/* ===================================================================
   CAMILA SOUSA · Check-in Pós-Corrida
   Paleta: #0E1720 (fundo) · #4BE17D (verde) · #F4F6F8 (texto)
   Tipografia: Manrope (sans) + Great Vibes (script)
=================================================================== */

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:       #0E1720;
  --navy-card:  #14202B;
  --navy-input: #192633;
  --navy-hover: #1e2f3f;
  --green:      #4BE17D;
  --green-dim:  rgba(75, 225, 125, 0.18);
  --green-glow: rgba(75, 225, 125, 0.30);
  --white:      #F4F6F8;
  --gray:       #8C96A3;
  --border:     rgba(255, 255, 255, 0.07);
  --border-focus: rgba(75, 225, 125, 0.55);
  --radius:     12px;
  --radius-lg:  18px;
  --font-main:  'Manrope', system-ui, sans-serif;
  --font-sign:  'Great Vibes', cursive;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  background-color: var(--navy);
  color: var(--white);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ---- HERO ---- */
.hero {
  padding: 72px 24px 56px;
  text-align: center;
}

.hero__inner {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

/* Leaf icon glow */
.leaf-icon {
  margin-bottom: 4px;
  filter: drop-shadow(0 0 18px rgba(75, 225, 125, 0.55));
  animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { filter: drop-shadow(0 0 12px rgba(75,225,125,0.4)); }
  50%       { filter: drop-shadow(0 0 28px rgba(75,225,125,0.75)); }
}

/* Title */
.hero__title {
  font-size: clamp(40px, 8vw, 68px);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--white);
}

/* TAG */
.hero__tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--green);
  margin-top: 4px;
}

/* Divider */
.hero__divider {
  width: 48px;
  height: 2px;
  background: var(--green);
  border-radius: 2px;
  margin: 6px 0;
}

/* Subtitle */
.hero__subtitle {
  font-size: 15px;
  font-weight: 400;
  color: var(--gray);
  line-height: 1.6;
  max-width: 420px;
}

/* ---- FORM WRAP ---- */
.form-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 20px 80px;
}

/* ---- FORM CARD ---- */
.form-card {
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 32px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.45);
}

/* ---- FIELD GROUP ---- */
.field-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ---- LABEL ---- */
.field-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray);
}

.field-label--sub {
  font-size: 10px;
  letter-spacing: 0.14em;
  margin-top: 4px;
  color: rgba(140,150,163,0.75);
}

/* Field number badge */
.field-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 26px;
  height: 20px;
  background: var(--green-dim);
  color: var(--green);
  border-radius: 6px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0;
  padding: 0 5px;
}

/* Required badge */
.required-badge {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: rgba(75,225,125,0.65);
  border: 1px solid rgba(75,225,125,0.3);
  border-radius: 4px;
  padding: 1px 6px;
  margin-left: auto;
}

/* ---- INPUT ---- */
.field-input {
  width: 100%;
  background: var(--navy-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-main);
  font-size: 15px;
  font-weight: 500;
  padding: 14px 18px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
  appearance: none;
}

.field-input::placeholder { color: rgba(140,150,163,0.55); }

.field-input:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(75,225,125,0.1);
}

.field-input--sub {
  background: rgba(14,23,32,0.6);
  border-color: rgba(75,225,125,0.2);
  font-size: 14px;
}

/* Input date color fix */
input[type="date"] { color-scheme: dark; }

/* ---- TEXTAREA ---- */
.field-textarea {
  width: 100%;
  background: var(--navy-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-main);
  font-size: 15px;
  font-weight: 400;
  padding: 14px 18px;
  outline: none;
  resize: vertical;
  min-height: 90px;
  transition: border-color 0.2s, box-shadow 0.2s;
  line-height: 1.6;
}

.field-textarea::placeholder { color: rgba(140,150,163,0.55); }

.field-textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(75,225,125,0.1);
}

/* ---- OPTIONS GRID (radio cards) ---- */
.options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.option-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 18px 12px;
  background: var(--navy-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
  text-align: center;
}

.option-card input[type="radio"] { display: none; }

.option-card:hover {
  background: var(--navy-hover);
  border-color: rgba(75,225,125,0.3);
  transform: translateY(-1px);
}

.option-card:has(input:checked) {
  background: var(--green-dim);
  border-color: var(--green);
  box-shadow: 0 0 16px rgba(75,225,125,0.2);
}

.option-icon { font-size: 24px; line-height: 1; }

.option-text {
  font-size: 12px;
  font-weight: 600;
  color: var(--gray);
  letter-spacing: 0.04em;
  line-height: 1.3;
}

.option-card:has(input:checked) .option-text { color: var(--green); }

/* ---- TOGGLE GROUP ---- */
.toggle-group {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.toggle-group--3 {
  grid-template-columns: repeat(3, 1fr);
}

.toggle-card {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 12px;
  background: var(--navy-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.toggle-card input[type="radio"] { display: none; }

.toggle-text {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray);
  letter-spacing: 0.04em;
  pointer-events: none;
}

.toggle-card:hover {
  background: var(--navy-hover);
  border-color: rgba(75,225,125,0.25);
}

.toggle-card:has(input:checked) {
  background: var(--green-dim);
  border-color: var(--green);
  box-shadow: 0 0 14px rgba(75,225,125,0.2);
}

.toggle-card:has(input:checked) .toggle-text { color: var(--green); }

/* ---- CONDITIONAL FIELD ---- */
.conditional-field {
  display: none;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  background: rgba(14,23,32,0.5);
  border: 1px solid rgba(75,225,125,0.2);
  border-radius: var(--radius);
  animation: fade-in 0.2s ease;
}

.conditional-field.visible { display: flex; }

@keyframes fade-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---- ERROR ---- */
.field-error {
  display: none;
  font-size: 11px;
  font-weight: 600;
  color: #FF6B6B;
  letter-spacing: 0.06em;
}

.field-error.visible { display: block; }
.field-input.error   { border-color: rgba(255,107,107,0.6) !important; }

/* ---- STEPPER ---- */
.stepper {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--navy-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  width: fit-content;
}

.stepper-btn {
  width: 48px;
  height: 52px;
  background: transparent;
  border: none;
  color: var(--green);
  font-size: 22px;
  font-weight: 300;
  cursor: pointer;
  transition: background 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.stepper-btn:hover { background: rgba(75,225,125,0.1); }
.stepper-btn:active { background: rgba(75,225,125,0.2); }

.stepper-input {
  width: 72px;
  height: 52px;
  background: transparent;
  border: none;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  color: var(--white);
  font-family: var(--font-main);
  font-size: 20px;
  font-weight: 800;
  text-align: center;
  outline: none;
  -moz-appearance: textfield;
}

.stepper-input::-webkit-outer-spin-button,
.stepper-input::-webkit-inner-spin-button { -webkit-appearance: none; }

/* ---- SUBMIT BUTTON ---- */
.submit-wrap {
  display: flex;
  justify-content: center;
  padding-top: 8px;
}

.btn-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--green);
  color: #0E1720;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-main);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 18px 48px;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 8px 32px rgba(75,225,125,0.3);
  min-width: 240px;
}

.btn-submit:hover {
  background: #5EF48E;
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(75,225,125,0.45);
}

.btn-submit:active {
  transform: translateY(0);
  box-shadow: 0 4px 20px rgba(75,225,125,0.2);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Spinner animation */
@keyframes spin {
  to { transform: rotate(360deg); }
}
.spinner { animation: spin 0.8s linear infinite; }

/* ---- SUCCESS CARD ---- */
.success-card {
  background: var(--navy-card);
  border: 1px solid rgba(75,225,125,0.3);
  border-radius: var(--radius-lg);
  padding: 64px 36px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.45), 0 0 60px rgba(75,225,125,0.08);
  animation: fade-in 0.4s ease;
}

.success-card__icon { margin-bottom: 8px; }

.success-card__title {
  font-size: 24px;
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
}

.success-card__msg {
  font-size: 15px;
  font-weight: 400;
  color: var(--gray);
  line-height: 1.6;
}

.btn-new {
  margin-top: 12px;
  background: transparent;
  border: 1px solid rgba(75,225,125,0.4);
  border-radius: var(--radius);
  color: var(--green);
  font-family: var(--font-main);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 12px 32px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.btn-new:hover {
  background: var(--green-dim);
  border-color: var(--green);
}

/* ---- FOOTER ---- */
.site-footer {
  text-align: center;
  padding: 48px 24px 56px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.footer-leaf { margin-bottom: 10px; opacity: 0.7; }

.footer-name {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.35em;
  color: var(--gray);
  text-transform: uppercase;
}

.footer-sign {
  font-family: var(--font-sign);
  font-size: 28px;
  color: var(--gray);
  line-height: 1;
  opacity: 0.8;
}

.footer-cred {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(140,150,163,0.45);
  margin-top: 6px;
}

/* ---- DIVIDER between fields ---- */
.form-card > .field-group + .field-group {
  padding-top: 0;
  border-top: 1px solid var(--border);
  padding-top: 32px;
  margin-top: -16px;
}

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(75,225,125,0.3); }

/* ================================================================
   RESPONSIVE
================================================================ */
@media (max-width: 600px) {
  .hero { padding: 52px 20px 40px; }

  .hero__title { font-size: clamp(34px, 11vw, 52px); }

  .form-card {
    padding: 28px 20px;
    gap: 24px;
  }

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

  .toggle-group--3 {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .btn-submit {
    width: 100%;
    min-width: unset;
    padding: 18px 24px;
  }

  .success-card { padding: 48px 24px; }
}

@media (max-width: 380px) {
  .toggle-group--3 {
    grid-template-columns: 1fr;
  }

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