/*imported font*/
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500&display=swap');

@font-face {
  font-family: "Signal";
  src: url("./fonts/Signal-Light.ttf") format("truetype");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Signal";
  src: url("./fonts/Signal-Normal.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Signal";
  src: url("./fonts/Signal-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Signal";
  src: url("./fonts/Signal-ExtraBold.ttf") format("truetype");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Signal";
  src: url("./fonts/Signal-Heavy.ttf") format("truetype");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --blue: #486e8d;
  --blue-soft: #6f91aa;
  --white: #ffffff;
  --line: rgba(255, 255, 255, 0.24);
  --line-soft: rgba(255, 255, 255, 0.15);
  --field: rgba(255, 255, 255, 0.035);
  --field-active: rgba(255, 255, 255, 0.11);
  --text: rgba(255, 255, 255, 0.96);
  --text-soft: rgba(255, 255, 255, 0.74);
  --text-muted: rgba(255, 255, 255, 0.52);
  --shadow: rgba(16, 38, 57, 0.32);
  --max-width: 980px;
  --edge: clamp(16px, 4vw, 64px);
  --ease: 180ms ease;

  /* Layout spacing controls - modernized to prevent squishing */
  --stage-section-gap: clamp(24px, 4vh, 40px);
  --legend-to-options-gap: clamp(8px, 1.5vh, 12px);
  --field-row-gap: clamp(12px, 2vh, 16px);
  --field-column-gap: clamp(12px, 2vw, 20px);
  --field-label-gap: clamp(6px, 1vh, 10px);

  /* Stage 2 fine-tuning */
  --stage-2-title-to-project-gap: var(--stage-section-gap);
  --stage-2-project-to-details-gap: var(--stage-section-gap);
  --stage-2-date-location-gap: clamp(8px, 1.5vh, 12px);
  
  /* Safe Heights */
  --input-h: clamp(44px, 6vh, 52px);
  --textarea-h: clamp(100px, 14vh, 140px);
}

* {
  box-sizing: border-box;
  border-radius: 0;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  /* Keep hidden on root to prevent full page bounce, handle scroll inside */
  overflow: hidden; 
  background: #486e8d;
}

body {
  font-family: "Signal", Arial, sans-serif;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

button,
input,
textarea {
  font: inherit;
}

button {
  appearance: none;
}

.app {
  min-height: 100dvh;
  height: 100dvh;
  width: 100%;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 18%, #517a9b, transparent 34%),
    radial-gradient(circle at 82% 78%, #517a9b, transparent 30%),
    linear-gradient(155deg, #486e8d 0%, #486e8d 48%, #486e8d 100%);
}

.app::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at center, black 0%, transparent 76%);
}

.intro-screen,
.questionnaire {
  width: min(var(--max-width), 100%);
  height: 100dvh;
  margin: 0 auto;
  padding: max(16px, env(safe-area-inset-top)) var(--edge) max(16px, env(safe-area-inset-bottom));
  position: relative;
  z-index: 1;
}

.intro-screen {
  display: grid;
  place-items: center;
}

.intro-inner {
  width: 100%;
  display: grid;
  gap: clamp(16px, 3dvh, 24px);
}

.questionnaire {
  display: none;
  /* Auto rows for header/nav allow natural fit, 1fr for the scrollable stage area */
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: clamp(16px, 2dvh, 24px);
}

.app.is-started .intro-screen {
  display: none;
}

.app.is-started .questionnaire {
  display: grid;
}

.stage-header {
  align-self: start;
}

.progress-bars {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(8px, 2vw, 24px);
  margin-bottom: clamp(12px, 2dvh, 20px);
}

.progress-segment {
  height: 4px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.22);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.progress-segment.is-active,
.progress-segment.is-complete {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.38);
}

.stage-count,
.eyebrow,
label > span,
legend {
  margin: 0;
  font-size: clamp(13px, 1.2vw, 16px);
  font-weight: 300;
  letter-spacing: clamp(0.1em, 0.4vw, 0.2em);
  line-height: 1.3;
  text-transform: uppercase;
  color: var(--text);
}

.stage-count {
  max-width: 880px;
  font-size: clamp(14px, 2vw, 20px);
  line-height: 1.2;
}

.stage {
  display: none;
  min-height: 0;
  /* Core fix for Mobile Keyboards: Allow internal scrolling instead of overlapping */
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  padding-right: 6px; /* Custom scrollbar offset */
  padding-bottom: 20px; 
}

/* Custom minimal scrollbar for inner container */
.stage::-webkit-scrollbar {
  width: 4px;
}
.stage::-webkit-scrollbar-track {
  background: transparent;
}
.stage::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}

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

.stage-content {
  display: grid;
  align-content: start;
}

.stage-content > * + * {
  margin-top: var(--stage-section-gap);
}

.stage-title-block {
  display: grid;
  gap: var(--field-label-gap);
}

.stage-title-block h2 {
  display: none;
}

h1,
h2 {
  margin: 0;
  color: var(--white);
  font-weight: 300;
  text-transform: uppercase;
}

h1 {
  max-width: 800px;
  font-size: clamp(24px, 5vw, 50px);
  line-height: 1.1;
  letter-spacing: clamp(0.08em, 1vw, 0.15em);
}

h2 {
  max-width: 880px;
  font-size: clamp(18px, 3vw, 24px);
  line-height: 1.2;
  letter-spacing: clamp(0.08em, 1vw, 0.15em);
}

p {
  margin: 0;
  color: var(--text-soft);
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.5;
  font-weight: 300;
  letter-spacing: 0.02em;
}

.input-grid {
  display: grid;
  row-gap: var(--field-row-gap);
  column-gap: var(--field-column-gap);
}

/* LOCKED GRIDS: Ensure fields stay side-by-side on wide views */
.grid-2-always {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: inherit;
}

.grid-3-always {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: inherit;
}

/* Flexible grids that stack seamlessly */
.client-grid,
.final-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.dream-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  row-gap: var(--stage-2-date-location-gap);
}

.dream-meta-grid .location-field {
  grid-column: 1 / -1;
}

.vision-grid {
  display: grid;
  grid-template-columns: 1fr;
}

.field {
  display: grid;
  min-width: 0;
  gap: var(--field-label-gap);
}

.field-wide {
  grid-column: 1 / -1;
}

/* User-input typography */
input,
textarea,
.option-row span {
  font-family: 'Montserrat', sans-serif !important;
}

input,
textarea {
  width: 100%;
  min-width: 0;
  height: var(--input-h);
  border: 1px solid var(--line);
  background: var(--field);
  color: var(--text);
  padding: 0 clamp(12px, 2vw, 18px);
  outline: none;
  font-weight: 400;
  font-size: clamp(14px, 1.5vw, 16px); /* Raised minimum so it's strictly legible */
  letter-spacing: 0.03em;
  transition: border-color var(--ease), background-color var(--ease), box-shadow var(--ease);
}

textarea {
  height: var(--textarea-h);
  min-height: var(--textarea-h);
  resize: vertical; /* Allow user to resize if needed */
  padding-top: clamp(12px, 2vh, 16px);
  line-height: 1.4;
}

input::placeholder,
textarea::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

input:focus,
textarea:focus {
  border-color: rgba(255, 255, 255, 0.8);
  background: var(--field-active);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

input[type="date"],
input[type="time"] {
  color-scheme: dark;
}

fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.option-group {
  display: grid;
  gap: var(--legend-to-options-gap);
}

.scope-layout {
  display: grid;
  gap: var(--stage-section-gap);
}

.stage[data-stage="2"] .stage-title-block + .project-type-group {
  margin-top: var(--stage-2-title-to-project-gap);
}

.stage[data-stage="2"] .project-type-group + .dream-meta-grid {
  margin-top: var(--stage-2-project-to-details-gap);
}

.option-list,
.option-list-compact {
  display: grid;
  grid-template-columns: 1fr; 
  gap: clamp(4px, 1vh, 8px);
}

.option-row {
  position: relative;
  /* Use min-height instead of height so text can wrap gracefully on mobile */
  min-height: var(--input-h); 
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.025);
  color: var(--text);
  padding: clamp(8px, 1vh, 12px) clamp(12px, 2vw, 16px);
  cursor: pointer;
  transition: background-color var(--ease), border-color var(--ease), box-shadow var(--ease);
}

.option-row input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.option-row span {
  font-size: clamp(14px, 1.5vw, 15px);
  line-height: 1.3;
  letter-spacing: 0.04em;
  font-weight: 400;
  flex: 1;
}

.option-row::after {
  content: "";
  width: clamp(14px, 3vw, 18px);
  height: clamp(14px, 3vw, 18px);
  border: 2px solid rgba(255, 255, 255, 0.7);
  border-radius: 999px;
  flex-shrink: 0;
  transition: background-color var(--ease), box-shadow var(--ease), border-color var(--ease);
}

.option-row:has(input:checked) {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.08);
}

.option-row:has(input:checked)::after {
  background: radial-gradient(circle, var(--white) 0 45%, var(--blue) 48% 100%);
  border-color: var(--white);
  box-shadow: none;
}

.stage-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(12px, 2vw, 20px);
  align-items: end;
  /* Allow natural padding depending on the device safe-area */
  padding-bottom: max(8px, env(safe-area-inset-bottom));
}

.primary-button,
.secondary-button {
  width: 100%;
  min-height: clamp(48px, 6vh, 56px);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.72);
  background: transparent;
  color: var(--white);
  cursor: pointer;
  text-transform: uppercase;
  font-size: clamp(11px, 1.4vw, 13px);
  font-weight: 300;
  letter-spacing: 0.25em;
  transition: background-color var(--ease), color var(--ease), border-color var(--ease), opacity var(--ease);
}

.primary-button::after {
  content: "→";
  margin-left: 12px;
  font-size: 1.1em;
}

.secondary-button::before {
  content: "←";
  margin-right: 12px;
  font-size: 1.1em;
}

.primary-button:focus-visible,
.secondary-button:focus-visible {
  background: rgba(255, 255, 255, 0.94);
  color: var(--blue);
  outline: none;
}

@media (hover: hover) and (pointer: fine) {
  .primary-button:hover,
  .secondary-button:hover {
    background: rgba(255, 255, 255, 0.94);
    color: var(--blue);
    outline: none;
  }
}

.secondary-button:disabled {
  opacity: 0.28;
  pointer-events: none;
}

.secondary-button.is-exit::before {
  content: "";
  margin-right: 0;
}

.field.is-invalid input,
.field.is-invalid textarea,
.option-group.is-invalid .option-row {
  border-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.14);
}

.is-hidden {
  display: none;
}

.status {
  position: absolute;
  left: var(--edge);
  right: var(--edge);
  bottom: max(10px, env(safe-area-inset-bottom));
  transform: translateY(100%);
  color: var(--text);
  font-size: 13px;
  line-height: 1.3;
  letter-spacing: 0.05em;
  text-align: center;
  pointer-events: none;
  transition: transform var(--ease);
}

.status:not(:empty) {
  transform: translateY(0);
}

.turnstile-wrap {
  width: min(100%, 420px);
  margin: 18px auto 0;
  text-align: left;
}

.turnstile-note {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
}

.turnstile-card {
  width: 100%;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.14);
  box-shadow: 0 18px 42px rgba(17, 44, 66, 0.18);
  backdrop-filter: blur(10px);
}

.turnstile-card iframe {
  display: block;
  width: 100% !important;
  max-width: 100%;
  border-radius: 10px;
}

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.confirm-dialog {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: grid;
  place-items: center;
  padding: var(--edge);
  background: rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(8px);
}

.confirm-dialog[hidden] {
  display: none;
}

.confirm-card {
  width: min(420px, 100%);
  display: grid;
  gap: 18px;
  padding: clamp(22px, 5vw, 32px);
  border: 1px solid rgba(255, 255, 255, 0.34);
  background: rgba(72, 110, 141, 0.96);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
}

.confirm-card h2 {
  display: block;
  font-size: clamp(18px, 4vw, 24px);
}

.confirm-card p {
  font-size: 13px;
  color: var(--text-soft);
}

.confirm-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.dialog-button {
  min-height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  background: transparent;
  color: var(--white);
  cursor: pointer;
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.18em;
  transition: background-color var(--ease), color var(--ease), border-color var(--ease);
}

.dialog-button-primary,
.dialog-button:hover,
.dialog-button:focus-visible {
  background: rgba(255, 255, 255, 0.94);
  color: var(--blue);
  outline: none;
}

.dialog-button-primary:hover,
.dialog-button-primary:focus-visible {
  background: var(--white);
}

/* Responsive Adjustments */
@media (max-width: 860px) {
  :root {
    --edge: clamp(16px, 4vw, 30px);
  }

  /* Force stack fields for readability on narrow devices */
  .client-grid,
  .final-grid {
    grid-template-columns: 1fr; 
  }
}

@media (max-width: 520px) {
  .eyebrow,
  label > span,
  legend {
    font-size: 12px;
  }
}

/* Small heights specifically (e.g., landscape mobile or very small screens) */
@media (max-height: 700px) {
  :root {
    --stage-section-gap: 20px;
    --input-h: 40px;
    --textarea-h: 80px;
  }

  .progress-bars {
    margin-bottom: 8px;
  }

  .stage-title-block p {
    display: none; /* Hide supplementary text to save vertical space */
  }
}