shadow: 0 16px 32px rgba(15,157,110,0.3);
}
.vr-success h2 {
  margin: 0 0 10px;
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.9rem;
  color: var(--vr-navy);
}
.vr-success p {
  margin: 0 auto 24px;
  max-width: 28rem;
  color: var(--vr-muted);
  line-height: 1.55;
}

@media (prefers-reduced-motion: reduce) {
  .vr-orb, .vr-pane.is-on, .vr-card, .vr-aside, .vr-hero, .vr-success, .vr-success-ico {
    animation: none !important;
  }
  .vr-person, .vr-chip, .vr-btn { transition: none !important; }
}

/* ========== Premium polish + mobil kusursuzluk ========== */
:root {
  --vr-grad-text: linear-gradient(120deg, #0e2a47 10%, #0077b8 48%, #00a8e8 88%);
  --vr-grad-cta: linear-gradient(135deg, #19b4f0 0%, #00a8e8 42%, #0a7db8 100%);
  --vr-grad-soft: linear-gradient(160deg, rgba(255,255,255,0.92), rgba(232,244,252,0.88));
  --vr-safe-b: env(safe-area-inset-bottom, 0px);
  --vr-safe-t: env(safe-area-inset-top, 0px);
}

.vr-body {
  padding-bottom: calc(12px + var(--vr-safe-b));
}

.vr-bg {
  background:
    radial-gradient(720px 420px at 12% -6%, rgba(0,168,232,0.28), transparent 62%),
    radial-gradient(560px 380px at 100% 4%, rgba(14,42,71,0.16), transparent 58%),
    radial-gradient(480px 360px at 70% 100%, rgba(94,200,242,0.22), transparent 55%),
    linear-gradient(168deg, #dff0fb 0%, #eef5fb 38%, #f7fafd 72%, #ffffff 100%);
}

.vr-top {
  padding-top: max(10px, var(--vr-safe-t));
}

.vr-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, rgba(251,191,36,0.2), rgba(234,88,12,0.08));
  color: #c2410c;
  border: 1px solid rgba(234,88,12,0.22);
  animation: vrSoftPulse 3.2s ease-in-out infinite;
}
.vr-hero-kicker i { font-size: 0.72rem; color: #e89a2e; }

/* Yazı: sıcak amber / turuncu (mavi marka UI'da kalır) */
.vr-hero h1 {
  background: none;
  background-image: none;
  color: #0e2a47;
  -webkit-text-fill-color: unset;
}
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .vr-hero h1 {
    background-image: linear-gradient(105deg, #fbbf24 0%, #f59e0b 32%, #ea580c 62%, #0e2a47 100%) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    color: transparent !important;
    -webkit-text-fill-color: transparent !important;
  }
}
.vr-hero h1 em {
  font-style: normal !important;
  background: none !important;
  color: #ea580c !important;
  -webkit-text-fill-color: #ea580c !important;
}
.vr-hero p .vr-accent {
  color: #d97706 !important;
}

.vr-progress li.is-active .lbl {
  background: none !important;
  color: #d97706 !important;
  -webkit-text-fill-color: #d97706 !important;
  font-weight: 800;
}
.vr-progress li.is-active .lbl i {
  color: #ea580c !important;
  -webkit-text-fill-color: #ea580c !important;
}
.vr-progress li.is-active {
  border-color: rgba(234,88,12,0.35) !important;
  box-shadow: 0 8px 20px rgba(234,88,12,0.12) !important;
}
.vr-progress li.is-active .dot {
  background: linear-gradient(145deg, #fbbf24, #ea580c) !important;
  border-color: transparent !important;
  color: #fff !important;
  box-shadow: 0 4px 12px rgba(234,88,12,0.35) !important;
}

.vr-pane-title {
  background: none;
  background-image: none;
  color: #0e2a47;
  -webkit-text-fill-color: unset;
}
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .vr-pane-title {
    background-image: linear-gradient(105deg, #fbbf24 0%, #f59e0b 38%, #0e2a47 100%) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    color: transparent !important;
    -webkit-text-fill-color: transparent !important;
  }
}
.vr-pane-sub strong {
  color: #d97706 !important;
}

.vr-day-head strong {
  background: none !important;
  color: #c2410c !important;
  -webkit-text-fill-color: #c2410c !important;
  font-weight: 800;
}

.vr-aside h3 {
  background: none !important;
  color: #fbbf24 !important;
  -webkit-text-fill-color: #fbbf24 !important;
}

.vr-cat.is-on strong {
  color: #ea580c !important;
}
.vr-cat.is-on {
  border-color: rgba(234,88,12,0.45) !important;
  box-shadow: 0 0 0 3px rgba(251,191,36,0.18), 0 10px 22px rgba(234,88,12,0.1) !important;
  background: linear-gradient(165deg, #fff, #fff7ed) !important;
}
.vr-slot-head {
  color: #c2410c !important;
}
.vr-slot-head .req {
  color: #e23b32;
}
.vr-meet.is-on strong { color: #ea580c !important; }
.vr-meet.is-on {
  border-color: rgba(234,88,12,0.45) !important;
  box-shadow: 0 0 0 3px rgba(251,191,36,0.16), 0 10px 22px rgba(234,88,12,0.1) !important;
  background: linear-gradient(165deg, #fff, #fff7ed) !important;
}
.vr-brans-ico.is-on {
  border-color: rgba(234,88,12,0.45) !important;
  color: #c2410c !important;
}
.vr-brans-ico.is-on .vr-brans-ico-symbol {
  background: linear-gradient(145deg, #fbbf24, #ea580c) !important;
  color: #fff !important;
}
.vr-person.is-on {
  border-color: rgba(234,88,12,0.5) !important;
  box-shadow: 0 0 0 3px rgba(251,191,36,0.16), 0 10px 22px rgba(234,88,12,0.1) !important;
}
.vr-chip.is-on {
  background: linear-gradient(135deg, #fbbf24, #ea580c) !important;
  border-color: transparent !important;
  color: #fff !important;
  box-shadow: 0 10px 22px rgba(234,88,12,0.28) !important;
}
.vr-topic.is-on {
  background: linear-gradient(135deg, #fbbf24, #ea580c) !important;
  border-color: transparent !important;
  color: #fff !important;
}
.vr-btn-go {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 42%, #ea580c 100%) !important;
  color: #fff !important;
  box-shadow: 0 12px 28px rgba(234,88,12,0.32) !important;
}
.vr-btn-go:hover {
  background: linear-gradient(135deg, #fcd34d, #f97316) !important;
  box-shadow: 0 16px 34px rgba(234,88,12,0.4) !important;
}
.vr-foot a { color: #ea580c !important; }

.vr-card {
  background: var(--vr-grad-soft);
  border: 1px solid rgba(255,255,255,0.9);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.95) inset,
    0 18px 42px rgba(14,42,71,0.09);
}

.vr-cat {
  background: linear-gradient(165deg, #ffffff 0%, #f3f9fd 100%);
}
.vr-cat.is-on {
  background: linear-gradient(165deg, #ffffff 0%, #e8f6fd 100%);
}
.vr-cat-ico {
  transition: transform 0.35s var(--vr-ease);
}
.vr-cat.is-on .vr-cat-ico,
.vr-cat:active .vr-cat-ico {
  transform: scale(1.08) rotate(-4deg);
}

.vr-brans-ico {
  background: linear-gradient(165deg, #fff, #f2f8fc);
}
.vr-brans-ico-symbol {
  transition: transform 0.3s var(--vr-ease);
}
.vr-brans-ico.is-on .vr-brans-ico-symbol,
.vr-brans-ico:active .vr-brans-ico-symbol {
  transform: scale(1.08);
}

.vr-person {
  background: linear-gradient(165deg, #ffffff 0%, #f5f9fc 100%);
}
.vr-person-av {
  transition: transform 0.35s var(--vr-ease);
}
.vr-person.is-on .vr-person-av {
  transform: scale(1.06);
  animation: vrIconPop 0.45s var(--vr-ease);
}

.vr-day {
  background: linear-gradient(165deg, rgba(255,255,255,0.95), rgba(236,246,253,0.9));
  animation: vrDayIn 0.45s var(--vr-ease) both;
}
.vr-day:nth-child(2) { animation-delay: 0.05s; }
.vr-day:nth-child(3) { animation-delay: 0.1s; }
.vr-day:nth-child(4) { animation-delay: 0.15s; }
.vr-day:nth-child(5) { animation-delay: 0.2s; }
.vr-day-head strong {
  background: var(--vr-grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.vr-chip {
  background: linear-gradient(165deg, #fff, #f4f9fc);
  min-height: 44px;
}
.vr-chip.is-on {
  background: var(--vr-grad-cta);
  animation: vrChipOn 0.35s var(--vr-ease);
}

.vr-btn-go {
  background: var(--vr-grad-cta);
  background-size: 160% 160%;
  animation: vrGradShift 8s ease infinite;
}
.vr-btn-go:active {
  transform: scale(0.98);
}

.vr-aside {
  background: linear-gradient(165deg, #0b233c 0%, #143a5c 48%, #0c2f4d 100%);
}
.vr-aside h3 {
  background: linear-gradient(90deg, rgba(255,255,255,0.55), #5ec8f2);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.vr-field input,
.vr-field textarea,
.vr-field select {
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.vr-field input:focus,
.vr-field textarea:focus,
.vr-field select:focus {
  border-color: rgba(0,168,232,0.55);
  box-shadow: 0 0 0 4px rgba(0,168,232,0.12);
}

@keyframes vrSoftPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(234,88,12,0); }
  50% { box-shadow: 0 0 0 6px rgba(251,191,36,0.18); }
}
@keyframes vrIconPop {
  0% { transform: scale(0.86); }
  60% { transform: scale(1.1); }
  100% { transform: scale(1.06); }
}
@keyframes vrDayIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}
@keyframes vrChipOn {
  from { transform: scale(0.96); }
  to { transform: scale(1); }
}
@keyframes vrGradShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ---- Mobil öncelik (telefon) ---- */
@media (max-width: 920px) {
  .vr-main {
    padding: 2px 14px calc(88px + var(--vr-safe-b));
  }
  .vr-foot {
    padding-bottom: calc(10px + var(--vr-safe-b));
    font-size: 0.68rem;
  }
  .vr-hero {
    padding: 6px 4px 8px;
  }
  .vr-hero h1 {
    font-size: clamp(1.45rem, 7vw, 1.85rem);
  }
  .vr-hero p {
    font-size: 0.8rem;
    max-width: 22rem;
  }
  .vr-progress {
    gap: 6px;
    margin-bottom: 10px;
  }
  .vr-progress li {
    padding: 8px 4px;
    border-radius: 12px;
  }
  .vr-progress .lbl span { display: none; }
  .vr-progress .lbl i {
    font-size: 0.82rem;
    opacity: 1;
  }
  .vr-progress li .dot {
    width: 26px;
    height: 26px;
    font-size: 0.72rem;
  }
  .vr-card {
    padding: 16px 14px 18px;
    border-radius: 18px;
  }
  .vr-pane-title {
    font-size: 1.18rem;
  }
  .vr-pane-sub {
    font-size: 0.8rem;
    margin-bottom: 12px;
  }
  .vr-cat-grid {
    gap: 8px;
  }
  .vr-cat {
    min-height: 88px;
    padding: 12px 8px;
    border-radius: 14px;
  }
  .vr-cat strong {
    font-size: 0.82rem;
  }
  .vr-teacher-tools {
    grid-template-columns: 1fr;
  }
  .vr-search input,
  .vr-brans-select {
    min-height: 46px;
    font-size: 16px; /* iOS zoom engeli */
  }
  .vr-brans-icons {
    gap: 7px;
    padding-bottom: 6px;
    scroll-snap-type: x mandatory;
  }
  .vr-brans-ico {
    scroll-snap-align: start;
    min-width: 72px;
    min-height: 72px;
  }
  .vr-people.is-list {
    max-height: min(48vh, 380px);
  }
  .vr-people.is-list .vr-person {
    min-height: 56px;
    padding: 12px;
    border-radius: 14px;
  }
  .vr-week {
    max-height: none;
    overflow: visible;
  }
  .vr-day {
    padding: 12px;
    border-radius: 14px;
  }
  .vr-chip {
    flex: 1 1 calc(50% - 8px);
    text-align: center;
    padding: 12px 10px;
    font-size: 0.8rem;
    border-radius: 12px;
  }
  .vr-slots {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .vr-chip {
    flex: none;
    width: 100%;
  }
  .vr-aside {
    display: none; /* mobilde özet, adım 4'te zaten onay var; yer kazan */
  }
  .vr-nav {
    position: sticky;
    bottom: calc(8px + var(--vr-safe-b));
    z-index: 20;
    margin-top: 16px;
    padding: 10px;
    border-top: none;
    background: linear-gradient(180deg, rgba(255,255,255,0.55), rgba(255,255,255,0.96) 35%);
    backdrop-filter: blur(14px);
    border-radius: 16px;
    box-shadow: 0 -8px 28px rgba(14,42,71,0.08);
    gap: 8px;
  }
  .vr-nav .vr-btn {
    flex: 1;
    min-height: 48px;
    justify-content: center;
    display: inline-flex;
    align-items: center;
    border-radius: 14px;
    font-size: 0.9rem;
  }
  .vr-nav .vr-btn-go {
    flex: 1.35;
  }
  .vr-field input,
  .vr-field textarea,
  .vr-field select {
    min-height: 48px;
    font-size: 16px;
    border-radius: 12px;
  }
  .vr-field textarea { min-height: 96px; }
  .vr-kvkk {
    padding: 12px;
    border-radius: 14px;
  }
}

@media (max-width: 380px) {
  .vr-cat strong { font-size: 0.74rem; }
  .vr-chip { flex: 1 1 100%; }
  .vr-hero h1 { font-size: 1.35rem; }
}

@media (prefers-reduced-motion: reduce) {
  .vr-hero-kicker,
  .vr-btn-go,
  .vr-day,
  .vr-person.is-on .vr-person-av,
  .vr-chip.is-on {
    animation: none !important;
  }
}

.vr-meet-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 0 0 8px;
}
.vr-meet {
  appearance: none;
  border: 1.5px solid var(--vr-line);
  background: linear-gradient(165deg, #fff, #f3f9fd);
  border-radius: 14px;
  padding: 14px 12px;
  text-align: left;
  cursor: pointer;
  font: inherit;
  transition: transform 0.25s var(--vr-ease), border-color 0.2s ease, box-shadow 0.25s ease;
}
.vr-meet:hover {
  transform: translateY(-2px);
  border-color: rgba(0,168,232,0.45);
}
.vr-meet.is-on {
  border-color: var(--vr-cyan);
  box-shadow: 0 0 0 3px rgba(0,168,232,0.14), 0 10px 22px rgba(0,168,232,0.1);
  background: linear-gradient(165deg, #fff, #e8f6fd);
}
.vr-meet-ico {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  margin-bottom: 8px;
  border-radius: 11px;
  background: linear-gradient(145deg, rgba(0,168,232,0.14), rgba(14,42,71,0.08));
  color: var(--vr-cyan);
  font-size: 0.95rem;
}
.vr-meet.is-on .vr-meet-ico {
  background: linear-gradient(145deg, var(--vr-cyan), #0e2a47);
  color: #fff;
}
.vr-meet strong {
  display: block;
  color: var(--vr-navy);
  font-size: 0.95rem;
  margin-bottom: 2px;
}
.vr-meet.is-on strong { color: #00a8e8; }
.vr-meet small {
  display: block;
  color: var(--vr-muted);
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.3;
}
@media (max-width: 420px) {
  .vr-meet { padding: 12px 10px; }
  .vr-meet strong { font-size: 0.86rem; }
  .vr-meet small { display: none; }
  .vr-meet-ico { margin: 0 auto 6px; }
  .vr-meet { text-align: center; }
}

/* ========== Mobil kusursuz katman (final override) ========== */
@media (max-width: 920px) {
  html, body, .vr-body {
    overflow-x: hidden;
    max-width: 100vw;
  }

  .vr-orb {
    opacity: 0.22;
    filter: blur(40px);
  }
  .vr-orb-a { width: 220px; height: 220px; left: -80px; top: 8%; }
  .vr-orb-b { width: 180px; height: 180px; right: -60px; top: 40%; }
  .vr-orb-c { display: none; }

  .vr-top {
    padding: max(8px, var(--vr-safe-t)) 12px 0;
    gap: 8px;
  }
  .vr-brand {
    padding: 4px 6px;
    max-width: calc(100% - 52px);
  }
  .vr-brand img,
  .vr-logo-img {
    height: 28px;
    max-width: min(130px, 55vw);
  }
  .vr-exit {
    padding: 8px 10px;
    min-width: 40px;
    min-height: 40px;
    justify-content: center;
  }

  .vr-main {
    padding: 2px 12px calc(96px + var(--vr-safe-b));
    width: 100%;
    max-width: 100%;
  }

  .vr-hero {
    padding: 4px 0 8px;
  }
  .vr-hero-kicker {
    font-size: 0.58rem;
    letter-spacing: 0.08em;
    padding: 5px 10px;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .vr-hero h1 {
    font-size: clamp(1.28rem, 6.5vw, 1.7rem);
    line-height: 1.2;
    max-width: 100%;
    padding: 0 4px;
  }
  .vr-hero p {
    font-size: 0.78rem;
    line-height: 1.45;
    padding: 0 2px;
    max-width: 100%;
  }

  .vr-progress {
    gap: 5px;
    margin: 0 0 12px;
  }
  .vr-progress li {
    padding: 8px 2px;
    border-radius: 12px;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
  }
  .vr-progress li .dot {
    width: 24px;
    height: 24px;
    font-size: 0.7rem;
  }
  .vr-progress .lbl {
    gap: 0;
  }
  .vr-progress .lbl span {
    display: none !important;
  }
  .vr-progress .lbl i {
    font-size: 0.78rem;
    opacity: 1;
  }

  .vr-shell {
    gap: 10px;
    width: 100%;
  }

  .vr-card {
    padding: 14px 12px 16px;
    border-radius: 16px;
    width: 100%;
    max-width: 100%;
    overflow-x: clip;
    overflow-y: visible;
  }

  .vr-pane-title {
    font-size: clamp(1.05rem, 5vw, 1.2rem);
    line-height: 1.25;
    display: block;
    max-width: 100%;
  }
  .vr-pane-sub {
    font-size: 0.78rem;
    margin-bottom: 12px;
  }

  .vr-cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px;
  }
  .vr-cat {
    min-height: 84px;
    padding: 12px 8px;
    border-radius: 14px;
    width: 100%;
    min-width: 0;
  }
  .vr-cat strong {
    font-size: 0.8rem;
    line-height: 1.25;
    word-break: break-word;
  }
  .vr-cat small {
    display: none !important;
  }
  .vr-cat-ico {
    margin-left: auto;
    margin-right: auto;
  }

  .vr-teacher-tools {
    grid-template-columns: 1fr !important;
    gap: 8px;
  }
  .vr-search input,
  .vr-brans-select,
  .vr-field input,
  .vr-field textarea,
  .vr-field select {
    min-height: 48px;
    font-size: 16px !important; /* iOS zoom */
    border-radius: 12px;
  }
  .vr-field textarea {
    min-height: 100px;
  }

  .vr-brans-icons {
    gap: 8px;
    padding: 2px 0 10px;
    margin: 0;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }
  .vr-brans-ico {
    scroll-snap-align: start;
    min-width: 70px;
    max-width: 78px;
    min-height: 70px;
    padding: 8px 4px;
  }
  .vr-brans-ico > span:last-child {
    font-size: 0.6rem;
  }

  .vr-people,
  .vr-people.is-list {
    grid-template-columns: 1fr !important;
    gap: 8px;
    max-height: min(52vh, 420px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    padding-right: 0;
    width: 100%;
  }
  .vr-people.is-list .vr-person,
  .vr-people .vr-person {
    display: flex !important;
    align-items: center;
    gap: 12px;
    min-height: 56px;
    padding: 12px;
    border-radius: 14px;
    width: 100%;
    transform: none !important;
  }
  .vr-people .vr-person-av {
    margin: 0;
    flex-shrink: 0;
    width: 40px;
    height: 40px;
  }
  .vr-people .vr-person-meta {
    flex: 1;
    min-width: 0;
  }
  .vr-people .vr-person-meta strong {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 0.9rem;
  }
  .vr-people .vr-person-meta span {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .vr-people .vr-person-check {
    display: grid !important;
    place-items: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 1.5px solid var(--vr-line);
    color: transparent;
    flex-shrink: 0;
    font-size: 0.7rem;
  }
  .vr-people .vr-person.is-on .vr-person-check {
    background: #ea580c;
    border-color: #ea580c;
    color: #fff;
  }

  .vr-meet-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .vr-meet {
    min-width: 0;
    padding: 12px 8px;
  }

  .vr-week {
    max-height: none !important;
    overflow: visible !important;
    gap: 10px;
  }
  .vr-day {
    padding: 12px;
    border-radius: 14px;
    width: 100%;
  }
  .vr-day-head {
    flex-wrap: wrap;
    gap: 4px 10px;
    margin-bottom: 10px;
  }
  .vr-slots {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .vr-chip {
    flex: none !important;
    width: 100%;
    min-height: 48px;
    padding: 10px 8px;
    font-size: 0.78rem;
    line-height: 1.25;
    border-radius: 12px;
    white-space: normal;
    word-break: break-word;
  }

  .vr-topics {
    gap: 6px;
    margin-bottom: 12px;
  }
  .vr-topic {
    padding: 10px 12px;
    font-size: 0.74rem;
    min-height: 40px;
  }

  .vr-review-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 12px 14px;
  }
  .vr-review-row span:last-child {
    text-align: left;
    word-break: break-word;
  }

  .vr-check {
    gap: 10px;
    padding: 12px;
    border-radius: 14px;
  }
  .vr-check-text {
    font-size: 0.8rem;
    line-height: 1.45;
  }

  .vr-aside {
    display: none !important;
  }

  .vr-nav {
    position: sticky;
    bottom: calc(6px + var(--vr-safe-b));
    z-index: 30;
    margin-top: 14px;
    margin-left: -4px;
    margin-right: -4px;
    padding: 10px;
    border-top: none;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(16px) saturate(1.2);
    -webkit-backdrop-filter: blur(16px) saturate(1.2);
    border-radius: 16px;
    box-shadow: 0 -6px 24px rgba(14, 42, 71, 0.1);
    gap: 8px;
  }
  .vr-nav > span:empty,
  .vr-nav > span:first-child:not(.vr-btn) {
    display: none;
  }
  .vr-nav .vr-btn {
    flex: 1;
    min-height: 48px;
    justify-content: center;
    display: inline-flex;
    align-items: center;
    border-radius: 14px;
    font-size: 0.88rem;
    padding: 12px 14px;
  }
  .vr-nav .vr-btn-go {
    flex: 1.4;
  }
  .vr-nav .vr-btn-ghost {
    flex: 0.85;
  }

  .vr-foot {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 6px;
    padding: 0 12px calc(12px + var(--vr-safe-b));
    font-size: 0.68rem;
  }

  .vr-success {
    padding: 36px 18px;
    border-radius: 16px;
  }
  .vr-success h2 {
    font-size: 1.35rem;
  }
  .vr-success p {
    font-size: 0.88rem;
  }
  .vr-success .vr-btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 380px) {
  .vr-main {
    padding-left: 10px;
    padding-right: 10px;
  }
  .vr-slots {
    grid-template-columns: 1fr;
  }
  .vr-chip {
    font-size: 0.8rem;
  }
  .vr-cat strong {
    font-size: 0.74rem;
  }
  .vr-hero h1 {
    font-size: 1.22rem;
  }
  .vr-meet-grid {
    gap: 6px;
  }
}

/* ========== Mobil kusursuz — final 2026 ========== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  width: 100%;
}

.vr-body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

@media (max-width: 920px) {
  /* 100vw yatay kaydırmaya yol açar — yüzde kullan */
  html, body, .vr-body {
    max-width: 100% !important;
    overflow-x: hidden !important;
  }

  .vr-top,
  .vr-main,
  .vr-foot,
  .vr-shell,
  .vr-card,
  .vr-pane,
  .vr-hero,
  .vr-progress {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  /* overflow:clip sticky/fixed barı bozar */
  .vr-card {
    overflow: visible !important;
  }

  .vr-main {
    padding: 2px 12px calc(108px + var(--vr-safe-b)) !important;
  }

  .vr-hero {
    padding: 2px 0 6px !important;
  }
  .vr-hero-kicker {
    white-space: normal !important;
    line-height: 1.3;
    max-width: 100%;
  }
  .vr-hero h1 {
    font-size: clamp(1.2rem, 6vw, 1.55rem) !important;
    word-break: break-word;
  }
  .vr-hero p {
    font-size: 0.76rem !important;
    padding: 0 !important;
  }

  .vr-progress {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 4px !important;
  }
  .vr-progress li {
    min-width: 0 !important;
    padding: 7px 2px !important;
  }

  .vr-pane-title {
    word-break: break-word;
  }

  .vr-cat-grid,
  .vr-meet-grid,
  .vr-grid2,
  .vr-teacher-tools,
  .vr-slots {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .vr-grid2 {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }

  .vr-cat,
  .vr-meet,
  .vr-person,
  .vr-day,
  .vr-chip,
  .vr-field input,
  .vr-field textarea,
  .vr-field select,
  .vr-search input,
  .vr-brans-select,
  .vr-btn {
    max-width: 100%;
  }

  /* Branş şeridi: taşmasın, yumuşak kaydır */
  .vr-brans-icons {
    margin-left: 0 !important;
    margin-right: 0 !important;
    padding-left: 1px;
    padding-right: 1px;
    width: 100%;
  }

  /* Öğretmen listesi: daha kullanışlı yükseklik */
  .vr-people,
  .vr-people.is-list {
    max-height: min(58dvh, 460px) !important;
    max-height: min(58vh, 460px);
    padding-bottom: 4px;
  }

  /* Saatler: dar ekranda okunaklı */
  .vr-slots {
    grid-template-columns: 1fr 1fr !important;
    gap: 8px !important;
  }
  .vr-chip {
    display: flex !important;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 48px !important;
    padding: 8px 6px !important;
    font-size: 0.72rem !important;
    line-height: 1.25 !important;
    white-space: normal !important;
    hyphens: auto;
  }

  .vr-day-head strong,
  .vr-day-head span {
    word-break: break-word;
  }

  /* Sabit alt navigasyon — her adımda başparmak erişimi */
  .vr-nav {
    position: fixed !important;
    left: 10px !important;
    right: 10px !important;
    bottom: calc(8px + var(--vr-safe-b)) !important;
    margin: 0 !important;
    z-index: 80 !important;
    display: flex !important;
    gap: 8px !important;
    padding: 10px !important;
    border-radius: 16px !important;
    background: rgba(255, 255, 255, 0.97) !important;
    border: 1px solid rgba(14, 42, 71, 0.08);
    box-shadow: 0 10px 32px rgba(14, 42, 71, 0.16) !important;
    backdrop-filter: blur(18px) saturate(1.2);
    -webkit-backdrop-filter: blur(18px) saturate(1.2);
  }
  .vr-nav .vr-btn {
    min-height: 48px !important;
    flex: 1 !important;
  }
  .vr-nav .vr-btn-go {
    flex: 1.45 !important;
  }

  .vr-pane.is-on {
    padding-bottom: 8px;
  }

  .vr-foot {
    padding-bottom: calc(84px + var(--vr-safe-b)) !important;
  }

  .vr-review-row {
    width: 100%;
  }
  .vr-review-row span {
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .vr-check-text,
  .vr-kvkk,
  .vr-alert {
    overflow-wrap: anywhere;
  }

  /* Odak: iOS zoom yok (16px+) zaten var; ekstra güven */
  input, select, textarea, button {
    max-width: 100%;
  }
}

@media (max-width: 400px) {
  .vr-slots {
    grid-template-columns: 1fr !important;
  }
  .vr-chip {
    font-size: 0.8rem !important;
    min-height: 46px !important;
  }
  .vr-main {
    padding-left: 10px !important;
    padding-right: 10px !important;
  }
  .vr-nav {
    left: 8px !important;
    right: 8px !important;
  }
}

/* Yatay telefon (kısa yükseklik) */
@media (max-width: 920px) and (max-height: 500px) {
  .vr-hero { display: none; }
  .vr-people,
  .vr-people.is-list {
    max-height: min(42dvh, 240px) !important;
  }
  .vr-main {
    padding-bottom: calc(88px + var(--vr-safe-b)) !important;
  }
}