.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.85rem 1.25rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: var(--rose);
  color: var(--ink-deep);
  cursor: pointer;
  font-size: 0.92rem;
  font-weight: 650;
  line-height: 1.1;
  transition: transform 250ms var(--ease-out), background 250ms ease,
    border-color 250ms ease, color 250ms ease;
}

.button:hover {
  transform: translateY(-2px);
  background: var(--rose-soft);
}

.button--outline {
  border-color: rgba(255, 255, 255, 0.28);
  background: transparent;
  color: var(--white);
}

.button--outline:hover {
  border-color: var(--rose-soft);
  background: rgba(255, 255, 255, 0.08);
}

.button--whatsapp {
  background: var(--whatsapp);
  color: #071b0e;
}

.button--whatsapp:hover {
  background: #43df7d;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding-block: 0.35rem;
  border-bottom: 1px solid currentColor;
  color: inherit;
  font-size: 0.92rem;
  font-weight: 550;
  line-height: 1.2;
  transition: gap 250ms var(--ease-out), color 250ms ease;
}

.text-link::after {
  content: "→";
}

.text-link:hover {
  gap: 1.45rem;
  color: var(--rose-deep);
}

.section--dark .text-link:hover,
.section--blue .text-link:hover,
.page-hero .text-link:hover {
  color: var(--rose-soft);
}

.glass {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(20, 21, 28, 0.58);
  box-shadow: 0 20px 55px rgba(0, 0, 0, 0.18);
  -webkit-backdrop-filter: blur(18px) saturate(125%);
  backdrop-filter: blur(18px) saturate(125%);
}

.mirror-ribbon {
  position: relative;
  z-index: 3;
  height: clamp(18px, 2vw, 32px);
  overflow: hidden;
  border-block: 1px solid rgba(255, 255, 255, 0.42);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(34, 35, 42, 0.38) 30%, rgba(255, 255, 255, 0.8) 56%, rgba(41, 43, 52, 0.9)),
    linear-gradient(90deg, #c7ccd2, #fff 22%, #535965 40%, #f0c5be 66%, #b8bdc7);
  box-shadow: 0 8px 28px rgba(17, 19, 26, 0.2);
}

.mirror-ribbon::after {
  position: absolute;
  inset: -60% -10%;
  background: linear-gradient(96deg, transparent 38%, rgba(255, 255, 255, 0.9) 49%, transparent 60%);
  content: "";
  transform: translateX(-75%);
  animation: mirror-sweep 9s ease-in-out infinite;
}

@keyframes mirror-sweep {
  0%, 32% { transform: translateX(-75%); }
  62%, 100% { transform: translateX(75%); }
}

.line-list {
  border-top: 1px solid currentColor;
}

.line-list > li {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: start;
  gap: 1rem;
  padding-block: 1.2rem;
  border-bottom: 1px solid currentColor;
}

.line-list .number {
  color: var(--rose-deep);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.section--dark .line-list,
.section--blue .line-list {
  border-color: var(--line-dark);
}

.section--dark .line-list > li,
.section--blue .line-list > li {
  border-color: var(--line-dark);
}

.section--dark .line-list .number,
.section--blue .line-list .number {
  color: var(--rose-soft);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.tag {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--line-light);
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  line-height: 1;
}

.section--dark .tag,
.section--blue .tag,
.page-hero .tag {
  border-color: var(--line-dark);
}

.whatsapp-float {
  position: fixed;
  z-index: 800;
  right: clamp(1rem, 2.5vw, 2rem);
  bottom: clamp(1rem, 2.5vw, 2rem);
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border: 2px solid rgba(255, 255, 255, 0.85);
  border-radius: 50%;
  background: var(--whatsapp);
  box-shadow: 0 10px 30px rgba(18, 140, 74, 0.38);
  color: #071b0e;
  opacity: 0;
  pointer-events: none;
  transform: translateY(18px) scale(0.9);
  transition: opacity 280ms ease, transform 420ms var(--ease-out), box-shadow 250ms ease, visibility 0s linear 420ms;
  visibility: hidden;
}

body.has-scrolled .whatsapp-float {
  opacity: 1;
  pointer-events: auto;
  transform: none;
  transition-delay: 0s;
  visibility: visible;
}

body.has-scrolled .whatsapp-float:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 16px 36px rgba(18, 140, 74, 0.5);
}

.whatsapp-float::before {
  position: absolute;
  right: calc(100% + 0.7rem);
  width: max-content;
  padding: 0.5rem 0.7rem;
  border-radius: 0.45rem;
  background: var(--ink-deep);
  color: var(--white);
  content: "Falar pelo WhatsApp";
  font-size: 0.75rem;
  opacity: 0;
  pointer-events: none;
  transform: translateX(8px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.whatsapp-float:hover::before,
.whatsapp-float:focus-visible::before {
  opacity: 1;
  transform: translateX(0);
}

.whatsapp-float svg {
  width: 29px;
  height: 29px;
}

.field {
  display: grid;
  gap: 0.55rem;
}

.field label,
.fieldset__legend {
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.03em;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 50px;
  padding: 0.9rem 0;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 0;
  background: transparent;
  color: var(--white);
}

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

.field select option {
  background: var(--ink-deep);
  color: var(--white);
}

.field input::placeholder,
.field textarea::placeholder {
  color: rgba(255, 255, 255, 0.42);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-bottom-color: var(--rose-soft);
}

.check-field {
  display: grid;
  grid-template-columns: 20px 1fr;
  align-items: start;
  gap: 0.75rem;
  color: var(--text-light-muted);
  font-size: 0.82rem;
}

.check-field input {
  width: 18px;
  height: 18px;
  margin-top: 0.2rem;
  accent-color: var(--rose);
}

.form-note,
.form-status {
  color: var(--text-light-muted);
  font-size: 0.8rem;
}

.form-status {
  min-height: 1.3rem;
}

.accordion {
  border-top: 1px solid var(--line-light);
}

.accordion details {
  border-bottom: 1px solid var(--line-light);
}

.accordion summary {
  display: grid;
  min-height: 68px;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

.accordion summary::-webkit-details-marker {
  display: none;
}

.accordion summary::after {
  color: var(--rose-deep);
  content: "+";
  font-size: 1.5rem;
  font-weight: 400;
}

.accordion details[open] summary::after {
  content: "−";
}

.accordion details p {
  padding: 0 2rem 1.4rem 0;
  color: var(--text-muted);
}

[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}

[data-animate="fade-left"] {
  transform: translateX(-24px);
}

[data-animate="fade-right"] {
  transform: translateX(24px);
}

[data-animate].is-visible {
  opacity: 1;
  transform: none;
}