/* ===========================
   contact.css — Formular Contact
   =========================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --clr-bg:        #f5f0eb;
  --clr-card:      #ffffff;
  --clr-ink:       #1a1a2e;
  --clr-ink-soft:  #555566;
  --clr-accent:    #8b1a1a;
  --clr-accent-lt: #c0392b;
  --clr-border:    #ddd8d0;
  --clr-error:     #c0392b;
  --clr-success:   #1a6b3c;
  --clr-success-bg:#eaf6ef;
  --clr-error-bg:  #fdf0ef;
  --radius:        10px;
  --shadow:        0 8px 40px rgba(0,0,0,0.10);
  --font-display:  'Playfair Display', Georgia, serif;
  --font-body:     'Source Sans 3', sans-serif;
  --transition:    0.2s ease;
}

body {
  font-family: var(--font-body);
  background-color: var(--clr-bg);
  background-image:
    radial-gradient(ellipse at 20% 20%, rgba(139,26,26,0.07) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 80%, rgba(26,26,46,0.06) 0%, transparent 60%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  color: var(--clr-ink);
}

/* ---- CARD ---- */
.form-wrapper {
  width: 100%;
  max-width: 520px;
}

.form-card {
  background: var(--clr-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2.8rem 3rem;
  border-top: 4px solid var(--clr-accent);
}

/* ---- HEADER ---- */
.form-header {
  margin-bottom: 2rem;
}

.form-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 0.5rem;
}

.form-title {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--clr-ink);
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

.form-subtitle {
  font-size: 0.95rem;
  color: var(--clr-ink-soft);
  font-weight: 300;
  line-height: 1.5;
}

/* ---- ALERTS ---- */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.9rem 1.1rem;
  border-radius: calc(var(--radius) - 2px);
  font-size: 0.9rem;
  font-weight: 400;
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

.alert svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}

.alert--success {
  background: var(--clr-success-bg);
  color: var(--clr-success);
  border: 1px solid #a8d8be;
}

.alert--error {
  background: var(--clr-error-bg);
  color: var(--clr-error);
  border: 1px solid #f0b8b3;
}

/* ---- FIELDS ---- */
.field {
  margin-bottom: 1.4rem;
  position: relative;
}

.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--clr-ink);
  margin-bottom: 0.45rem;
}

.required {
  color: var(--clr-accent);
  margin-left: 2px;
}

.field input,
.field textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--clr-border);
  border-radius: calc(var(--radius) - 2px);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--clr-ink);
  background: #fdfcfb;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #aaa9b0;
}

.field input:focus,
.field textarea:focus {
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(139,26,26,0.10);
  background: #fff;
}

.field textarea {
  resize: vertical;
  min-height: 120px;
}

/* ---- ERROR STATE ---- */
.field--error input,
.field--error textarea {
  border-color: var(--clr-error);
  background: #fff8f8;
}

.field--error input:focus,
.field--error textarea:focus {
  box-shadow: 0 0 0 3px rgba(192,57,43,0.12);
}

.field__error {
  display: block;
  font-size: 0.8rem;
  color: var(--clr-error);
  margin-top: 0.35rem;
  font-weight: 400;
}

/* ---- COUNTER ---- */
.field__counter {
  display: block;
  text-align: right;
  font-size: 0.75rem;
  color: #aaa;
  margin-top: 0.3rem;
}

/* ---- NOTE ---- */
.required-note {
  font-size: 0.78rem;
  color: var(--clr-ink-soft);
  margin-bottom: 1.5rem;
}

/* ---- BUTTON ---- */
.btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.85rem 1.5rem;
  background: var(--clr-accent);
  color: #fff;
  border: none;
  border-radius: calc(var(--radius) - 2px);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-submit svg {
  width: 17px;
  height: 17px;
}

.btn-submit:hover {
  background: var(--clr-accent-lt);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(139,26,26,0.25);
}

.btn-submit:active {
  transform: translateY(0);
  box-shadow: none;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 560px) {
  .form-card {
    padding: 2rem 1.5rem;
  }
  .form-title {
    font-size: 1.6rem;
  }
}