/* =============================================================
   ProfitLens — project-wide stylesheet
   ============================================================= */

/* ----- Custom properties ------------------------------------ */
:root {
  --color-bg:           #f7f7f5;
  --color-surface:      #ffffff;
  --color-text:         #1a1a1a;
  --color-text-muted:   #6b6b6b;
  --color-accent:       #1c3a5e;
  --color-accent-hover: #152d4a;
  --color-border:       #e4e4e0;

  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;

  --radius-sm: 4px;
  --radius:    6px;

  --max-width:        1500px;
  --max-width-narrow: 560px;
}

/* ----- Base ------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ----- Layout helpers --------------------------------------- */
.pl-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

/* ----- Typography ------------------------------------------- */
.pl-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(28, 58, 94, 0.07);
  padding: 4px 10px;
  border-radius: 99px;
}

.pl-headline {
  font-size: clamp(38px, 5.5vw, 66px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin: 0;
}

.pl-subtext {
  font-size: 17px;
  line-height: 1.65;
  color: var(--color-text-muted);
  max-width: 500px;
  margin: 0;
}

/* ----- Button ----------------------------------------------- */
.pl-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease, transform 0.1s ease;
  white-space: nowrap;
}

.pl-btn:hover  { background: var(--color-accent-hover); color: #fff; }
.pl-btn:active { transform: scale(0.98); }

/* ----- Nav -------------------------------------------------- */
.pl-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 26px 32px;
}

.pl-logo {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-text);
  text-decoration: none;
}

.pl-logo span { color: var(--color-accent); }

.pl-nav-tag {
  font-size: 12px;
  color: var(--color-text-muted);
  letter-spacing: 0.01em;
}

.pl-nav-right {
  display: flex;
  align-items: center;
  gap: 24px;
}

.pl-nav-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.pl-nav-link:hover { color: var(--color-text); }

/* ----- Hero ------------------------------------------------- */
.pl-hero {
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
}

.pl-hero-inner {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 60px 0 100px;
}

/* ----- Value points ----------------------------------------- */
.pl-values {
  border-top: 1px solid var(--color-border);
  padding: 72px 0;
}

.pl-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.pl-value-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pl-value-item h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  margin: 0;
}

.pl-value-item p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--color-text-muted);
  margin: 0;
}

/* ----- Form section ----------------------------------------- */
.pl-form-section {
  border-top: 1px solid var(--color-border);
  padding: 80px 0 120px;
}

.pl-form-header {
  margin-bottom: 36px;
}

.pl-form-header h2 {
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 0 0 6px;
}

.pl-form-header p {
  font-size: 15px;
  color: var(--color-text-muted);
  margin: 0;
}

.pl-form-wrap {
  max-width: var(--max-width-narrow);
}

/* Override Bootstrap form elements to match palette */
.pl-form-wrap .form-control,
.pl-form-wrap .form-select {
  border-color: var(--color-border);
  border-radius: var(--radius);
  font-size: 14px;
  padding: 10px 13px;
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.pl-form-wrap .form-control:focus,
.pl-form-wrap .form-select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(28, 58, 94, 0.1);
  outline: none;
}

.pl-form-wrap .form-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 6px;
}

/* ----- Map animation ---------------------------------------- */
#map {
  height: 300px;
  border-radius: var(--radius);
}

#map-wrapper {
  display: none;
}

#map-wrapper.visible {
  display: block;
  animation: mapReveal 0.45s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes mapReveal {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ----- Scroll fade-in --------------------------------------- */
.pl-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.pl-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.pl-reveal.delay-1 { transition-delay: 0.1s; }
.pl-reveal.delay-2 { transition-delay: 0.2s; }
.pl-reveal.delay-3 { transition-delay: 0.3s; }

/* ----- Field helpers ---------------------------------------- */
.pl-field-optional {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-border);
  padding: 2px 7px;
  border-radius: 99px;
  margin-left: 6px;
  vertical-align: middle;
  letter-spacing: 0.02em;
}

.pl-field-hint {
  font-size: 12px;
  color: var(--color-text-muted);
  margin: 2px 0 6px;
}

/* ----- Remove number input spinners ------------------------- */
.pl-form-wrap input[type="number"]::-webkit-inner-spin-button,
.pl-form-wrap input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.pl-form-wrap input[type="number"] { -moz-appearance: textfield; }

/* ----- Responsive ------------------------------------------- */
@media (max-width: 768px) {
  .pl-container,
  .pl-nav       { padding-left: 20px; padding-right: 20px; }
  .pl-values-grid { grid-template-columns: 1fr; gap: 32px; }
  .pl-hero-inner  { padding: 40px 0 72px; }
  .pl-nav-tag     { display: none; }
}