/*
 * =========================================================
 * ECHELONX – PREMIUM KONTAKTBEREICH
 * =========================================================
 */

.contact-premium,
.contact-premium *,
.contact-premium *::before,
.contact-premium *::after {
  box-sizing: border-box;
}

.contact-premium {
  --contact-black: #11110f;
  --contact-dark: #1c1b18;
  --contact-gold: #c6a166;
  --contact-gold-dark: #9c773f;
  --contact-cream: #f7f4ed;
  --contact-white: #ffffff;
  --contact-text: #25241f;
  --contact-muted: #77736b;
  --contact-line: rgba(17, 17, 15, 0.12);
  --contact-success: #2e8b57;
  --contact-error: #b64646;

  position: relative;
  overflow: hidden;
  scroll-margin-top: 100px;
  padding: 110px 32px;
  border-top: 1px solid rgba(198, 161, 102, 0.24);
  background:
    radial-gradient(
      circle at 15% 15%,
      rgba(198, 161, 102, 0.11),
      transparent 34%
    ),
    linear-gradient(
      135deg,
      #f8f5ee 0%,
      #ffffff 52%,
      #f3eee4 100%
    );
  color: var(--contact-text);
}

.contact-premium::before {
  content: "";
  position: absolute;
  top: -260px;
  right: -200px;
  width: 620px;
  height: 620px;
  border: 1px solid rgba(198, 161, 102, 0.16);
  border-radius: 50%;
  pointer-events: none;
}

.contact-premium::after {
  content: "X";
  position: absolute;
  right: -10px;
  bottom: -175px;
  color: rgba(198, 161, 102, 0.055);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(360px, 34vw, 620px);
  font-weight: 700;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.contact-premium-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns:
    minmax(0, 0.82fr)
    minmax(520px, 1.18fr);
  gap: clamp(55px, 7vw, 110px);
  width: min(100%, 1440px);
  margin: 0 auto;
}

/*
 * =========================================================
 * LINKE SEITE
 * =========================================================
 */

.contact-intro {
  align-self: start;
  padding-top: 22px;
}

.contact-intro .eyebrow {
  margin: 0 0 20px;
  color: var(--contact-gold-dark);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.contact-intro h2 {
  max-width: 680px;
  margin: 0;
  color: var(--contact-black);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(42px, 4.7vw, 76px);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.contact-intro-text {
  max-width: 620px;
  margin: 28px 0 0;
  color: var(--contact-muted);
  font-size: 17px;
  line-height: 1.75;
}

.contact-benefits {
  display: grid;
  gap: 0;
  margin-top: 46px;
  border-top: 1px solid var(--contact-line);
}

.contact-benefit {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--contact-line);
}

.contact-benefit > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(198, 161, 102, 0.42);
  border-radius: 50%;
  color: var(--contact-gold-dark);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.contact-benefit strong {
  display: block;
  margin-bottom: 7px;
  color: var(--contact-black);
  font-size: 15px;
  font-weight: 700;
}

.contact-benefit p {
  margin: 0;
  color: var(--contact-muted);
  font-size: 14px;
  line-height: 1.65;
}

.contact-direct {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: 38px;
}

.contact-direct > p {
  margin: 0 0 14px;
  color: var(--contact-muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.contact-direct a {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  padding: 7px 0;
  color: var(--contact-black);
  font-size: 15px;
  text-decoration: none;
  transition:
    color 180ms ease,
    transform 180ms ease;
}

.contact-direct a:hover {
  color: var(--contact-gold-dark);
  transform: translateX(4px);
}

.contact-direct a span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  color: var(--contact-gold-dark);
}

/*
 * =========================================================
 * FORMULARKARTE
 * =========================================================
 */

.contact-form-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(198, 161, 102, 0.31);
  border-radius: 30px;
  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.97),
      rgba(248, 245, 238, 0.97)
    );
  box-shadow:
    0 38px 90px rgba(17, 17, 15, 0.14),
    0 12px 30px rgba(17, 17, 15, 0.07);
}

.contact-form-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 42px;
  width: 110px;
  height: 3px;
  border-radius: 0 0 999px 999px;
  background: var(--contact-gold);
}

.contact-form-heading {
  padding: 42px 44px 30px;
  border-bottom: 1px solid var(--contact-line);
}

.contact-form-number {
  margin: 0 0 13px;
  color: var(--contact-gold-dark);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.contact-form-heading h3 {
  max-width: 660px;
  margin: 0;
  color: var(--contact-black);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(30px, 3vw, 45px);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.contact-form-heading > p:last-child {
  max-width: 620px;
  margin: 17px 0 0;
  color: var(--contact-muted);
  font-size: 14px;
  line-height: 1.65;
}

.contact-form {
  padding: 34px 44px 40px;
}

.contact-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 23px 20px;
}

.contact-field {
  position: relative;
  display: flex;
  flex-direction: column;
}

.contact-field-full {
  grid-column: 1 / -1;
}

.contact-field label {
  display: block;
  margin-bottom: 9px;
  color: var(--contact-black);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.contact-field label span,
.contact-form-footer p span {
  color: var(--contact-gold-dark);
}

.contact-field input,
.contact-field select,
.contact-field textarea {
  width: 100%;
  border: 1px solid rgba(17, 17, 15, 0.14);
  border-radius: 14px;
  outline: 0;
  background: rgba(255, 255, 255, 0.86);
  color: var(--contact-black);
  font: inherit;
  font-size: 14px;
  transition:
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.contact-field input,
.contact-field select {
  height: 55px;
  padding: 0 16px;
}

.contact-field textarea {
  min-height: 175px;
  padding: 16px;
  resize: vertical;
  line-height: 1.65;
}

.contact-field input::placeholder,
.contact-field textarea::placeholder {
  color: #9a968e;
  opacity: 1;
}

.contact-field select {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  padding-right: 46px;
  background-image:
    linear-gradient(
      45deg,
      transparent 50%,
      #77736b 50%
    ),
    linear-gradient(
      135deg,
      #77736b 50%,
      transparent 50%
    );
  background-position:
    calc(100% - 20px) 24px,
    calc(100% - 15px) 24px;
  background-repeat: no-repeat;
  background-size: 5px 5px, 5px 5px;
}

.contact-field input:hover,
.contact-field select:hover,
.contact-field textarea:hover {
  border-color: rgba(198, 161, 102, 0.62);
  background-color: #ffffff;
}

.contact-field input:focus,
.contact-field select:focus,
.contact-field textarea:focus {
  border-color: var(--contact-gold);
  background-color: #ffffff;
  box-shadow: 0 0 0 4px rgba(198, 161, 102, 0.13);
  transform: translateY(-1px);
}

.contact-field input:invalid:not(:placeholder-shown),
.contact-field textarea:invalid:not(:placeholder-shown) {
  border-color: rgba(182, 70, 70, 0.52);
}

.contact-field-hint {
  align-self: flex-end;
  margin-top: 7px;
  color: var(--contact-muted);
  font-size: 10px;
}

/*
 * =========================================================
 * DATENSCHUTZ
 * =========================================================
 */

.contact-privacy {
  position: relative;
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  margin-top: 26px;
  cursor: pointer;
}

.contact-privacy input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.contact-checkbox {
  position: relative;
  display: block;
  width: 21px;
  height: 21px;
  margin-top: 1px;
  border: 1px solid rgba(17, 17, 15, 0.24);
  border-radius: 6px;
  background: #ffffff;
  transition:
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
}

.contact-checkbox::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 7px;
  width: 5px;
  height: 10px;
  border-right: 2px solid #ffffff;
  border-bottom: 2px solid #ffffff;
  opacity: 0;
  transform: rotate(45deg) scale(0.65);
  transition:
    opacity 160ms ease,
    transform 160ms ease;
}

.contact-privacy input:checked + .contact-checkbox {
  border-color: var(--contact-black);
  background: var(--contact-black);
}

.contact-privacy input:checked + .contact-checkbox::after {
  opacity: 1;
  transform: rotate(45deg) scale(1);
}

.contact-privacy input:focus-visible + .contact-checkbox {
  outline: 3px solid rgba(198, 161, 102, 0.3);
  outline-offset: 3px;
}

.contact-privacy > span:last-child {
  color: var(--contact-muted);
  font-size: 12px;
  line-height: 1.65;
}

.contact-privacy a {
  color: var(--contact-black);
  font-weight: 700;
  text-decoration-color: rgba(198, 161, 102, 0.7);
  text-underline-offset: 3px;
}

/*
 * =========================================================
 * SPAMSCHUTZ
 * =========================================================
 */

.contact-honeypot {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/*
 * =========================================================
 * STATUSMELDUNGEN
 * =========================================================
 */

.contact-form-status {
  margin-top: 24px;
  padding: 15px 17px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.55;
}

.contact-form-status.is-success {
  border-color: rgba(46, 139, 87, 0.25);
  background: rgba(46, 139, 87, 0.09);
  color: #246d47;
}

.contact-form-status.is-error {
  border-color: rgba(182, 70, 70, 0.24);
  background: rgba(182, 70, 70, 0.08);
  color: #973a3a;
}

/*
 * =========================================================
 * ABSENDEBEREICH
 * =========================================================
 */

.contact-form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  margin-top: 30px;
  padding-top: 25px;
  border-top: 1px solid var(--contact-line);
}

.contact-form-footer > p {
  margin: 0;
  color: var(--contact-muted);
  font-size: 10px;
}

.contact-submit {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-width: 210px;
  min-height: 58px;
  padding: 0 20px 0 24px;
  overflow: hidden;
  border: 1px solid var(--contact-black);
  border-radius: 4px;
  background: var(--contact-black);
  color: #ffffff;
  cursor: pointer;
  font: inherit;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.105em;
  text-transform: uppercase;
  transition:
    border-color 200ms ease,
    background 200ms ease,
    color 200ms ease,
    transform 200ms ease,
    box-shadow 200ms ease;
}

.contact-submit::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--contact-gold);
  transform: translateX(-102%);
  transition: transform 240ms ease;
}

.contact-submit > span {
  position: relative;
  z-index: 1;
}

.contact-submit-arrow {
  color: var(--contact-gold);
  font-size: 18px;
  transition:
    color 200ms ease,
    transform 200ms ease;
}

.contact-submit:hover {
  border-color: var(--contact-gold);
  color: var(--contact-black);
  box-shadow: 0 15px 32px rgba(17, 17, 15, 0.17);
  transform: translateY(-2px);
}

.contact-submit:hover::before {
  transform: translateX(0);
}

.contact-submit:hover .contact-submit-arrow {
  color: var(--contact-black);
  transform: translateX(4px);
}

.contact-submit:focus-visible {
  outline: 3px solid rgba(198, 161, 102, 0.4);
  outline-offset: 4px;
}

.contact-submit:disabled {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.contact-submit.is-loading .contact-submit-arrow {
  width: 17px;
  height: 17px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #ffffff;
  border-radius: 50%;
  color: transparent;
  animation: contact-spinner 700ms linear infinite;
}

/*
 * =========================================================
 * ANIMATIONEN
 * =========================================================
 */

@keyframes contact-spinner {
  to {
    transform: rotate(360deg);
  }
}

/*
 * =========================================================
 * TABLET
 * =========================================================
 */

@media (max-width: 1120px) {
  .contact-premium {
    padding: 90px 28px;
  }

  .contact-premium-inner {
    grid-template-columns: 1fr;
    gap: 60px;
    max-width: 900px;
  }

  .contact-intro {
    padding-top: 0;
  }

  .contact-intro h2,
  .contact-intro-text {
    max-width: 760px;
  }

  .contact-benefits {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
  }

  .contact-benefit {
    grid-template-columns: 1fr;
    align-content: start;
    padding: 24px 20px;
    border-top: 0;
    border-right: 1px solid var(--contact-line);
  }

  .contact-benefit:first-child {
    padding-left: 0;
  }

  .contact-benefit:last-child {
    padding-right: 0;
    border-right: 0;
  }

  .contact-direct {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 28px;
  }

  .contact-direct > p {
    width: 100%;
  }
}

/*
 * =========================================================
 * SMARTPHONE
 * =========================================================
 */

@media (max-width: 720px) {
  .contact-premium {
    padding: 72px 16px;
  }

  .contact-premium::after {
    right: -80px;
    bottom: -90px;
    font-size: 320px;
  }

  .contact-premium-inner {
    gap: 45px;
  }

  .contact-intro h2 {
    font-size: clamp(39px, 12vw, 56px);
    line-height: 1.02;
  }

  .contact-intro-text {
    margin-top: 22px;
    font-size: 15px;
  }

  .contact-benefits {
    display: block;
    margin-top: 36px;
  }

  .contact-benefit,
  .contact-benefit:first-child,
  .contact-benefit:last-child {
    grid-template-columns: 45px minmax(0, 1fr);
    padding: 21px 0;
    border-right: 0;
  }

  .contact-direct {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }

  .contact-form-card {
    border-radius: 22px;
  }

  .contact-form-card::before {
    left: 24px;
    width: 82px;
  }

  .contact-form-heading {
    padding: 34px 24px 25px;
  }

  .contact-form-heading h3 {
    font-size: 32px;
  }

  .contact-form {
    padding: 27px 24px 30px;
  }

  .contact-form-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .contact-field-full {
    grid-column: auto;
  }

  .contact-field input,
  .contact-field select {
    height: 53px;
  }

  .contact-form-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-form-footer > p {
    order: 2;
    text-align: center;
  }

  .contact-submit {
    width: 100%;
  }
}

/*
 * =========================================================
 * KLEINE SMARTPHONES
 * =========================================================
 */

@media (max-width: 420px) {
  .contact-premium {
    padding-right: 12px;
    padding-left: 12px;
  }

  .contact-form-heading {
    padding-right: 20px;
    padding-left: 20px;
  }

  .contact-form {
    padding-right: 20px;
    padding-left: 20px;
  }

  .contact-form-heading h3 {
    font-size: 29px;
  }
}

/*
 * =========================================================
 * REDUZIERTE BEWEGUNG
 * =========================================================
 */

@media (prefers-reduced-motion: reduce) {
  .contact-premium *,
  .contact-premium *::before,
  .contact-premium *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}