/* ======================================
   ZON PERFORMANCE — contact.css
   Contact / assessment page
   ====================================== */

.contact-body {
  background-color: var(--c-dark);
}

/* Nav back-link sits where the CTA does on the homepage */
.nav-back {
  letter-spacing: 0.16em;
}

/* Clear the fixed nav, then the section owns the rhythm */
.contact-main {
  padding-top: var(--nav-h);
}
.section--contact {
  background-color: var(--c-dark);
  color: var(--c-light);
  min-height: calc(100svh - var(--nav-h));
}

/* ======================================
   LAYOUT
   ====================================== */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}

/* ----- Left intro column ----- */
.contact-heading {
  font-size: clamp(2.6rem, 6vw, 5rem);
  margin-bottom: clamp(20px, 3vw, 30px);
}
.contact-lead {
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.62;
  color: var(--c-muted-dark);
  max-width: 46ch;
  margin-bottom: clamp(32px, 4vw, 44px);
}
.contact-meta {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: clamp(32px, 4vw, 44px);
}
.contact-meta-item {
  display: flex;
  gap: 16px;
  align-items: baseline;
}
.contact-meta-num {
  font-family: var(--f-mono);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-accent);
  flex-shrink: 0;
}
.contact-meta-text {
  font-size: clamp(14px, 1.3vw, 16px);
  line-height: 1.5;
  color: var(--c-muted-dark);
}
.contact-location {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-muted-dark2);
  padding-top: 4px;
}

/* ======================================
   FORM
   ====================================== */
.contact-form-wrap {
  position: relative;
  background-color: var(--c-charcoal);
  border: 1px solid rgba(244,239,230,0.08);
  border-radius: calc(var(--radius) + 1px);
  padding: clamp(24px, 3.4vw, 44px);
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 2.2vw, 24px);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(14px, 2vw, 20px);
}
.field--fieldset {
  border: 0;
}

.field-label {
  font-family: var(--f-mono);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(244,239,230,0.7);
}
.req { color: var(--c-accent); }
.field-optional {
  color: var(--c-muted-dark2);
  letter-spacing: 0.12em;
}

.field-input {
  width: 100%;
  font-family: var(--f-body);
  font-size: 16px;
  color: var(--c-light);
  background-color: rgba(244,239,230,0.04);
  border: 1px solid rgba(244,239,230,0.14);
  border-radius: var(--radius);
  padding: 13px 15px;
  transition: border-color 0.25s ease, background-color 0.25s ease;
}
.field-input::placeholder {
  color: rgba(244,239,230,0.32);
}
.field-input:focus {
  outline: none;
  border-color: var(--c-accent);
  background-color: rgba(244,239,230,0.06);
}
.field-input:focus-visible {
  outline: 2px solid rgba(234,88,12,0.4);
  outline-offset: 1px;
}
.field-textarea {
  resize: vertical;
  min-height: 110px;
  line-height: 1.5;
}
.field-select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 14 14'%3E%3Cpath d='M2 4.5 L7 9.5 L12 4.5' fill='none' stroke='%23EA580C' stroke-width='1.6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  padding-right: 40px;
}
.field-select option {
  color: var(--c-base);
}

/* ----- Program radio chips ----- */
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.radio-chip {
  position: relative;
  cursor: pointer;
}
.radio-chip input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.radio-chip-text {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(244,239,230,0.7);
  background-color: rgba(244,239,230,0.04);
  border: 1px solid rgba(244,239,230,0.14);
  border-radius: var(--radius);
  padding: 11px 18px;
  transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}
.radio-chip:hover .radio-chip-text {
  border-color: rgba(244,239,230,0.3);
  color: var(--c-light);
}
.radio-chip input:checked + .radio-chip-text {
  border-color: var(--c-accent);
  color: var(--c-light);
  background-color: rgba(234,88,12,0.12);
}
.radio-chip input:focus-visible + .radio-chip-text {
  outline: 2px solid rgba(234,88,12,0.4);
  outline-offset: 1px;
}

/* ----- Submit ----- */
.form-submit {
  justify-content: center;
  width: 100%;
  margin-top: 4px;
  border: 0;
  cursor: pointer;
}
.form-submit:disabled {
  opacity: 0.6;
  cursor: default;
}
.form-note {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: center;
  color: var(--c-muted-dark2);
}

/* ======================================
   SUCCESS STATE
   ====================================== */
.form-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  padding: clamp(12px, 3vw, 32px) 0;
}
/* The hidden attribute must win over the display rules above/below */
.contact-form[hidden],
.form-success[hidden] {
  display: none;
}
.form-success-mark {
  margin-bottom: 4px;
}

/* Success celebration — the mark assembles when the panel is
   revealed (.is-celebrating from contact.js): ring sweep,
   parts fade, dumbbell pop with overshoot, then a single pulse.
   Keyframes omit `to` so every part settles on its natural
   computed style; without the class the mark rests complete. */
.form-success.is-celebrating .mark-ring {
  stroke-dasharray: 176; /* 2π × r28 */
  animation: markRingDraw 0.7s cubic-bezier(0.16, 0.84, 0.34, 1) both;
}
.form-success.is-celebrating .mark-inner {
  animation: markPartIn 0.4s ease-out 0.45s both;
}
.form-success.is-celebrating .mark-ticks {
  animation: markPartIn 0.35s ease-out 0.5s both;
}
.form-success.is-celebrating .mark-bell {
  transform-box: view-box;
  transform-origin: center;
  animation: markBellIn 0.55s cubic-bezier(0.34, 1.42, 0.5, 1) 0.55s both;
}
.form-success.is-celebrating .mark-pulse {
  transform-box: view-box;
  transform-origin: center;
  animation: markPulse 0.6s cubic-bezier(0.22, 0.7, 0.3, 1) 0.75s both;
}
.form-success.is-celebrating .form-success-title {
  animation: markTextIn 0.5s cubic-bezier(0.16, 0.84, 0.34, 1) 0.95s both;
}
.form-success.is-celebrating .form-success-body,
.form-success.is-celebrating .btn-ghost {
  animation: markTextIn 0.5s cubic-bezier(0.16, 0.84, 0.34, 1) 1.1s both;
}
@keyframes markRingDraw {
  from { stroke-dashoffset: 176; }
  to   { stroke-dashoffset: 0; }
}
@keyframes markPartIn {
  from { opacity: 0; }
}
@keyframes markBellIn {
  from { opacity: 0; transform: scale(0.55); }
}
@keyframes markPulse {
  0%   { opacity: 0.55; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.55); }
}
@keyframes markTextIn {
  from { opacity: 0; transform: translateY(10px); }
}

@media (prefers-reduced-motion: reduce) {
  .form-success.is-celebrating .mark-ring,
  .form-success.is-celebrating .mark-inner,
  .form-success.is-celebrating .mark-ticks,
  .form-success.is-celebrating .mark-bell,
  .form-success.is-celebrating .mark-pulse,
  .form-success.is-celebrating .form-success-title,
  .form-success.is-celebrating .form-success-body,
  .form-success.is-celebrating .btn-ghost {
    animation: none;
  }
}
.form-success-title {
  font-family: var(--f-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 0.95;
  letter-spacing: -0.01em;
  color: var(--c-light);
}
.form-success-body {
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.6;
  color: var(--c-muted-dark);
  max-width: 42ch;
}

/* ======================================
   RESPONSIVE
   ====================================== */
@media (max-width: 860px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 480px) {
  .field-row {
    grid-template-columns: 1fr;
  }
}