:root {
  --contact-bg: #fafbfe;
  --contact-radius: 10px;
}

.contact-hero {
  padding: clamp(72px, 10vw, 132px) 0 clamp(48px, 7vw, 88px);
  background: var(--contact-bg);
}

.contact-hero h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(40px, 5.8vw, 74px);
  line-height: 1.08;
  letter-spacing:-0.018em;
}

.contact-hero h1 + p {
  max-width: 640px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 20px);
}

.contact-form-section {
  padding: clamp(56px, 8vw, 112px) 0;
}

.contact-page {
  background: var(--contact-bg);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(48px, 7vw, 96px);
  align-items: start;
}

.contact-layout > * {
  min-width: 0;
}

.contact-guide {
  position: sticky;
  top: 120px;
  padding-top: clamp(8px, 2vw, 24px);
}

.contact-guide .eyebrow {
  margin-bottom: 20px;
  color: var(--blue);
}

.contact-guide h1 {
  max-width: 620px;
  margin: 0;
  font-size: clamp(38px, 3.8vw, 54px);
  line-height: 1.15;
  letter-spacing:-0.018em;
  text-wrap: balance;
}

.contact-guide__question {
  margin: 30px 0 0;
  color: var(--ink);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.5;
}

.contact-guide__lead {
  max-width: 540px;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
  word-break: keep-all;
}

.contact-guide__meta {
  max-width: 520px;
  margin-top: 22px;
}

.contact-guide__meta strong {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 42px;
  max-width: 100%;
  padding: 9px 13px;
  border-radius: var(--contact-radius);
  color: var(--ink);
  background: var(--tint);
  box-shadow: none;
  font-size: 14px;
  line-height: 1.35;
}

.contact-guide__time-icon {
  position: relative;
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
  border: 2px solid currentColor;
  border-radius: 50%;
}

.contact-guide__time-icon::before,
.contact-guide__time-icon::after {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 2px;
  border-radius: 1px;
  background: currentColor;
  content: "";
  transform-origin: 50% 100%;
}

.contact-guide__time-icon::before {
  height: 5px;
  transform: translate(-50%, -100%);
}

.contact-guide__time-icon::after {
  height: 4px;
  transform: translate(-50%, -100%) rotate(120deg);
}

.contact-guide__meta p {
  margin: 16px 0 0;
  color: var(--ink);
  font-weight:700;
  line-height: 1.6;
}

.contact-guide__trust {
  max-width: 520px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.contact-guide__email,
.contact-consent a {
  color: var(--blue);
  font-weight:700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-guide__email {
  display: inline-block;
  overflow-wrap: anywhere;
}

.contact-card {
  min-width: 0;
  padding: clamp(28px, 4vw, 52px);
  border: 1px solid var(--line);
  border-radius: var(--contact-radius);
  background: var(--white);
  box-shadow:none;
}

.contact-form-stack {
  display: grid;
  min-width: 0;
  gap: 20px;
}

.contact-result {
  display: none;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid var(--line);
  border-radius: var(--contact-radius);
  background: var(--white);
  box-shadow:none;
}

.contact-result:target,
.contact-result.is-visible {
  display: block;
}

.contact-form-stack.is-enhanced .contact-result:target:not(.is-visible) {
  display: none;
}

#contact-result-success:target ~ [data-contact-form] {
  display: none;
}

[data-contact-form][hidden] {
  display: none;
}

.contact-result h2 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: clamp(24px, 3vw, 34px);
  letter-spacing:-0.018em;
}

.contact-result p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.contact-result a {
  color: var(--blue);
  font-weight:700;
  overflow-wrap: anywhere;
  text-decoration: underline;
  text-underline-offset: 3px;
}

[data-contact-form] fieldset {
  min-width: 0;
  margin: 0;
  padding: 0 0 38px;
  border: 0;
}

[data-contact-form] fieldset + fieldset {
  padding-top: 38px;
  border-top: 1px solid var(--line);
}

[data-contact-form] legend {
  width: 100%;
  margin: 0;
  padding: 0;
  color: var(--ink);
  font-size: 24px;
  font-weight:700;
  letter-spacing: -0.018em;
}

[data-contact-form] legend {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

[data-contact-form] legend span {
  display: inline-flex;
  padding: 2px 10px;
  border-radius: 999px;
  color: var(--blue);
  background: var(--tint);
  font-size: 14px;
  letter-spacing: 0.03em;
  transition: background-color 400ms ease 300ms, color 400ms ease 300ms;
}

.reveal-ready .contact-card.is-visible legend span {
  color: var(--white);
  background: var(--blue);
}

.contact-legend__desc {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

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

.contact-grid > * {
  min-width: 0;
}

.contact-grid__cell {
  display: block;
}

.contact-grid__full {
  grid-column: 1 / -1;
}

.contact-guide__info {
  display: grid;
  gap: 6px;
  margin: 26px 0 0;
  padding: 22px 26px;
  border-radius: var(--contact-radius);
  background: var(--white);
}

.contact-guide__info div {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
}

.contact-guide__info dt {
  color: var(--muted);
  font-size: 16px;
}

.contact-guide__info dd {
  margin: 0;
  font-size: 17px;
}

.contact-guide__info a,
.contact-guide__info .contact-guide__email {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  margin: 0;
  color: var(--ink);
  font-weight: 400;
  text-decoration: none;
}

.contact-guide__info a:hover,
.contact-guide__info a:focus-visible {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

[data-contact-form] label,
.contact-field-label {
  display: block;
  margin: 20px 0 8px;
  color: var(--ink);
  font-size: 15px;
  font-weight:700;
}

[data-contact-form] label span,
.contact-field-label span {
  margin-left: 4px;
  color: var(--blue);
  font-size: 12px;
  font-weight:700;
}

[data-contact-form] input:not([type="radio"]):not([type="checkbox"]),
[data-contact-form] select,
[data-contact-form] textarea {
  display: block;
  width: 100%;
  max-width: 100%;
  min-height: 50px;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: var(--contact-radius);
  color: var(--ink);
  background: var(--white);
  font: inherit;
  line-height: 1.45;
}

[data-contact-form] select {
  cursor: pointer;
}

[data-contact-form] textarea {
  min-height: 154px;
  resize: vertical;
}

[data-contact-form] #industry {
  min-height: 96px;
}

[data-contact-form] input::placeholder,
[data-contact-form] textarea::placeholder {
  color: var(--muted);
}

[data-contact-form] input:focus,
[data-contact-form] select:focus,
[data-contact-form] textarea:focus {
  border-color: var(--blue);
  outline: 3px solid var(--blue);
  outline-offset: 2px;
}

.contact-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.contact-options label {
  display: flex;
  align-items: center;
  min-height: 48px;
  margin: 0;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: var(--contact-radius);
  font-weight:700;
  cursor: pointer;
}

.contact-options input,
.contact-consent input {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin: 0 9px 0 0;
  accent-color: var(--blue);
}

.contact-options label:has(input:checked) {
  border-color: var(--blue);
  background: var(--tint);
}

.contact-helper {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

[data-error-for] {
  min-height: 0;
  margin: 0;
  color: var(--blue);
  font-size: 13px;
  font-weight:700;
}

[data-error-for]:not(:empty) {
  margin-top: 6px;
}

[data-error-for]:not(:empty)::before {
  content: "확인: ";
}

.contact-consent {
  margin: 0 0 28px;
  padding: 20px;
  border-radius: var(--contact-radius);
  background: var(--contact-bg);
}

.contact-consent__summary {
  display: grid;
  gap: 5px;
  margin: 0 0 14px;
  padding-left: 18px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.contact-consent label {
  display: flex;
  align-items: center;
  min-height: 44px;
  margin: 0 0 10px;
}

.contact-honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.contact-turnstile {
  width: 100%;
  min-height: 0;
  margin: 0;
  overflow: hidden;
}

.contact-turnstile:has(iframe) {
  min-height: 65px;
  margin-bottom: 20px;
}

.contact-turnstile .cf-turnstile {
  max-width: 100%;
}

.contact-config-unavailable {
  margin: 0 0 20px;
  padding: 14px;
  border: 1px solid var(--blue);
  border-radius: var(--contact-radius);
  color: var(--ink);
  background: var(--tint);
  line-height: 1.65;
}

.contact-config-unavailable p {
  margin: 0;
}

.contact-config-unavailable p + p {
  margin-top: 4px;
}

.contact-config-unavailable a {
  color: var(--blue);
  font-weight:700;
  overflow-wrap: anywhere;
  text-decoration: underline;
  text-underline-offset: 3px;
}

[data-contact-form] button {
  width: 100%;
  min-height: 56px;
  padding: 13px 22px;
  border: 1px solid var(--blue);
  border-radius: var(--contact-radius);
  color: var(--white);
  background: var(--blue);
  font: inherit;
  font-weight:700;
  cursor: pointer;
}

[data-contact-form] button:hover,
[data-contact-form] button:focus-visible {
  border-color: var(--blue-hover);
  color: var(--white);
  background: var(--blue-hover);
}

[data-contact-form] button:disabled {
  cursor: wait;
  opacity: 0.65;
}

[data-contact-form][data-turnstile-configured="false"] button:disabled {
  cursor: not-allowed;
}

[data-contact-status] {
  min-height: 0;
  margin: 0;
  font-weight:700;
}

[data-contact-status]:not(:empty) {
  margin-top: 16px;
}

[data-contact-status].is-error {
  padding: 14px;
  border: 1px solid var(--blue);
  border-radius: var(--contact-radius);
  color: var(--ink);
  background: var(--tint);
}

.contact-success {
  padding: clamp(30px, 6vw, 58px);
  border: 1px solid var(--line);
  border-radius: var(--contact-radius);
  background: var(--white);
}

.contact-card .contact-success {
  padding: clamp(8px, 2vw, 20px);
  border: 0;
  background: transparent;
}

.contact-success h2 {
  margin: 0 0 12px;
  font-size: clamp(27px, 3vw, 40px);
  letter-spacing:-0.018em;
}

.contact-success p {
  margin: 0;
  color: var(--muted);
}

@media (max-width: 900px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .contact-guide {
    position: static;
    padding-top: 0;
  }

  .contact-guide h1,
  .contact-guide__lead,
  .contact-guide__meta,
  .contact-guide__trust {
    max-width: 720px;
  }
}

@media (max-width: 700px) {
  .contact-guide__email {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
  }

  .contact-consent a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
  }
}

@media (max-width: 520px) {
  .contact-form-section {
    padding: 52px 0 64px;
  }

  .contact-guide h1 {
    font-size: clamp(36px, 10vw, 44px);
  }

  .contact-guide__lead {
    margin-top: 20px;
  }

  .contact-guide__meta {
    margin-top: 26px;
  }

  .contact-card {
    padding: 22px 18px;
    border-radius: var(--contact-radius);
  }

  [data-contact-form] fieldset {
    padding-bottom: 30px;
  }

  [data-contact-form] fieldset + fieldset {
    padding-top: 30px;
  }

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

[data-contact-form] button {
  border: 1px solid var(--blue);
  border-radius: 7px;
  color: var(--white);
  background: var(--blue);
  transition: background-color 300ms ease, border-color 300ms ease, color 300ms ease;
}

[data-contact-form] button:hover,
[data-contact-form] button:focus-visible {
  border-color: var(--blue-hover);
  background: var(--blue-hover);
  color: var(--white);
}

@media (hover: none) and (pointer: coarse) {
  [data-contact-form] button,
  [data-contact-form] button:hover,
  [data-contact-form] button:focus-visible {
    border-color: var(--ink);
    color: var(--ink);
    background-color: var(--white) !important;
    background-image: none !important;
    background-position: 0 0 !important;
    transform: none;
    transition: transform 120ms ease, border-color 120ms ease, color 120ms ease;
    -webkit-tap-highlight-color: transparent;
  }

  [data-contact-form] button:active {
    border-color: var(--blue);
    color: var(--blue);
    transform: scale(0.97);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

@media (max-width: 520px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Contact motion (approved plan): never in the way of typing. --- */
@keyframes errIn {
  from { opacity: 0; translate: 0 -4px; }
  to { opacity: 1; translate: 0 0; }
}
[data-error-for]:not(:empty) {
  animation: errIn 200ms ease-out;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.72; }
}
[data-contact-state="submitting"] button[type="submit"] {
  animation: pulse 1s ease-in-out infinite;
}
@keyframes shake {
  0%, 100% { translate: 0 0; }
  25% { translate: -4px 0; }
  75% { translate: 4px 0; }
}
[data-contact-state="error"] button[type="submit"] {
  animation: shake 300ms ease-in-out;
}
[data-contact-form].is-leaving {
  opacity: 0;
  transition: opacity 400ms ease;
}
.contact-result.is-visible {
  animation: riseIn 500ms ease-out;
}