/* ===================================================================
 * SHARED COMPONENTS — BinaryRain, ContactForm, NewsletterInline, Footer
 * =================================================================== */

/* ===== BinaryRain ===== */
.binary-rain {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  display: block;
  opacity: 0.55;
}
[data-theme="dark"] .binary-rain { opacity: 0.7; }

/* ===== ContactForm ===== */
.contact {
  padding: var(--s-9) var(--gutter);
  background: var(--bg);
  position: relative;
  isolation: isolate;
  scroll-margin-top: 90px;
}
.contact.card {
  background: var(--bg);
}
.contact-inner {
  max-width: var(--container);
  margin: 0 auto;
  background: var(--black-rock);
  color: var(--white);
  border-radius: var(--r-3);
  padding: clamp(48px, 5vw, 80px);
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: start;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.contact-inner::after {
  content: "";
  position: absolute;
  inset: -10%;
  background:
    radial-gradient(45% 45% at 85% 25%, color-mix(in srgb, var(--rainbow-indigo) 50%, transparent) 0%, transparent 60%),
    radial-gradient(35% 40% at 15% 90%, color-mix(in srgb, var(--accent) 22%, transparent) 0%, transparent 60%);
  z-index: -1;
  pointer-events: none;
  filter: blur(40px);
  animation: contact-glow 18s ease-in-out infinite;
}
@keyframes contact-glow {
  0%, 100% { transform: scale(1) translate(0, 0); opacity: 1; }
  50% { transform: scale(1.1) translate(-2%, 1%); opacity: 0.8; }
}

.contact-text .eyebrow-pulse {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--s-5);
  font-weight: 500;
}
.contact-text .eyebrow-pulse::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 60%, transparent);
  animation: pulse-dot 2.4s ease-out infinite;
}
.contact-text h2 {
  font-size: clamp(32px, 4.2vw, 56px);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.025em;
  margin: 0 0 var(--s-5);
  text-wrap: balance;
}
.contact-text h2 em {
  font-style: normal;
  color: var(--accent);
  font-weight: 500;
}
.contact-text > p {
  font-size: clamp(16px, 1.2vw, 18px);
  color: rgba(255,255,255,0.72);
  margin: 0 0 var(--s-6);
  line-height: 1.55;
  max-width: 460px;
  font-weight: 300;
}
.contact-bullets {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.contact-bullets li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 15px;
  color: rgba(255,255,255,0.85);
}
.contact-bullets svg {
  flex-shrink: 0;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  border-radius: 50%;
  padding: 5px;
  width: 24px; height: 24px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}
.contact-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}
.contact-label {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
}
.contact-field input {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--r-2);
  color: var(--white);
  font-family: inherit;
  font-size: 16px;
  padding: 14px 18px;
  outline: none;
  transition: border-color 240ms var(--ease-out), background 240ms var(--ease-out), box-shadow 240ms var(--ease-out);
  -webkit-appearance: none;
  appearance: none;
}
.contact-field input::placeholder { color: rgba(255,255,255,0.4); }
.contact-field input:hover { background: rgba(255,255,255,0.09); }
.contact-field input:focus {
  border-color: var(--accent);
  background: rgba(255,255,255,0.1);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent);
}
.contact-field.invalid input {
  border-color: #FF6B7A;
  box-shadow: 0 0 0 4px rgba(255, 107, 122, 0.18);
}

.contact-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--accent);
  color: var(--black-rock);
  border: 0;
  font-family: inherit;
  font-weight: 500;
  font-size: 16px;
  padding: 16px 28px;
  border-radius: var(--r-pill);
  cursor: pointer;
  transition: transform 240ms var(--ease-out), background 240ms var(--ease-out), box-shadow 240ms var(--ease-out);
  margin-top: 6px;
}
.contact-submit:hover {
  transform: translateY(-2px);
  background: var(--white);
  box-shadow: 0 12px 40px color-mix(in srgb, var(--accent) 35%, transparent);
}
.contact-submit svg { transition: transform 240ms var(--ease-out); }
.contact-submit:hover svg { transform: translateX(4px); }

.contact-fineprint {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.04em;
  text-align: center;
  margin-top: 4px;
}

.contact-success {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--s-4);
  padding: var(--s-5);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(186, 239, 38, 0.3);
  border-radius: var(--r-3);
  animation: contact-success-in 600ms cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes contact-success-in {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: none; }
}
.contact-success-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--black-rock);
  display: grid;
  place-items: center;
  animation: contact-success-pop 700ms cubic-bezier(0.16, 1, 0.3, 1) 200ms backwards;
}
@keyframes contact-success-pop {
  0% { transform: scale(0); }
  60% { transform: scale(1.2); }
  100% { transform: scale(1); }
}
.contact-success h3 {
  font-size: 28px;
  font-weight: 500;
  margin: 0;
  letter-spacing: -0.015em;
}
.contact-success p {
  font-size: 17px;
  color: rgba(255,255,255,0.78);
  margin: 0;
  line-height: 1.5;
}
.contact-success-reset {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--white);
  font-family: inherit;
  font-size: 13px;
  padding: 10px 18px;
  border-radius: var(--r-pill);
  cursor: pointer;
  transition: all var(--t-fast);
  margin-top: 4px;
}
.contact-success-reset:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--accent);
}

@media (max-width: 900px) {
  .contact-inner { grid-template-columns: 1fr; gap: var(--s-7); padding: var(--s-7); }
  .contact-text h2 { font-size: clamp(28px, 8vw, 40px); }
}

/* ===== NewsletterInline (used inside reader) ===== */
.news-inline {
  position: relative;
  background: linear-gradient(135deg, #2A1450 0%, #15032D 60%, #1F0840 100%);
  border-radius: var(--r-3);
  padding: clamp(28px, 4vw, 44px);
  margin: var(--s-7) 0 0;
  color: var(--white);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--s-5);
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}
.news-inline-bg {
  position: absolute;
  inset: -20%;
  z-index: -1;
  background:
    radial-gradient(40% 50% at 90% 50%, color-mix(in srgb, var(--accent) 25%, transparent) 0%, transparent 60%);
  filter: blur(40px);
  animation: news-glow 14s ease-in-out infinite;
}
@keyframes news-glow {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.15); opacity: 0.7; }
}
.news-inline-eyebrow {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-weight: 500;
}
.news-inline-eyebrow .dot-pulse {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 60%, transparent);
  animation: pulse-dot 2.4s ease-out infinite;
}
.news-inline h3 {
  font-size: clamp(22px, 2.4vw, 28px);
  font-weight: 500;
  letter-spacing: -0.012em;
  margin: 0 0 8px;
  line-height: 1.2;
  text-wrap: balance;
}
.news-inline p {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  margin: 0;
  line-height: 1.5;
  max-width: 360px;
}
.news-inline-form {
  display: flex;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--r-pill);
  padding: 5px 5px 5px 18px;
  align-items: center;
  transition: all var(--t-fast);
}
.news-inline-form:focus-within {
  background: rgba(255,255,255,0.16);
  border-color: rgba(255,255,255,0.35);
}
.news-inline-form input {
  flex: 1;
  background: transparent;
  border: 0; outline: 0;
  color: var(--white);
  font-family: inherit;
  font-size: 14px;
  padding: 10px 0;
  min-width: 0;
}
.news-inline-form input::placeholder { color: rgba(255,255,255,0.5); }
.news-inline-form button {
  background: var(--accent);
  color: var(--black-rock);
  border: 0;
  border-radius: var(--r-pill);
  padding: 10px 18px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: transform var(--t-fast);
  white-space: nowrap;
}
.news-inline-form button:hover { transform: translateX(2px); background: var(--white); }
.news-inline-fineprint {
  font-size: 11px;
  color: rgba(255,255,255,0.5);
  display: block;
  margin-top: 8px;
  letter-spacing: 0.04em;
}
.news-inline-success {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(186, 239, 38, 0.16);
  border: 1px solid rgba(186, 239, 38, 0.4);
  color: var(--accent);
  padding: 12px 18px;
  border-radius: var(--r-pill);
  font-size: 14px;
  font-weight: 500;
  animation: contact-success-in 500ms cubic-bezier(0.16, 1, 0.3, 1);
}
@media (max-width: 800px) {
  .news-inline { grid-template-columns: 1fr; gap: var(--s-3); }
}

/* ===== FOOTER (substitui o existente em site.css) ===== */
.footer {
  background: var(--black-rock);
  color: var(--white);
  padding: var(--s-10) 0 var(--s-5);
  position: relative;
  overflow: hidden;
}
.footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 100% 0%, color-mix(in srgb, var(--rainbow-indigo) 22%, transparent) 0%, transparent 60%);
  pointer-events: none;
}
.footer-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  position: relative;
  z-index: 1;
}
.footer-mega {
  font-size: clamp(120px, 18vw, 280px);
  font-weight: 400;
  line-height: 0.9;
  letter-spacing: -0.04em;
  margin: 0 0 var(--s-7);
  display: flex;
  align-items: flex-end;
  gap: 0.05em;
}
.footer-mega .dot {
  width: 0.18em;
  height: 0.18em;
  background: var(--accent);
  display: inline-block;
  margin-bottom: 0.18em;
  border-radius: 0;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 2.4fr;
  gap: clamp(40px, 6vw, 100px);
  padding-bottom: var(--s-7);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: var(--s-5);
}
.footer-brand .footer-sub {
  font-size: 15px;
  color: rgba(255,255,255,0.65);
  line-height: 1.55;
  margin: 0 0 var(--s-5);
  max-width: 320px;
  font-weight: 300;
}
.footer-partner {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--r-pill);
  padding: 8px 14px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.78);
}
.footer-partner svg {
  color: var(--accent);
}
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: var(--s-5);
}
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.18);
  display: grid;
  place-items: center;
  color: rgba(255,255,255,0.7);
  transition: all 240ms var(--ease-out);
}
.footer-social a:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}
.footer-social a svg { width: 16px; height: 16px; }

.footer-cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 3vw, 40px);
}
.footer-col h5 {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
  margin: 0 0 var(--s-4);
}
.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col a {
  color: rgba(255,255,255,0.78);
  text-decoration: none;
  font-size: 14px;
  transition: color var(--t-fast);
  display: inline-block;
  position: relative;
}
.footer-col a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 240ms var(--ease-out);
}
.footer-col a:hover { color: var(--white); }
.footer-col a:hover::after { width: 100%; }

.footer-mid {
  padding: var(--s-4) 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-address {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.02em;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding-top: var(--s-4);
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  flex-wrap: wrap;
}
.footer-legal {
  display: flex;
  gap: 24px;
}
.footer-legal a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  font-size: 12px;
  transition: color var(--t-fast);
}
.footer-legal a:hover { color: var(--accent); }

@media (max-width: 1000px) {
  .footer-cols { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr; gap: var(--s-7); }
}
@media (max-width: 600px) {
  .footer-cols { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ===== Common animations referenced ===== */
@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 60%, transparent); }
  70% { box-shadow: 0 0 0 14px color-mix(in srgb, var(--accent) 0%, transparent); }
  100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 0%, transparent); }
}

/* ===================================================================
 * SHARED HeroGridBg — estilos do componente compartilhado
 * (precisa estar global pois o componente é usado em várias páginas)
 * =================================================================== */
.hero-grid-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  perspective: 800px;
  pointer-events: none;
  background:
    radial-gradient(ellipse at top right, color-mix(in srgb, var(--primary) 12%, transparent), transparent 55%),
    radial-gradient(ellipse at bottom left, color-mix(in srgb, var(--accent) 8%, transparent), transparent 50%);
}
[data-theme="dark"] .hero-grid-bg {
  background:
    radial-gradient(ellipse at top right, color-mix(in srgb, var(--primary-hi) 22%, transparent), transparent 55%),
    radial-gradient(ellipse at bottom left, color-mix(in srgb, var(--accent) 12%, transparent), transparent 50%);
}
.hero-grid-tiles {
  position: absolute;
  inset: -10%;
  display: grid;
  grid-template-columns: repeat(var(--cols, 14), 1fr);
  grid-auto-rows: 1fr;
  gap: 1px;
  transform-style: preserve-3d;
  transform: rotateX(calc(var(--mx, 0) * -3deg)) rotateY(calc(var(--my, 0) * 3deg));
  transition: transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}
.hero-tile {
  position: relative;
  background:
    linear-gradient(135deg,
      color-mix(in srgb, var(--fg) calc(var(--lit, 0) * 5%), transparent) 0%,
      transparent 60%);
  border: 1px solid color-mix(in srgb, var(--fg) calc(1.5% + var(--lit, 0) * 3%), transparent);
  transform: translateZ(calc(var(--lit, 0) * 24px));
  transition: transform 800ms cubic-bezier(0.16, 1, 0.3, 1), background 600ms, border-color 600ms;
}
[data-theme="dark"] .hero-tile {
  background:
    linear-gradient(135deg,
      color-mix(in srgb, var(--fg) calc(var(--lit, 0) * 7%), transparent) 0%,
      transparent 60%);
  border-color: color-mix(in srgb, var(--fg) calc(3% + var(--lit, 0) * 5%), transparent);
}
.hero-tile.accent::after {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 4px; height: 4px;
  background: var(--accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 12px var(--accent);
  opacity: 0;
  animation: tile-pulse 4s ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}
@keyframes tile-pulse {
  0%, 70%, 100% { opacity: 0; transform: translate(-50%, -50%) scale(0.5); }
  40% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

.hero-symbol {
  position: absolute;
  right: 12%; top: 35%;
  transform: translateY(-50%) rotate(-8deg);
  width: 35vw;
  max-width: 480px;
  opacity: 0.04;
  z-index: -1;
  will-change: transform;
  pointer-events: none;
}
[data-theme="dark"] .hero-symbol { opacity: 0.09; }