/* ============================================================
   YILDIZ GYO - Form Styles
   ============================================================ */

/* ──────────────────────────────────────────
   FORM WRAPPER
   ────────────────────────────────────────── */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form__grid {
  display: grid;
  gap: var(--space-5);
}

.form__grid--2col  { grid-template-columns: repeat(2, 1fr); }
.form__grid--3col  { grid-template-columns: repeat(3, 1fr); }

/* ──────────────────────────────────────────
   FORM GRUBU
   ────────────────────────────────────────── */
.form__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form__group--full { grid-column: 1 / -1; }

.form__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.form__label .required {
  color: var(--color-gold);
  margin-left: 2px;
}

/* ──────────────────────────────────────────
   INPUT / TEXTAREA / SELECT
   ────────────────────────────────────────── */
.form__input,
.form__textarea,
.form__select {
  padding: var(--space-4) var(--space-5);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  background: var(--color-lighter);
  transition: all var(--transition-fast);
  width: 100%;
  -webkit-appearance: none;
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--color-text-light);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  outline: none;
  border-color: var(--color-gold);
  background: var(--color-white);
  box-shadow: 0 0 0 3px var(--color-gold-subtle);
}

.form__input.error,
.form__textarea.error,
.form__select.error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(239,68,68,0.1);
}

.form__textarea {
  min-height: 140px;
  resize: vertical;
  line-height: var(--leading-relaxed);
}

.form__select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23c9a84c' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: var(--space-10);
}

/* Koyu tema input (footer/dark sections) */
.form__input--dark,
.form__textarea--dark,
.form__select--dark {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.12);
  color: var(--color-white);
}

.form__input--dark::placeholder,
.form__textarea--dark::placeholder {
  color: rgba(255,255,255,0.35);
}

.form__input--dark:focus,
.form__textarea--dark:focus {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}

/* ──────────────────────────────────────────
   INPUT İKON WRAPPER
   ────────────────────────────────────────── */
.form__input-wrap {
  position: relative;
}

.form__input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
  transition: color var(--transition-fast);
  width: 18px;
  height: 18px;
}

.form__input-wrap .form__input {
  padding-left: var(--space-10);
}

.form__input-wrap:focus-within .form__input-icon {
  color: var(--color-gold);
}

/* ──────────────────────────────────────────
   HATA MESAJI
   ────────────────────────────────────────── */
.form__error {
  font-size: var(--text-xs);
  color: var(--color-error);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.form__hint {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ──────────────────────────────────────────
   CHECKBOX / RADIO
   ────────────────────────────────────────── */
.form__check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
}

.form__check-input {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(201, 168, 76, 0.4);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  cursor: pointer;
  flex-shrink: 0;
  margin-top: 2px;
  transition: all var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
  position: relative;
}

.form__check-input:checked {
  background: var(--color-gold);
  border-color: var(--color-gold);
  box-shadow: 0 0 8px rgba(201, 168, 76, 0.4);
}

.form__check-input:checked::after {
  content: '';
  position: absolute;
  top: 1px;
  left: 5px;
  width: 5px;
  height: 9px;
  border: 2.5px solid #ffffff;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

.form__check-input:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-gold-subtle);
}

.form__check-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  cursor: pointer;
}

.form__check-label a {
  color: var(--color-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Koyu tema checkbox */
.form__check--dark .form__check-input {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.25);
}

.form__check--dark .form__check-input:checked {
  background: var(--color-gold);
  border-color: var(--color-gold);
  box-shadow: 0 0 10px rgba(201, 168, 76, 0.5);
}

.form__check--dark .form__check-label {
  color: rgba(255,255,255,0.65);
}

/* ──────────────────────────────────────────
   SUBMIT BUTONU
   ────────────────────────────────────────── */
.form__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-10);
  background: var(--gradient-gold);
  color: var(--color-primary);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-gold);
  min-width: 200px;
}

.form__submit:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(201,168,76,0.5);
}

.form__submit:active { transform: translateY(0); }

.form__submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.form__submit--loading {
  pointer-events: none;
}

.form__submit-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(13,27,42,0.3);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ──────────────────────────────────────────
   LEAD FORM (büyük proje formu)
   ────────────────────────────────────────── */
.lead-form {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-8) var(--space-10);
  box-shadow: var(--shadow-luxury);
  border: 1px solid var(--color-border-light);
}

.lead-form--dark {
  background: rgba(13,27,42,0.6);
  backdrop-filter: blur(20px);
  border-color: rgba(201,168,76,0.2);
}

.lead-form__title {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  color: var(--color-gold);
  margin-bottom: var(--space-4);
  font-weight: var(--weight-light);
  letter-spacing: 0.05em;
  line-height: 1.2;
}

.lead-form--dark .lead-form__title { color: var(--color-gold); }

.lead-form__subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.lead-form--dark .lead-form__subtitle { color: rgba(255,255,255,0.55); }

/* ──────────────────────────────────────────
   CONTACT FORM SECTION
   ────────────────────────────────────────── */
.contact-section {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-16);
  align-items: start;
}

.contact-info__title {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--weight-light);
  color: var(--color-white);
  margin-bottom: var(--space-5);
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.contact-info__icon {
  width: 44px;
  height: 44px;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  flex-shrink: 0;
  font-size: 18px;
}

.contact-info__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-1);
}

.contact-info__value {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
  line-height: var(--leading-relaxed);
}

.contact-info__value a {
  color: rgba(255,255,255,0.7);
  transition: color var(--transition-fast);
}

.contact-info__value a:hover { color: var(--color-gold); }