:root {
  color-scheme: light;
  --ink: #16211d;
  --muted: #66736e;
  --soft: #eef3ee;
  --panel: #ffffff;
  --line: #dbe4dc;
  --green: #2f7d5c;
  --green-dark: #1f5e45;
  --mint: #dff3e9;
  --blue: #2e6f9e;
  --amber: #c97b24;
  --rose: #a24e63;
  --shadow: 0 24px 60px rgba(18, 32, 27, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  background: #d8e2dc;
}

body {
  min-height: 100svh;
  margin: 0;
  background:
    linear-gradient(135deg, rgba(47, 125, 92, 0.16), transparent 34%),
    linear-gradient(315deg, rgba(46, 111, 158, 0.16), transparent 38%),
    #edf2ee;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  display: grid;
  grid-template-columns: minmax(320px, 430px) minmax(280px, 420px);
  align-items: center;
  justify-content: center;
  gap: clamp(24px, 6vw, 86px);
  min-height: 100svh;
  padding: clamp(18px, 4vw, 48px);
}

.phone-frame {
  position: relative;
  display: flex;
  flex-direction: column;
  width: min(100%, 430px);
  height: min(900px, calc(100svh - 36px));
  min-height: 720px;
  overflow: hidden;
  border: 10px solid #111a16;
  border-radius: 38px;
  background: #f8faf7;
  box-shadow: var(--shadow);
}

.phone-frame::before {
  position: absolute;
  top: 9px;
  left: 50%;
  z-index: 8;
  width: 88px;
  height: 24px;
  border-radius: 999px;
  background: #111a16;
  content: "";
  transform: translateX(-50%);
}

.app-header {
  display: grid;
  grid-template-columns: 42px 1fr 42px;
  gap: 12px;
  align-items: center;
  padding: 42px 18px 10px;
}

.brand-mark,
.icon-button {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 16px;
  text-decoration: none;
}

.brand-mark {
  background: var(--green);
  color: #fff;
  font-weight: 800;
}

.icon-button {
  position: relative;
  background: #ecf1ed;
  color: var(--ink);
}

.icon-button svg,
.bottom-nav svg,
.trust-strip svg,
.primary-action svg,
.resource-list svg,
.moderation-card svg,
.composer svg,
.search-control svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.2;
}

.app-header p,
.screen-heading p,
.eyebrow,
.onboarding__top p,
.onboarding-slide p {
  margin: 0 0 3px;
  color: var(--green);
  font-size: 0.73rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.app-header strong {
  display: block;
  font-size: 1rem;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 8px 18px 12px;
}

.trust-strip div {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 0;
  padding: 9px 6px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--green-dark);
  font-size: 0.72rem;
  font-weight: 750;
}

.view {
  display: none;
  flex: 1;
  overflow-y: auto;
  padding: 6px 18px 108px;
}

.view.is-active {
  display: block;
}

.onboarding {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: none;
  grid-template-rows: auto 1fr auto;
  padding: 42px 18px 18px;
  background:
    linear-gradient(180deg, rgba(248, 250, 247, 0.96), rgba(248, 250, 247, 0.9)),
    radial-gradient(circle at 50% 24%, rgba(223, 243, 233, 0.96), transparent 42%);
  backdrop-filter: blur(18px);
}

.onboarding.is-active {
  display: grid;
}

.onboarding__top,
.onboarding__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.onboarding__top strong {
  display: block;
  font-size: 1.06rem;
}

.ghost-action,
.secondary-action {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--green-dark);
  font-size: 0.8rem;
  font-weight: 850;
}

.ghost-action {
  padding: 0 14px;
}

.secondary-action {
  min-width: 78px;
}

.secondary-action:disabled {
  color: rgba(102, 115, 110, 0.52);
  cursor: default;
}

.onboarding__slides {
  position: relative;
  overflow: hidden;
}

.onboarding-slide {
  position: absolute;
  inset: 0;
  display: none;
  align-content: center;
  padding: 18px 0 24px;
}

.onboarding-slide.is-active {
  display: grid;
}

.onboarding-visual {
  position: relative;
  display: grid;
  place-items: center;
  width: min(100%, 330px);
  aspect-ratio: 1 / 0.82;
  margin: 0 auto 28px;
  border: 1px solid rgba(47, 125, 92, 0.24);
  border-radius: 30px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(223, 243, 233, 0.88)),
    var(--mint);
  box-shadow: 0 18px 48px rgba(36, 58, 50, 0.12);
}

.onboarding-visual svg {
  width: 88px;
  height: 88px;
  color: var(--green);
  stroke-width: 1.7;
}

.visual-chip {
  position: absolute;
  max-width: calc(100% - 34px);
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--green-dark);
  font-size: 0.72rem;
  font-weight: 850;
  box-shadow: 0 10px 26px rgba(36, 58, 50, 0.12);
  white-space: nowrap;
}

.visual-chip--top {
  top: 18px;
  right: 18px;
}

.visual-chip--bottom {
  left: 18px;
  bottom: 18px;
}

.onboarding-slide h1 {
  margin: 7px 0 0;
  font-size: clamp(1.78rem, 8.6vw, 2.42rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.onboarding-slide > span {
  display: block;
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.48;
}

.onboarding__footer {
  padding-top: 12px;
}

.onboarding-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.onboarding-dots button {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: #c9d7cf;
}

.onboarding-dots button.is-active {
  width: 24px;
  background: var(--green);
}

.screen-heading {
  margin: 10px 0 16px;
}

.screen-heading h1,
.prototype-notes h2 {
  margin: 0;
  font-size: clamp(1.68rem, 8vw, 2.25rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.search-control {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}

.search-control input,
.composer input {
  min-width: 0;
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
}

.filter-row,
.tag-row {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 12px 0 2px;
  scrollbar-width: none;
}

.chip,
.tag-row span {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 750;
}

.chip {
  padding: 9px 13px;
}

.chip.is-active {
  border-color: var(--green);
  background: var(--green);
  color: #fff;
}

.idea-list,
.match-list,
.resource-list {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.idea-card,
.match-card,
.task-card,
.resource-list article,
.moderation-card,
.access-panel {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--panel);
  box-shadow: 0 12px 30px rgba(36, 58, 50, 0.08);
}

.idea-card {
  padding: 14px;
}

.idea-card__top,
.idea-card__meta,
.workspace-tabs,
.access-panel,
.moderation-card,
.resource-list article {
  display: flex;
  align-items: center;
}

.idea-card__top {
  justify-content: space-between;
  gap: 12px;
}

.idea-card h2,
.match-card h2 {
  margin: 0;
  font-size: 1.05rem;
  letter-spacing: 0;
}

.idea-card p,
.match-card p,
.prototype-notes p,
.task-card p,
.moderation-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

.status-pill {
  flex: 0 0 auto;
  padding: 6px 9px;
  border-radius: 999px;
  background: var(--mint);
  color: var(--green-dark);
  font-size: 0.7rem;
  font-weight: 850;
}

.idea-card__meta {
  justify-content: space-between;
  gap: 10px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.idea-card__meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.match-card {
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 14px;
  padding: 14px;
}

.featured-match {
  border-color: rgba(47, 125, 92, 0.42);
  background: linear-gradient(135deg, #fff, #e8f6ee);
}

.match-score {
  display: grid;
  place-items: center;
  align-self: start;
  width: 64px;
  height: 64px;
  border-radius: 20px;
  background: var(--green);
  color: #fff;
}

.match-score span {
  display: block;
  font-size: 1.12rem;
  font-weight: 900;
}

.match-score small {
  margin-top: -18px;
  font-size: 0.68rem;
  font-weight: 750;
  text-transform: uppercase;
}

.tag-row {
  flex-wrap: wrap;
  overflow: visible;
  padding-bottom: 0;
}

.tag-row span {
  padding: 6px 9px;
  background: #f5f8f5;
}

.idea-form {
  display: grid;
  gap: 12px;
}

.idea-form label {
  display: grid;
  gap: 7px;
}

.idea-form label span,
.access-panel span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 750;
}

.idea-form input,
.idea-form textarea,
.idea-form select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  color: var(--ink);
  padding: 12px;
  outline: 0;
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.access-panel {
  justify-content: space-between;
  gap: 16px;
  padding: 14px;
}

.access-panel strong {
  display: block;
  margin-bottom: 4px;
}

.toggle input {
  position: absolute;
  opacity: 0;
}

.toggle span {
  display: block;
  width: 48px;
  height: 28px;
  border-radius: 999px;
  background: var(--green);
}

.toggle span::before {
  display: block;
  width: 22px;
  height: 22px;
  margin: 3px 0 0 23px;
  border-radius: 50%;
  background: #fff;
  content: "";
}

.primary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 50px;
  border: 0;
  border-radius: 18px;
  background: var(--green);
  color: #fff;
  font-weight: 850;
}

.workspace-tabs {
  gap: 6px;
  padding: 5px;
  border-radius: 18px;
  background: #e9efea;
}

.workspace-tabs button {
  flex: 1;
  min-height: 38px;
  border: 0;
  border-radius: 14px;
  background: transparent;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.workspace-tabs button.is-active {
  background: #fff;
  color: var(--green-dark);
  box-shadow: 0 8px 18px rgba(36, 58, 50, 0.1);
}

.workspace-panel {
  display: none;
  gap: 12px;
  margin-top: 14px;
}

.workspace-panel.is-active {
  display: grid;
}

.task-card {
  padding: 14px;
}

.task-card span {
  color: var(--amber);
  font-size: 0.72rem;
  font-weight: 850;
  text-transform: uppercase;
}

.task-card strong {
  display: block;
  margin-top: 6px;
}

.chat-panel {
  align-content: start;
}

.message {
  max-width: 84%;
  padding: 12px 13px;
  border-radius: 18px;
  font-size: 0.9rem;
  line-height: 1.38;
}

.from-them {
  justify-self: start;
  background: #fff;
  border: 1px solid var(--line);
}

.from-me {
  justify-self: end;
  background: var(--green);
  color: #fff;
}

.composer {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}

.composer button {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 14px;
  background: var(--green);
  color: #fff;
}

.metrics-panel {
  grid-template-columns: 1fr 1fr;
}

.metrics-panel div {
  min-height: 104px;
  padding: 16px;
  border-radius: 22px;
  background: #fff;
  border: 1px solid var(--line);
}

.metrics-panel strong {
  display: block;
  font-size: 1.55rem;
}

.metrics-panel span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 750;
}

.resource-list article {
  gap: 13px;
  padding: 14px;
}

.resource-list svg,
.moderation-card svg {
  flex: 0 0 auto;
  color: var(--green);
}

.resource-list span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.4;
}

.moderation-card {
  align-items: flex-start;
  gap: 12px;
  margin-top: 14px;
  padding: 14px;
  border-color: rgba(201, 123, 36, 0.34);
  background: #fff8ee;
}

.bottom-nav {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 6;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
  padding: 8px;
  border: 1px solid rgba(219, 228, 220, 0.86);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 30px rgba(18, 32, 27, 0.15);
  backdrop-filter: blur(18px);
}

.bottom-nav button {
  display: grid;
  justify-items: center;
  gap: 3px;
  min-width: 0;
  min-height: 54px;
  border: 0;
  border-radius: 17px;
  background: transparent;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
}

.bottom-nav button.is-active {
  background: var(--mint);
  color: var(--green-dark);
}

.prototype-notes {
  max-width: 420px;
}

.prototype-notes > p:first-child {
  margin: 0 0 12px;
  color: var(--green-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.prototype-notes h2 {
  font-size: clamp(2.4rem, 6vw, 4.4rem);
}

.prototype-notes p {
  max-width: 34rem;
  font-size: 1rem;
}

.note-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 24px;
}

.note-grid span {
  padding: 13px 14px;
  border: 1px solid rgba(47, 125, 92, 0.26);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.58);
  color: var(--green-dark);
  font-size: 0.84rem;
  font-weight: 850;
}

@media (max-width: 900px) {
  .app-shell {
    display: block;
    padding: 0;
  }

  .phone-frame {
    width: 100%;
    height: 100svh;
    min-height: 0;
    border: 0;
    border-radius: 0;
  }

  .phone-frame::before,
  .prototype-notes {
    display: none;
  }

  .app-header {
    padding-top: max(16px, env(safe-area-inset-top));
  }
}

@media (max-width: 360px) {
  .trust-strip {
    grid-template-columns: 1fr;
  }

  .field-grid,
  .metrics-panel {
    grid-template-columns: 1fr;
  }

  .bottom-nav span {
    display: none;
  }
}