/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 56px;
  padding: 16px 22px;
  border: 0;
  border-radius: var(--radius-btn);
  background: var(--yellow);
  color: var(--black);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  text-align: center;
  transition: transform 0.15s ease, filter 0.15s ease, background 0.15s ease;
}

.btn:hover {
  filter: brightness(0.97);
  transform: translateY(-1px);
}

.btn:active {
  transform: none;
}

.btn--nav {
  min-height: 48px;
  width: 194px;
  padding: 14px 23px;
  border-radius: var(--radius-btn-sm);
  font-size: 14.4px;
}

.btn--secondary {
  background: transparent;
  border: 1px solid var(--nav-border);
  color: var(--nav-border);
}

.btn--secondary-dark {
  background: transparent;
  border: 1px solid var(--black);
  color: var(--black);
}

.btn--dark {
  background: var(--ink-deep);
  color: var(--bg-soft);
  border-radius: var(--radius-btn-sm);
  padding: 18px 24px;
  min-height: 58px;
}

.btn--outline-yellow {
  background: transparent;
  border: 1px solid var(--yellow);
  color: var(--yellow);
  border-radius: var(--radius-btn-sm);
  padding: 18px 24px;
  min-height: 60px;
}

.btn--black {
  background: var(--black);
  color: var(--white);
}

.btn--ghost-calc {
  background: var(--calc-card);
  border: 1px solid #505946;
  color: var(--calc-muted);
  min-width: 148px;
  min-height: 56px;
  border-radius: var(--radius-btn);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
}

.btn--calc-next {
  min-width: 240px;
  min-height: 56px;
  background: var(--yellow);
  color: #15180f;
  border-radius: var(--radius-btn);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  filter: none;
}

/* Nav links */
.nav-link {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--black);
  position: relative;
}

.nav-link:hover {
  color: var(--ink-deep);
}

.nav-link--new {
  position: relative;
  padding-top: 14px;
}

.nav-badge {
  position: absolute;
  top: 0;
  right: -8px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 300;
  color: #6b6b66;
  text-transform: uppercase;
}

/* Section headings */
.section-heading {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 700;
  line-height: 1.18;
  color: var(--ink);
  text-transform: uppercase;
}

.section-copy {
  font-size: 18px;
  line-height: 1.5;
  color: var(--ink);
}

.section-copy--muted {
  color: var(--muted);
}

/* Service cards */
.service-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 50px;
  display: grid;
  grid-template-columns: minmax(0, 473px) minmax(0, 488px);
  gap: 48px;
  align-items: center;
  justify-content: space-between;
  min-height: 502px;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--ink);
  text-transform: uppercase;
}

.service-card__desc {
  margin-top: 14px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink);
  max-width: 433px;
}

.service-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 31px;
}

.service-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  border: 1px solid var(--black);
  border-radius: var(--radius-btn-sm);
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink);
  background: transparent;
}

.service-card__media {
  margin: 0;
  border-radius: var(--radius-media);
  overflow: hidden;
  width: 100%;
  max-width: 488px;
  aspect-ratio: 488 / 372;
  background: #ddd;
}

.service-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-card__body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 372px;
  gap: 28px;
}

.service-card__cta {
  align-self: flex-start;
}

/* Form fields */
.field {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.field input,
.field textarea {
  width: 100%;
  min-height: 60px;
  padding: 18px 17px;
  border: 1px solid #c7c7bf;
  border-radius: 12px;
  background: var(--white);
  color: var(--ink);
  font-size: 16px;
}

.field textarea {
  min-height: 60px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--muted-soft);
}

.field input:focus,
.field textarea:focus {
  border-color: var(--yellow);
  box-shadow: var(--shadow-focus);
  outline: none;
}

.field.is-invalid input,
.field.is-invalid textarea {
  border-color: #c44;
}

.field-error {
  margin-top: 6px;
  font-size: 13px;
  color: #e8a0a0;
}

/* Calculator answer cards */
.calc-option {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  min-height: 89px;
  padding: 14px 56px 14px 20px;
  background: var(--calc-option);
  border: 1px solid var(--calc-option-border);
  border-radius: 12px;
  color: var(--bg-soft);
  text-align: left;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.calc-option--lg {
  min-height: 184px;
  padding: 24px 56px 24px 26px;
  gap: 12px;
}

.calc-option.is-selected {
  background: var(--calc-option-selected);
  border: 2px solid var(--yellow);
}

.calc-option__title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--bg-soft);
}

.calc-option--lg .calc-option__title {
  font-size: 23px;
}

.calc-option__hint {
  font-size: 13px;
  line-height: 1.45;
  color: var(--calc-hint);
}

.calc-option--lg .calc-option__hint {
  font-size: 16px;
}

.calc-option__check {
  position: absolute;
  top: 14px;
  right: 20px;
  width: 24px;
  height: 24px;
  pointer-events: none;
}

.calc-option--lg .calc-option__check {
  top: 22px;
}

.calc-option__check img {
  width: 24px;
  height: 24px;
}

/* Premie cards */
.premie-card {
  background: var(--yellow-soft);
  border-radius: 16px;
  padding: 27px 32px 32px;
  min-height: 270px;
  display: flex;
  flex-direction: column;
}

.premie-card__title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink-deep);
  text-transform: uppercase;
}

.premie-card__body {
  margin-top: 16px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--muted);
  flex: 1;
}

.premie-card__link {
  margin-top: 24px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink-deep);
  background: none;
  border: 0;
  padding: 0;
  text-align: left;
  cursor: pointer;
}

.usp-list {
  display: grid;
  gap: 9px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.usp-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 17px;
  font-weight: 700;
  color: #1c1c1a;
}

.usp-list .check {
  color: var(--yellow-deep);
  font-size: 18px;
  line-height: 1.4;
  flex: none;
}