/* ============================================================
   ESTIMATOR PAGE
   Extends style.css with page-specific components.
   ============================================================ */

.estimator-page {
  background: var(--color-cream, #FAF7F0);
  color: var(--color-navy);
}

/* --- Hero --- */
.est-hero {
  background: linear-gradient(180deg, var(--color-navy) 0%, var(--color-navy-2) 100%);
  color: #fff;
  padding: clamp(3rem, 7vw, 5.5rem) var(--sp-6) clamp(3rem, 6vw, 5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.est-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 800px 400px at 50% 0%, rgba(184, 148, 91, 0.18), transparent 70%),
    radial-gradient(ellipse 600px 300px at 50% 100%, rgba(184, 148, 91, 0.08), transparent 70%);
  pointer-events: none;
}
.est-hero-inner {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}
.est-eyebrow {
  font-family: 'Barlow Condensed', var(--font-body);
  font-weight: 700;
  font-size: var(--text-sm);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold, #B8945B);
  margin-bottom: var(--sp-4);
}
.est-eyebrow-light {
  color: var(--color-gold, #B8945B);
}
.est-hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-3xl);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 var(--sp-5);
}
.est-hero-title .hl {
  color: var(--color-gold, #B8945B);
  font-style: italic;
  font-weight: 500;
}
.est-hero-sub {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  max-width: 640px;
  margin: 0 auto var(--sp-8);
  color: rgba(255,255,255,0.85);
}
.est-hero-stats {
  display: flex;
  gap: var(--sp-8);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--sp-8);
}
.est-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 90px;
}
.est-stat-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-2xl);
  color: var(--color-gold, #B8945B);
  line-height: 1;
}
.est-stat-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-top: var(--sp-2);
}

/* --- App section --- */
.est-app {
  padding: clamp(2.5rem, 5vw, 4.5rem) var(--sp-6);
  background: var(--color-cream, #FAF7F0);
}
.est-container {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.est-card {
  background: #fff;
  border: 1px solid rgba(11, 30, 63, 0.08);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  box-shadow: 0 1px 3px rgba(11, 30, 63, 0.04), 0 6px 18px rgba(11, 30, 63, 0.05);
}

.est-card-head {
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
  margin-bottom: var(--sp-6);
}
.est-step-num {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-navy);
  color: var(--color-gold, #B8945B);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
}
.est-card-head h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-xl);
  color: var(--color-navy);
  margin: 0 0 var(--sp-1);
  letter-spacing: -0.01em;
}
.est-card-sub {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(11, 30, 63, 0.65);
  margin: 0;
  line-height: 1.5;
}

/* --- Input styles --- */
.est-project-input,
.est-margin-input {
  max-width: 320px;
}
.est-project-input label,
.est-margin-input label,
.est-labor-grid label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-navy);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--sp-2);
}
.est-labor-grid label span {
  display: block;
  margin-bottom: var(--sp-2);
}
.est-sqft-row,
.est-margin-row {
  display: flex;
  align-items: stretch;
  border: 2px solid rgba(11, 30, 63, 0.12);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--t-fast);
}
.est-sqft-row:focus-within,
.est-margin-row:focus-within {
  border-color: var(--color-gold, #B8945B);
}
.est-sqft-row input,
.est-margin-row input {
  flex: 1;
  border: none;
  outline: none;
  padding: 0.85rem 1rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-navy);
  background: #fff;
  min-width: 0;
}
.est-sqft-suffix,
.est-margin-suffix {
  display: flex;
  align-items: center;
  padding: 0 1rem;
  background: rgba(11, 30, 63, 0.04);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-navy);
  border-left: 1px solid rgba(11, 30, 63, 0.08);
}

.est-labor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--sp-4);
}
.est-labor-grid input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-navy);
  border: 2px solid rgba(11, 30, 63, 0.12);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--t-fast);
}
.est-labor-grid input:focus {
  border-color: var(--color-gold, #B8945B);
}

/* --- Line items (products) --- */
.est-line-items {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
}
.est-line-item {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(0, 110px) 60px minmax(0, 90px) auto;
  gap: var(--sp-3);
  align-items: end;
  padding: var(--sp-4);
  background: rgba(11, 30, 63, 0.02);
  border: 1px solid rgba(11, 30, 63, 0.08);
  border-radius: var(--radius-md);
}
.est-line-item .li-sqft .li-rate-hint {
  display: block;
  font-family: var(--font-body);
  font-size: 10px;
  color: rgba(11, 30, 63, 0.55);
  margin-top: 4px;
  line-height: 1.2;
  font-weight: 500;
}
.est-line-item .li-kits-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}
.est-line-item .li-kits-wrap .li-kits-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-navy);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.est-line-item .li-linetotal-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  align-items: flex-end;
}
.est-line-item .li-linetotal-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-navy);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.est-line-item label {
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-navy);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.est-line-item select,
.est-line-item input {
  padding: 0.6rem 0.75rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-navy);
  border: 1.5px solid rgba(11, 30, 63, 0.15);
  border-radius: var(--radius-md);
  background: #fff;
  outline: none;
  transition: border-color var(--t-fast);
}
.est-line-item select:focus,
.est-line-item input:focus {
  border-color: var(--color-gold, #B8945B);
}
.est-line-item .li-kits {
  padding: 0.6rem 0.75rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-navy);
  background: rgba(184, 148, 91, 0.1);
  border-radius: var(--radius-md);
  text-align: center;
  min-width: 60px;
  border: 1.5px solid rgba(184, 148, 91, 0.25);
}
.est-line-item .li-linetotal {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-navy);
  padding: 0.6rem 0;
  min-width: 90px;
  text-align: right;
  white-space: nowrap;
}
.est-line-item .li-remove {
  background: none;
  border: none;
  color: rgba(11, 30, 63, 0.4);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  line-height: 1;
  transition: color var(--t-fast);
}
.est-line-item .li-remove:hover {
  color: #B84B2F;
}

.est-add-btn {
  width: 100%;
  padding: 0.85rem 1rem;
  background: transparent;
  color: var(--color-navy);
  border: 2px dashed rgba(11, 30, 63, 0.2);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all var(--t-fast);
}
.est-add-btn:hover {
  border-color: var(--color-gold, #B8945B);
  color: var(--color-navy);
  background: rgba(184, 148, 91, 0.05);
}
.est-add-btn span {
  color: var(--color-gold, #B8945B);
  font-weight: 700;
  margin-right: 0.35em;
}

.est-materials-total,
.est-labor-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--sp-4) 0 0;
  margin-top: var(--sp-4);
  border-top: 1px solid rgba(11, 30, 63, 0.08);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: rgba(11, 30, 63, 0.7);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.est-materials-value,
.est-labor-value {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-navy);
  text-transform: none;
  letter-spacing: 0;
}

/* --- Results card --- */
.est-results {
  background: linear-gradient(180deg, var(--color-navy) 0%, var(--color-navy-2) 100%);
  color: #fff;
  border: none;
  position: relative;
  overflow: hidden;
}
.est-results::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 500px 200px at 100% 0%, rgba(184, 148, 91, 0.12), transparent 70%);
  pointer-events: none;
}
.est-results-head {
  position: relative;
  margin-bottom: var(--sp-5);
}
.est-results-eyebrow {
  font-family: 'Barlow Condensed', var(--font-body);
  font-weight: 700;
  font-size: var(--text-sm);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold, #B8945B);
  margin: 0 0 var(--sp-2);
}
.est-results-head h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-xl);
  color: #fff;
  margin: 0;
}
.est-results-hero {
  position: relative;
  padding: var(--sp-6) 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  margin-bottom: var(--sp-5);
}
.est-bid-price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 8vw, 5rem);
  line-height: 1;
  color: var(--color-gold, #B8945B);
  letter-spacing: -0.03em;
  display: block;
}
.est-bid-persqft {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
  display: block;
  margin-top: var(--sp-3);
  letter-spacing: 0.05em;
}
.est-bid-persqft span {
  color: #fff;
  font-weight: 600;
}
.est-results-grid {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.est-result-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--sp-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
}
.est-result-label {
  color: rgba(255,255,255,0.75);
}
.est-result-value {
  font-family: var(--font-display);
  font-weight: 600;
  color: #fff;
  font-size: var(--text-base);
}
.est-result-divider {
  padding-top: var(--sp-3);
  border-top: 1px solid rgba(255,255,255,0.1);
}
.est-result-profit .est-result-label,
.est-result-profit .est-result-value {
  color: var(--color-gold, #B8945B);
}
.est-result-total {
  padding-top: var(--sp-4);
  margin-top: var(--sp-2);
  border-top: 2px solid rgba(184, 148, 91, 0.4);
}
.est-result-total .est-result-label {
  font-family: 'Barlow Condensed', var(--font-body);
  font-weight: 700;
  font-size: var(--text-base);
  color: #fff;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.est-result-total .est-result-value {
  font-size: var(--text-xl);
  color: #fff;
  font-weight: 700;
}

.est-results-note {
  position: relative;
  margin-top: var(--sp-6);
  padding: var(--sp-4) var(--sp-5);
  background: rgba(184, 148, 91, 0.1);
  border-left: 3px solid var(--color-gold, #B8945B);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.5;
  color: rgba(255,255,255,0.9);
}
.est-results-note strong {
  color: var(--color-gold, #B8945B);
  font-weight: 700;
}
.est-results-cta {
  position: relative;
  display: flex;
  gap: var(--sp-3);
  flex-wrap: wrap;
  margin-top: var(--sp-5);
}
.est-cta-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 0.9rem 1.75rem;
  background: var(--color-gold, #B8945B);
  color: var(--color-navy);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: transform var(--t-fast), background var(--t-fast);
}
.est-cta-primary:hover {
  background: #D4A870;
  transform: translateY(-1px);
}
.est-cta-full {
  width: 100%;
}
.est-cta-secondary {
  padding: 0.9rem 1.5rem;
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.35);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--t-fast);
  letter-spacing: 0.02em;
}
.est-cta-secondary:hover {
  border-color: var(--color-gold, #B8945B);
  color: var(--color-gold, #B8945B);
  background: rgba(184, 148, 91, 0.08);
}

/* --- Access form section --- */
.est-access {
  background: var(--color-navy);
  color: #fff;
  padding: clamp(3rem, 6vw, 5rem) var(--sp-6);
}
.est-access-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.est-access-copy h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-2xl);
  line-height: 1.15;
  color: #fff;
  margin: var(--sp-3) 0 var(--sp-4);
  letter-spacing: -0.01em;
}
.est-access-copy p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: rgba(255,255,255,0.8);
  margin: 0 0 var(--sp-6);
}
.est-access-benefits {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.est-access-benefits li {
  padding-left: 2rem;
  position: relative;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.9);
  line-height: 1.5;
}
.est-access-benefits li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-gold, #B8945B);
  font-weight: 700;
  font-size: 1.125rem;
}
.est-access-form {
  background: #fff;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}
.est-access-form label {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-navy);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.est-access-form input,
.est-access-form textarea {
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-navy);
  border: 1.5px solid rgba(11, 30, 63, 0.15);
  border-radius: var(--radius-md);
  background: #fff;
  outline: none;
  transition: border-color var(--t-fast);
  text-transform: none;
  letter-spacing: 0;
}
.est-access-form input:focus,
.est-access-form textarea:focus {
  border-color: var(--color-gold, #B8945B);
}
.est-access-form textarea {
  resize: vertical;
  font-family: var(--font-body);
}
.est-form-note {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(11, 30, 63, 0.6);
  text-align: center;
  margin: 0;
  line-height: 1.5;
}

/* --- Responsive: mobile-first refinements --- */
@media (max-width: 720px) {
  .est-line-item {
    display: block;
    padding: var(--sp-4);
    position: relative;
  }
  .est-line-item .li-product,
  .est-line-item .li-sqft {
    display: block;
    margin-bottom: var(--sp-3);
  }
  .est-line-item .li-product select,
  .est-line-item .li-sqft input {
    width: 100%;
  }
  .est-line-item .li-kits-wrap {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: var(--sp-3) 0;
    border-top: 1px solid rgba(11,30,63,0.08);
    margin-top: var(--sp-2);
    gap: 0;
  }
  .est-line-item .li-kits-wrap .li-kits {
    min-width: auto;
    padding: 0.4rem 0.75rem;
  }
  .est-line-item .li-linetotal-wrap {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--sp-3);
    border-top: 1px solid rgba(11,30,63,0.08);
    margin-top: 0;
  }
  .est-line-item .li-linetotal-wrap .li-linetotal {
    padding: 0;
    font-size: var(--text-lg);
    color: var(--color-navy);
  }
  .est-line-item .li-remove {
    position: absolute;
    top: var(--sp-3);
    right: var(--sp-3);
  }

  .est-access-inner {
    grid-template-columns: 1fr;
  }
  .est-results-cta {
    flex-direction: column;
  }
  .est-cta-primary,
  .est-cta-secondary {
    width: 100%;
  }
}

/* --- Force-hide when [hidden] on grid/flex forms --- */
#access-form[hidden],
#access-form-success[hidden] {
  display: none !important;
}

/* --- Honeypot (invisible to humans, catches bots) --- */
.est-honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
}

/* --- Form success card (shown after successful submission) --- */
.est-form-success {
  background: linear-gradient(135deg, #FFFFFF 0%, #FAF7F0 100%);
  border: 1px solid rgba(184, 148, 91, 0.35);
  border-radius: var(--radius-lg);
  padding: var(--sp-6);
  margin-top: var(--sp-4);
  text-align: center;
  animation: successFadeIn 0.4s ease-out;
}
.est-form-success h3 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-navy);
  margin: 0 0 var(--sp-3) 0;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.est-form-success p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: rgba(11, 30, 63, 0.75);
  line-height: 1.55;
  margin: 0;
}
.est-form-success a {
  color: var(--color-gold);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px solid rgba(184, 148, 91, 0.3);
  transition: color 0.15s ease, border-color 0.15s ease;
}
.est-form-success a:hover {
  color: var(--color-navy);
  border-bottom-color: var(--color-navy);
}
@keyframes successFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}