/* ===============================
   Calculator Page Styles
   =============================== */

/* Dark page background */
.calc-page {
  min-height: 100vh;
  background: #0d0d0d;
  color: #fff;
  padding: clamp(48px, 8vw, 100px) 0;
}

/* Centered container */
.calc-wrap {
  width: var(--container);
  margin: 0 auto;
  max-width: 720px;
}

/* Page header */
.calc-header {
  text-align: center;
  margin-bottom: clamp(32px, 5vw, 56px);
}
.calc-header h1 {
  font-family: "Roboto Serif", system-ui, sans-serif;
  font-weight: 900;
  font-size: clamp(28px, 4vw, 52px);
  letter-spacing: -0.02em;
  color: #fff;
  margin: 0 0 12px;
}
.calc-header p {
  font-size: clamp(15px, 1.5vw, 18px);
  color: rgba(255,255,255,.6);
  margin: 0;
}

/* Quiz card */
.calc-card {
  background: #1a1a1a;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 48px);
  box-shadow: 0 24px 60px rgba(0,0,0,.4);
  animation: floatIn .4s ease both;
}

/* Question fields layout */
.calc-field {
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.calc-field:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.calc-question {
  font-family: "Roboto Serif", system-ui, sans-serif;
  font-weight: 700;
  font-size: clamp(18px, 2.2vw, 24px);
  color: #fff;
  margin: 0 0 20px;
  letter-spacing: -0.01em;
}

/* Text input */
.calc-input {
  width: 100%;
  background: rgba(255,255,255,.08);
  color: #fff;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 12px;
  padding: 14px 18px;
  font-family: inherit;
  font-size: 16px;
  outline: none;
  transition: border-color .2s ease, background .2s ease;
  margin-bottom: 8px;
}
.calc-input::placeholder { color: rgba(255,255,255,.4); }
.calc-input:focus {
  border-color: var(--brand-gold, #fdb73e);
  background: rgba(255,255,255,.12);
}

/* Option buttons */
.calc-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 8px;
}
.calc-option {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.85);
  border-radius: 12px;
  padding: 14px 20px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: background .2s ease, border-color .2s ease, color .2s ease, transform .15s ease;
}
.calc-option:hover {
  background: rgba(253,183,62,.12);
  border-color: rgba(253,183,62,.4);
  color: #fff;
  transform: translateX(4px);
}
.calc-option.selected {
  background: rgba(253,183,62,.18);
  border-color: var(--brand-gold, #fdb73e);
  color: #fff;
}

/* Toggle (two-option) */
.calc-toggle {
  display: flex;
  gap: 12px;
  margin-bottom: 8px;
}
.calc-toggle .calc-option {
  flex: 1;
  text-align: center;
}

/* Email input */
.calc-email-input {
  width: 100%;
  background: rgba(255,255,255,.08);
  color: #fff;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 12px;
  padding: 14px 18px;
  font-family: inherit;
  font-size: 16px;
  outline: none;
  transition: border-color .2s ease, background .2s ease;
  margin-bottom: 8px;
}
.calc-email-input::placeholder { color: rgba(255,255,255,.4); }
.calc-email-input:focus {
  border-color: var(--brand-gold, #fdb73e);
  background: rgba(255,255,255,.12);
}
.calc-email-input.invalid { border-color: #ff6b6b; }

.calc-error {
  font-size: 13px;
  color: #ff6b6b;
  margin: 4px 0 0;
  display: none;
}
.calc-error.show { display: block; animation: fadeIn 0.3s ease; }

/* Submit Button Wrap */
.calc-submit-wrap {
  margin-top: 36px;
  text-align: center;
}

.calc-btn-submit {
  background: var(--brand-gold, #fdb73e);
  border: none;
  color: #0d0d0d;
  border-radius: 10px;
  padding: 16px 36px;
  font-family: inherit;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease;
  box-shadow: 0 8px 24px rgba(253,183,62,.3);
  width: 100%;
  max-width: 320px;
}
.calc-btn-submit:hover { 
  transform: translateY(-2px); 
  box-shadow: 0 12px 32px rgba(253,183,62,.45); 
}
.calc-btn-submit:disabled {
  opacity: .45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Loading state */
.calc-loading {
  display: none;
  text-align: center;
  padding: clamp(32px, 5vw, 56px) 0;
}
.calc-loading.active { display: block; }

.calc-loading__spinner {
  width: 56px;
  height: 56px;
  border: 3px solid rgba(253,183,62,.15);
  border-top-color: var(--brand-gold, #fdb73e);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
  margin: 0 auto 20px;
}
@keyframes spin { to { transform: rotate(360deg); } }

.calc-loading__text {
  font-size: clamp(15px, 1.5vw, 17px);
  color: rgba(255,255,255,.65);
  animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: .6; } 50% { opacity: 1; } }

/* Results */
.calc-results {
  display: none;
  animation: floatIn .5s ease both;
}
.calc-results.active { display: block; }

.calc-results__title {
  font-family: "Roboto Serif", system-ui, sans-serif;
  font-weight: 700;
  font-size: clamp(22px, 2.6vw, 32px);
  color: #fff;
  margin: 0 0 28px;
  text-align: center;
}

.calc-results__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 32px;
}

.calc-result-block {
  background: #1e1e1e;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md, 14px);
  padding: clamp(20px, 2.5vw, 28px);
}
.calc-result-block__label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: rgba(255,255,255,.45);
  margin: 0 0 12px;
  font-weight: 600;
}
.calc-result-block__number {
  font-family: "Roboto Serif", system-ui, sans-serif;
  font-weight: 900;
  font-size: clamp(22px, 2.5vw, 30px);
  color: var(--brand-gold, #fdb73e);
  margin: 0 0 12px;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.calc-result-block__analysis {
  font-size: clamp(13px, 1.2vw, 15px);
  color: rgba(255,255,255,.7);
  line-height: 1.6;
  margin: 0;
}

.calc-results__cta {
  text-align: center;
  padding-top: 8px;
}
.calc-results__cta-text {
  font-size: clamp(14px, 1.3vw, 16px);
  color: rgba(255,255,255,.55);
  margin: 0 0 16px;
}

@media (max-width: 600px) {
  .calc-results__grid { grid-template-columns: 1fr; }
  .calc-toggle { flex-direction: column; }
}

/* Answers summary shown at top of results */
.calc-answers-summary {
  font-size: 13px;
  color: rgba(255,255,255,.6);
  margin-bottom: 20px;
  padding: 10px 14px;
  background: rgba(255,255,255,.07);
  border-radius: 8px;
  line-height: 1.5;
}