:root {
  color-scheme: dark;
  --bg: #040814;
  --bg-2: #07112a;
  --card: rgba(7, 13, 31, 0.9);
  --card-2: rgba(11, 18, 41, 0.94);
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);
  --text: #f6f8ff;
  --muted: #a9b5d7;
  --muted-2: #8090ba;
  --accent: #88d8ff;
  --gold: #ffd486;
  --good: #5ce6a0;
  --warn: #ffbe55;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.44);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: Inter, system-ui, sans-serif;
  background:
    radial-gradient(circle at top, #0a1a42 0%, #071127 34%, var(--bg) 72%),
    linear-gradient(180deg, #060b17 0%, var(--bg) 100%);
  color: var(--text);
}

body {
  position: relative;
}

button,
input {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

img {
  max-width: 100%;
  display: block;
}

.hidden {
  display: none !important;
}

.page-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 12% 14%, rgba(255, 110, 188, 0.18), transparent 24%),
    radial-gradient(circle at 88% 10%, rgba(66, 149, 255, 0.2), transparent 26%),
    radial-gradient(circle at 50% 100%, rgba(0, 213, 255, 0.09), transparent 34%);
}

.app-shell {
  width: min(1320px, calc(100% - 32px));
  margin: 24px auto 40px;
  position: relative;
  z-index: 1;
}

.landing-card,
.dashboard-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(9, 16, 37, 0.96) 0%, rgba(6, 11, 27, 0.92) 100%);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.landing-card::before,
.dashboard-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at top left, rgba(133, 186, 255, 0.09), transparent 30%),
    radial-gradient(circle at top right, rgba(255, 113, 192, 0.08), transparent 28%);
}

.landing-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 0.9fr);
  min-height: clamp(520px, 68vh, 700px);
}

.landing-copy,
.landing-visual,
.dashboard-card > * {
  position: relative;
  z-index: 1;
}

.landing-copy {
  padding: clamp(30px, 4vw, 48px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.eyebrow {
  display: inline-flex;
  width: fit-content;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.landing-copy h1 {
  margin: 18px 0 14px;
  max-width: 10.5ch;
  font-size: clamp(30px, 3.9vw, 58px);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.landing-text,
.landing-meta,
.summary-copy p,
.invite-panel-copy p,
.invitees-head p,
.friend-sub,
.empty-state p,
#progressText,
#autoInfo,
.invite-inline-copy p {
  color: var(--muted);
}

.landing-text {
  margin: 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
}

.landing-inline-info {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 26px;
}

.landing-inline-info div,
.invitee-card,
.empty-state,
.summary-meter,
.invite-inline-panel,
.summary-copy {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.landing-inline-info div {
  padding: 18px 18px 16px;
  border-radius: 18px;
}

.landing-inline-info strong,
.summary-copy h3,
.invitees-head h3,
.friend-name,
.empty-state strong,
#userName {
  display: block;
}

.landing-inline-info strong {
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.landing-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 20px;
}

.landing-steps div {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.02);
}

.landing-steps b {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 14px;
}

.landing-steps span {
  font-size: 14px;
  font-weight: 600;
  color: #dde5ff;
}

.landing-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  margin-top: 24px;
}

.landing-meta {
  margin: 0;
  max-width: 520px;
  font-size: 14px;
  line-height: 1.6;
}

.primary-btn,
.ghost-btn {
  height: 54px;
  padding: 0 22px;
  border-radius: 16px;
  font-weight: 800;
  transition: transform 0.15s ease, opacity 0.15s ease, background 0.15s ease;
}

.primary-btn {
  background: #eef2ff;
  color: #071127;
}

.primary-btn:hover,
.ghost-btn:hover {
  transform: translateY(-1px);
}

.ghost-btn {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.landing-visual {
  padding: 18px 18px 18px 0;
  display: flex;
  align-items: stretch;
}

.visual-frame {
  position: relative;
  width: 100%;
  min-height: 100%;
  border-radius: 26px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: linear-gradient(180deg, rgba(11, 16, 42, 0.96) 0%, rgba(9, 15, 36, 0.8) 100%);
}

.visual-main {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  opacity: 0.96;
}

.visual-bottom {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 28%;
  object-fit: cover;
  opacity: 0.96;
  mix-blend-mode: screen;
}

.dashboard-card {
  padding: 26px;
}

.dashboard-top {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
}

.dashboard-profile {
  display: flex;
  align-items: center;
  gap: 16px;
}

.user-avatar,
.friend-avatar {
  border-radius: 50%;
  object-fit: cover;
}

.user-avatar {
  width: 70px;
  height: 70px;
  border: 2px solid rgba(255, 255, 255, 0.08);
}

#userName {
  margin: 10px 0 4px;
  font-size: clamp(26px, 3vw, 48px);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

#progressText {
  margin: 0;
  font-size: 15px;
}

.dashboard-summary {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(420px, 1fr);
  gap: 18px;
  margin-top: 24px;
}

.summary-copy,
.summary-meter,
.invite-inline-panel,
.invitees-section {
  border-radius: 24px;
}

.summary-copy {
  padding: 22px;
}

.summary-copy h3 {
  margin: 14px 0 12px;
  font-size: clamp(34px, 3.8vw, 60px);
  line-height: 0.96;
  letter-spacing: -0.05em;
  max-width: 11ch;
}

.summary-copy p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
}

.summary-side {
  display: grid;
  gap: 14px;
}

.summary-meter {
  padding: 20px;
}

.summary-meter-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 14px;
}

.summary-meter-head strong {
  font-size: 56px;
  line-height: 1;
  letter-spacing: -0.06em;
}

.summary-meter-head span {
  color: var(--accent);
  font-size: 18px;
  font-weight: 800;
}

.meter-bar,
.progress-bar {
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.meter-bar i,
.progress-bar i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #89ddff 0%, #7eb9ff 48%, #c2a4ff 100%);
}

#autoInfo {
  display: block;
  margin-top: 14px;
  font-size: 14px;
}

.invite-inline-panel {
  padding: 18px 20px;
}

.invite-inline-copy {
  margin-bottom: 14px;
}

.invite-inline-copy p {
  margin: 12px 0 0;
  font-size: 14px;
}

.invite-box {
  display: flex;
  gap: 12px;
  align-items: center;
}

.invite-box input {
  flex: 1;
  min-width: 0;
  height: 52px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  background: rgba(3, 8, 20, 0.94);
  color: var(--text);
  padding: 0 16px;
}

.invite-box-inline .primary-btn {
  flex: 0 0 auto;
}

.invitees-section {
  margin-top: 18px;
  padding: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
}

.invitees-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-end;
  margin-bottom: 18px;
}

.invitees-head h3 {
  margin: 14px 0 0;
  font-size: clamp(28px, 3vw, 44px);
  letter-spacing: -0.04em;
}

.invitees-head p {
  margin: 0;
  max-width: 420px;
  text-align: right;
  font-size: 14px;
}

.invitees-list {
  display: grid;
  gap: 12px;
}

.invitee-card {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 18px;
  padding: 18px;
  border-radius: 22px;
}

.friend-main {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.friend-avatar {
  width: 56px;
  height: 56px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.friend-name {
  font-size: 18px;
  margin-bottom: 6px;
}

.friend-sub {
  font-size: 14px;
  line-height: 1.6;
}

.friend-side {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
}

.friend-side-top,
.friend-side-bottom {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
}

.friend-minutes {
  font-size: 18px;
  font-weight: 800;
}

.progress-meta {
  color: var(--muted);
  font-size: 13px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.status-pill.good {
  background: rgba(92, 230, 160, 0.14);
  color: var(--good);
}

.status-pill.warn {
  background: rgba(255, 190, 85, 0.14);
  color: var(--warn);
}

.empty-state {
  padding: 28px;
  border-radius: 24px;
}

.empty-state strong {
  font-size: 20px;
}

.empty-state p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.7;
}

@media (max-width: 1120px) {
  .landing-card,
  .dashboard-summary,
  .invitee-card {
    grid-template-columns: 1fr;
  }

  .landing-visual {
    padding: 0 18px 18px;
  }

  .visual-frame {
    min-height: 360px;
  }
}

@media (max-width: 760px) {
  .app-shell {
    width: min(100% - 18px, 100%);
    margin: 10px auto 24px;
  }

  .landing-copy,
  .dashboard-card {
    padding: 18px;
  }

  .landing-inline-info,
  .landing-steps,
  .invite-box,
  .friend-side-top,
  .friend-side-bottom,
  .invitees-head,
  .dashboard-top {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: stretch;
  }

  .summary-meter-head strong {
    font-size: 40px;
  }

  .summary-copy h3,
  #userName,
  .invitees-head h3 {
    max-width: none;
  }

  .invitees-head p {
    text-align: left;
  }

  .primary-btn,
  .ghost-btn,
  .invite-box input {
    width: 100%;
  }
}