/* ══════════════════════════════════════════
   START YOUR PROJECT — Styles
   ══════════════════════════════════════════ */

.start-page {
  padding: 140px 0 80px;
  min-height: 100vh;
}

.start-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 56px;
}

.start-header .section-label {
  margin-bottom: 16px;
}

.start-header .section-heading {
  margin: 0 auto 16px;
  max-width: 550px;
}

.start-header p {
  font-size: 1rem;
  color: var(--text-secondary);
}

/* ── PROGRESS BAR ── */
.progress-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  max-width: 480px;
  margin: 0 auto 56px;
}

.progress-step {
  display: flex;
  align-items: center;
  gap: 0;
}

.progress-dot {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--fog);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ash);
  background: var(--warm-white);
  transition: all 0.4s;
  flex-shrink: 0;
}

.progress-dot.active {
  border-color: var(--soft-green);
  background: var(--soft-green);
  color: #fff;
}

.progress-dot.completed {
  border-color: var(--soft-green);
  background: var(--soft-green);
  color: #fff;
}

.progress-line {
  width: 64px;
  height: 2px;
  background: var(--fog);
  transition: background 0.4s;
}

.progress-line.active {
  background: var(--soft-green);
}

/* ── FORM CARD ── */
.form-card {
  max-width: 640px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--fog);
  border-radius: 4px;
  padding: 48px;
}

.form-step {
  display: none;
}

.form-step.active {
  display: block;
  animation: fadeUp 0.4s forwards;
  opacity: 0;
  transform: translateY(12px);
}

.form-step-title {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--deep-black);
  margin-bottom: 8px;
}

.form-step-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

/* Option selectors (radio styled as cards) */
.option-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.option-card {
  position: relative;
}

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

.option-card label {
  display: block;
  padding: 16px 20px;
  border: 1px solid var(--fog);
  border-radius: 2px;
  font-family: var(--sans);
  font-size: 0.88rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s;
  text-align: center;
}

.option-card input:checked + label {
  border-color: var(--soft-green);
  background: rgba(61, 89, 65, 0.04);
  color: var(--soft-green);
  font-weight: 500;
}

.option-card label:hover {
  border-color: var(--soft-green-light);
}

/* Form navigation */
.form-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--fog);
}

.btn-back {
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--smoke);
  background: none;
  border: none;
  cursor: pointer;
  padding: 12px 0;
  transition: color 0.3s;
}

.btn-back:hover { color: var(--deep-black); }

.btn-next,
.btn-submit {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  background: var(--soft-green);
  color: #fff;
  padding: 16px 32px;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-next:hover,
.btn-submit:hover {
  background: var(--soft-green-dark);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ── CONFIRMATION ── */
.confirmation {
  display: none;
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
  padding: 48px;
  background: #fff;
  border: 1px solid var(--fog);
  border-radius: 4px;
}

.confirmation.active {
  display: block;
  animation: fadeUp 0.5s forwards;
  opacity: 0;
  transform: translateY(12px);
}

.confirmation-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(61, 89, 65, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--soft-green);
}

.confirmation-icon svg {
  width: 32px;
  height: 32px;
}

.confirmation h2 {
  font-family: var(--serif);
  font-size: 1.8rem;
  color: var(--deep-black);
  margin-bottom: 16px;
}

.confirmation > p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
}

.next-steps {
  text-align: left;
  background: var(--cream);
  border-radius: 4px;
  padding: 32px;
}

.next-steps h3 {
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--deep-black);
  margin-bottom: 20px;
}

.next-step-item {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
}

.next-step-item:last-child {
  margin-bottom: 0;
}

.next-step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--soft-green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 600;
  flex-shrink: 0;
}

.next-step-text {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-secondary);
  padding-top: 3px;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .start-page {
    padding: 120px 0 60px;
  }

  .form-card {
    padding: 28px 20px;
    border: none;
    background: transparent;
  }

  .option-grid {
    grid-template-columns: 1fr;
  }

  .progress-line {
    width: 40px;
  }

  .form-nav {
    flex-direction: column-reverse;
    gap: 12px;
  }

  .btn-next,
  .btn-submit {
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .confirmation {
    padding: 32px 20px;
    border: none;
  }
}