/* brasil-topcasadeapostas.com — Unique gaming design, vanilla only */

:root {
  --btc-bg: #0c0c0f;
  --btc-bg-card: rgba(14, 18, 14, 0.9);
  --btc-primary: #00ff88;
  --btc-primary-dim: #00cc6a;
  --btc-accent: #ffd700;
  --btc-accent-dim: #ccac00;
  --btc-danger: #ff3366;
  --btc-text: #e0ffe8;
  --btc-text-muted: #88aa99;
  --btc-border: rgba(0, 255, 136, 0.2);
  --btc-glow: rgba(0, 255, 136, 0.35);
  --btc-font-title: 'Audiowide', cursive;
  --btc-font-body: 'Share Tech Mono', monospace;
  --btc-radius: 8px;
  --btc-transition: 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--btc-font-body);
  font-size: 16px;
  font-weight: 400;
  color: var(--btc-text);
  background: var(--btc-bg);
  overflow-x: hidden;
  cursor: default;
}

/* ——— Cursor meteor / star trail ——— */
.btc-cursor-trail {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
  overflow: hidden;
}

.btc-cursor-trail__particle {
  position: absolute;
  width: 12px;
  height: 12px;
  margin: -6px 0 0 -6px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--btc-primary) 0%, var(--btc-accent) 40%, transparent 70%);
  box-shadow: 0 0 16px var(--btc-primary), 0 0 32px var(--btc-accent);
  pointer-events: none;
  animation: btc-trail-fade 0.8s ease-out forwards;
}

@keyframes btc-trail-fade {
  to {
    opacity: 0;
    transform: scale(0.2) translateY(4px);
  }
}

/* ——— Animated background ——— */
.btc-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
}

.btc-bg__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.btc-bg__scanlines {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.15) 2px,
    rgba(0, 0, 0, 0.15) 4px
  );
  pointer-events: none;
  animation: btc-scanline 8s linear infinite;
}

@keyframes btc-scanline {
  0% { transform: translateY(0); }
  100% { transform: translateY(4px); }
}

.btc-bg__devices {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.btc-bg__vignette {
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 120px 40px rgba(0, 0, 0, 0.6);
  pointer-events: none;
}

/* Floating device (monitor / joystick / console) — drawn by JS */
.btc-device {
  position: absolute;
  opacity: 0.12;
  animation: btc-device-float 15s ease-in-out infinite;
}

.btc-device--monitor { width: 80px; height: 60px; }
.btc-device--joystick { width: 50px; height: 50px; }
.btc-device--console { width: 90px; height: 40px; }

@keyframes btc-device-float {
  0%, 100% { transform: translate(0, 0) rotate(-2deg); }
  25% { transform: translate(8px, -6px) rotate(1deg); }
  50% { transform: translate(-5px, 4px) rotate(2deg); }
  75% { transform: translate(6px, 8px) rotate(-1deg); }
}

/* ——— Age overlay ——— */
.btc-age {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.92);
  padding: 20px;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.3s, visibility 0.3s;
}

.btc-age[aria-hidden="true"] {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.btc-age__box {
  max-width: 420px;
  padding: 32px;
  background: var(--btc-bg-card);
  border: 2px solid var(--btc-border);
  border-radius: var(--btc-radius);
  box-shadow: 0 0 40px var(--btc-glow);
  text-align: center;
  animation: btc-pop 0.4s ease-out;
}

@keyframes btc-pop {
  from { transform: scale(0.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.btc-age__icon {
  font-size: 48px;
  display: block;
  margin-bottom: 16px;
}

.btc-age__title {
  font-family: var(--btc-font-title);
  font-size: 1.75rem;
  color: var(--btc-primary);
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btc-age__text {
  color: var(--btc-text-muted);
  margin: 0 0 24px;
  line-height: 1.5;
}

.btc-age__actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ——— Cookie bar ——— */
.btc-cookie {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9000;
  padding: 16px 20px;
  background: var(--btc-bg-card);
  border-top: 2px solid var(--btc-border);
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s ease;
}

.btc-cookie[aria-hidden="true"] {
  transform: translateY(100%);
}

.btc-cookie__inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  justify-content: space-between;
}

.btc-cookie__text {
  margin: 0;
  flex: 1 1 280px;
  color: var(--btc-text-muted);
  font-size: 0.9rem;
}

.btc-cookie__text a {
  color: var(--btc-primary);
  text-decoration: underline;
}

.btc-cookie__actions {
  display: flex;
  gap: 10px;
}

/* ——— Buttons ——— */
.btc-btn {
  display: inline-block;
  padding: 12px 24px;
  font-family: var(--btc-font-body);
  font-size: 0.95rem;
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--btc-radius);
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s, background 0.2s;
}

.btc-btn:focus-visible {
  outline: 2px solid var(--btc-primary);
  outline-offset: 2px;
}

.btc-btn--primary {
  background: linear-gradient(135deg, var(--btc-primary), var(--btc-primary-dim));
  color: var(--btc-bg);
  border-color: var(--btc-primary);
}

.btc-btn--primary:hover {
  box-shadow: 0 0 24px var(--btc-glow);
  transform: translateY(-2px);
}

.btc-btn--outline {
  background: transparent;
  color: var(--btc-primary);
  border-color: var(--btc-primary);
}

.btc-btn--outline:hover {
  background: rgba(0, 255, 136, 0.1);
  transform: translateY(-2px);
}

.btc-btn--lg {
  padding: 16px 32px;
  font-size: 1.1rem;
}

/* ——— Header ——— */
.btc-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 16px 24px;
  background: rgba(12, 12, 15, 0.85);
  border-bottom: 1px solid var(--btc-border);
  backdrop-filter: blur(12px);
  transition: background 0.3s;
}

.btc-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.btc-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--btc-text);
  font-family: var(--btc-font-title);
  font-size: 1.4rem;
  letter-spacing: 0.03em;
  transition: color 0.2s, transform 0.2s;
}

.btc-logo:hover {
  color: var(--btc-primary);
  transform: scale(1.02);
}

.btc-logo__mark {
  color: var(--btc-primary);
  font-size: 1rem;
}

.btc-logo__accent {
  color: var(--btc-accent);
}

/* Burger: visible from 0 to 991px */
.btc-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  padding: 0;
  background: transparent;
  border: 2px solid var(--btc-border);
  border-radius: var(--btc-radius);
  cursor: pointer;
  color: var(--btc-primary);
  transition: border-color 0.2s, background 0.2s;
  z-index: 1002;
}

.btc-burger:hover,
.btc-burger[aria-expanded="true"] {
  border-color: var(--btc-primary);
  background: rgba(0, 255, 136, 0.08);
}

.btc-burger__line {
  display: block;
  width: 22px;
  height: 2px;
  margin: 0 auto;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.3s, opacity 0.3s;
}

.btc-burger[aria-expanded="true"] .btc-burger__line:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.btc-burger[aria-expanded="true"] .btc-burger__line:nth-child(2) {
  opacity: 0;
}

.btc-burger[aria-expanded="true"] .btc-burger__line:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

@media (max-width: 991px) {
  .btc-nav {
  display: flex;
  align-items: center;
}
  .btc-burger {
    display: flex;
  }

  .btc-nav {
    position: fixed;
    top: 0;
    display: none;
    right: 0;
    width: 280px;
    max-width: 90vw;
    height: 100vh;
    padding: 80px 24px 24px;
    background: rgba(12, 12, 15, 0.98);
    border-left: 2px solid var(--btc-border);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
  }

  .btc-nav.is-open {
    transform: translateX(0);
    display: flex;
  }

  .btc-nav__list {
    flex-direction: column;
    gap: 0;
  }

  .btc-nav__list li {
    border-bottom: 1px solid var(--btc-border);
  }

  .btc-nav__link {
    display: block;
    padding: 16px 0;
    font-size: 1.1rem;
  }
}

.btc-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
}

.btc-nav__link {
  display: block;
  padding: 10px 16px;
  color: var(--btc-text-muted);
  text-decoration: none;
  border-radius: var(--btc-radius);
  transition: color 0.2s, background 0.2s;
}

.btc-nav__link:hover,
.btc-nav__link[aria-current="page"] {
  color: var(--btc-primary);
  background: rgba(0, 255, 136, 0.08);
}

/* ——— Main ——— */
.btc-main {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
  padding-bottom: 120px;
}

/* ——— Hero ——— */
.btc-hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 60px 0 80px;
  overflow: hidden;
}

.btc-hero__content {
  position: relative;
  z-index: 2;
  max-width: 560px;
}

.btc-hero__label {
  display: inline-block;
  padding: 6px 14px;
  margin-bottom: 20px;
  font-size: 0.85rem;
  color: var(--btc-primary);
  background: rgba(0, 255, 136, 0.1);
  border: 1px solid var(--btc-border);
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  animation: btc-pulse 2s ease-in-out infinite;
}

@keyframes btc-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.85; }
}

.btc-hero__title {
  font-family: var(--btc-font-title);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 400;
  color: var(--btc-text);
  margin: 0 0 16px;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.btc-hero__highlight {
  color: var(--btc-primary);
  text-shadow: 0 0 30px var(--btc-glow);
  display: inline-block;
  animation: btc-glow-text 2s ease-in-out infinite;
}

@keyframes btc-glow-text {
  0%, 100% { text-shadow: 0 0 30px var(--btc-glow); }
  50% { text-shadow: 0 0 50px var(--btc-glow), 0 0 80px rgba(0, 255, 136, 0.2); }
}

.btc-hero__sub {
  color: var(--btc-text-muted);
  margin: 0 0 28px;
  line-height: 1.6;
  font-size: 1.05rem;
}

.btc-hero__cta {
  animation: btc-cta-appear 0.6s ease-out 0.3s both;
}

@keyframes btc-cta-appear {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Arcade pixels (decorative) */
.btc-hero__arcade {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.btc-hero__pixel {
  position: absolute;
  font-size: 24px;
  color: var(--btc-primary);
  opacity: 0.25;
  animation: btc-pixel-float 4s ease-in-out infinite;
}

.btc-hero__pixel--1 { top: 15%; left: 75%; animation-delay: 0s; }
.btc-hero__pixel--2 { top: 40%; left: 85%; animation-delay: 0.5s; }
.btc-hero__pixel--3 { top: 60%; left: 70%; animation-delay: 1s; }
.btc-hero__pixel--4 { top: 25%; left: 80%; animation-delay: 1.5s; }
.btc-hero__pixel--5 { top: 70%; left: 78%; animation-delay: 2s; }

@keyframes btc-pixel-float {
  0%, 100% { transform: translateY(0); opacity: 0.25; }
  50% { transform: translateY(-12px); opacity: 0.4; }
}

/* ——— Section title ——— */
.btc-section__title {
  font-family: var(--btc-font-title);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--btc-primary);
  margin: 0 0 32px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ——— Games preview ——— */
.btc-games-preview {
  padding: 60px 0 40px;
}

.btc-game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.btc-game-card {
  background: var(--btc-bg-card);
  border: 2px solid var(--btc-border);
  border-radius: var(--btc-radius);
  overflow: hidden;
  padding: 20px;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.btc-game-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0, 255, 136, 0.15);
  border-color: var(--btc-primary);
}

.btc-game-card__thumb {
  position: relative;
  aspect-ratio: 16/10;
  background: linear-gradient(145deg, rgba(0, 255, 136, 0.08), rgba(255, 215, 0, 0.05));
  border-radius: 6px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.btc-game-card__thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.btc-game-card__icon--fallback {
  font-size: 64px;
  opacity: 0.9;
}

.btc-game-card__shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 40%, rgba(255, 255, 255, 0.06) 50%, transparent 60%);
  transform: translateX(-100%);
  transition: transform 0.5s;
}

.btc-game-card:hover .btc-game-card__shine {
  transform: translateX(100%);
}

.btc-game-card__title {
  font-family: var(--btc-font-title);
  font-size: 1.2rem;
  color: var(--btc-text);
  margin: 0 0 6px;
}

.btc-game-card__meta {
  color: var(--btc-text-muted);
  font-size: 0.85rem;
  margin: 0 0 14px;
}

.btc-game-card__play {
  width: 100%;
  text-align: center;
}

.btc-games-preview__more {
  display: block;
  text-align: center;
  max-width: 240px;
  margin: 0 auto;
}

/* ——— Why ——— */
.btc-why {
  padding: 50px 0;
}

.btc-why__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.btc-why__item {
  padding: 28px 20px;
  background: var(--btc-bg-card);
  border: 2px solid var(--btc-border);
  border-radius: var(--btc-radius);
  text-align: center;
  transition: border-color 0.25s, transform 0.25s;
}

.btc-why__item:hover {
  border-color: var(--btc-primary);
  transform: translateY(-4px);
}

.btc-why__icon {
  font-size: 40px;
  display: block;
  margin-bottom: 12px;
}

.btc-why__title {
  font-family: var(--btc-font-title);
  font-size: 1.1rem;
  color: var(--btc-primary);
  margin: 0 0 10px;
  text-transform: uppercase;
}

.btc-why__text {
  color: var(--btc-text-muted);
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.5;
}

/* ——— FAQ ——— */
.btc-faq {
  padding: 50px 0;
}

.btc-faq__list {
  max-width: 640px;
  margin: 0 auto;
}

.btc-faq__item {
  border: 2px solid var(--btc-border);
  border-radius: var(--btc-radius);
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--btc-bg-card);
}

.btc-faq__trigger {
  width: 100%;
  padding: 18px 20px;
  font-family: var(--btc-font-body);
  font-size: 1rem;
  color: var(--btc-text);
  background: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.2s, color 0.2s;
}

.btc-faq__trigger:hover {
  background: rgba(0, 255, 136, 0.06);
  color: var(--btc-primary);
}

.btc-faq__trigger::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--btc-primary);
  transition: transform 0.3s;
}

.btc-faq__item[data-open="true"] .btc-faq__trigger::after {
  transform: rotate(45deg);
}

.btc-faq__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.btc-faq__panel p {
  margin: 0;
  padding: 0 20px 18px;
  color: var(--btc-text-muted);
  line-height: 1.6;
  border-top: 1px solid var(--btc-border);
}

/* ——— CTA ——— */
.btc-cta {
  padding: 50px 0;
}

.btc-cta__inner {
  padding: 40px 24px;
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.08), rgba(255, 215, 0, 0.05));
  border: 2px solid var(--btc-border);
  border-radius: var(--btc-radius);
  text-align: center;
}

.btc-cta__title {
  font-family: var(--btc-font-title);
  font-size: 1.5rem;
  color: var(--btc-primary);
  margin: 0 0 10px;
  text-transform: uppercase;
}

.btc-cta__text {
  color: var(--btc-text-muted);
  margin: 0;
}

/* ——— Footer ——— */
.btc-footer {
  position: relative;
  z-index: 1;
  padding: 40px 24px 24px;
  background: rgba(0, 0, 0, 0.5);
  border-top: 2px solid var(--btc-border);
}

.btc-footer__inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.btc-logo--footer {
  margin-bottom: 20px;
}

.btc-footer__info {
  margin-bottom: 24px;
}

.btc-footer__info p {
  color: var(--btc-text-muted);
  font-size: 0.9rem;
  margin: 0 0 8px;
  line-height: 1.5;
}

.btc-footer__badges-line {
  color: var(--btc-primary);
  font-size: 0.95rem;
}

.btc-footer__badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px 24px;
  margin-bottom: 24px;
}

.btc-footer__badge {
  display: inline-block;
  transition: opacity 0.2s, transform 0.2s;
}

.btc-footer__badge:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.btc-footer__badge img {
  display: block;
  width: 120px;
  height: 60px;
  object-fit: contain;
      filter: contrast(0.5);
}

.btc-footer__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px 24px;
  margin-bottom: 20px;
}

.btc-footer__nav a {
  color: var(--btc-primary);
  text-decoration: none;
  font-size: 0.9rem;
}

.btc-footer__nav a:hover {
  text-decoration: underline;
}

.btc-footer__legal {
  color: var(--btc-text-muted);
  font-size: 0.8rem;
  margin: 0;
}

/* ——— Contact page ——— */
.btc-main--contact {
  padding-bottom: 80px;
}

/* Skewed strip header */
.btc-contact-strip {
  position: relative;
  height: 80px;
  margin: -24px -24px 40px -24px;
  overflow: hidden;
}

.btc-contact-strip__inner {
  position: absolute;
  left: -10%;
  right: -10%;
  top: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.12), rgba(255, 215, 0, 0.06));
  border: 1px solid var(--btc-border);
  transform: skewY(-2deg);
  transform-origin: center;
}

/* Asymmetric two-column layout */
.btc-contact-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 32px 40px;
  align-items: start;
}

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

.btc-contact-layout__col--form {
  min-width: 0;
}

.btc-contact-layout__col--info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Card with accent corner */
.btc-contact-card {
  position: relative;
  padding: 32px 28px 36px;
  background: var(--btc-bg-card);
  border: 2px solid var(--btc-border);
  border-radius: var(--btc-radius);
  overflow: hidden;
}

.btc-contact-card__corner {
  position: absolute;
  top: 0;
  left: 0;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--btc-primary) 0%, transparent 50%);
  opacity: 0.15;
  border-radius: var(--btc-radius) 0 0 0;
}

.btc-contact-card__title {
  font-family: var(--btc-font-title);
  font-size: 1.75rem;
  color: var(--btc-primary);
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.btc-contact-card__sub {
  color: var(--btc-text-muted);
  font-size: 0.9rem;
  margin: 0 0 24px;
  line-height: 1.5;
}

/* Contact form */
.btc-contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.btc-contact-form__row-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 18px;
}

@media (max-width: 500px) {
  .btc-contact-form__row-group {
    grid-template-columns: 1fr;
  }
}

.btc-contact-form__row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.btc-contact-form__label {
  font-size: 0.85rem;
  color: var(--btc-primary);
  font-weight: 500;
}

.btc-contact-form__input {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--btc-font-body);
  font-size: 1rem;
  color: var(--btc-text);
  background: rgba(0, 0, 0, 0.4);
  border: 2px solid var(--btc-border);
  border-radius: var(--btc-radius);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.btc-contact-form__input::placeholder {
  color: var(--btc-text-muted);
  opacity: 0.8;
}

.btc-contact-form__input:focus {
  outline: none;
  border-color: var(--btc-primary);
  box-shadow: 0 0 0 3px rgba(0, 255, 136, 0.15);
}

.btc-contact-form__textarea {
  min-height: 120px;
  resize: vertical;
}

.btc-contact-form__submit {
  align-self: flex-start;
  margin-top: 8px;
}

/* Info blocks (tilted / staggered) */
.btc-contact-info-block {
  padding: 20px 22px;
  background: var(--btc-bg-card);
  border: 2px solid var(--btc-border);
  border-radius: var(--btc-radius);
  transition: border-color 0.2s, transform 0.2s;
}

.btc-contact-info-block:hover {
  border-color: var(--btc-primary);
}

.btc-contact-info-block--tilt {
  transform: rotate(-0.5deg);
}

.btc-contact-info-block--tilt.btc-contact-info-block--alt {
  transform: rotate(0.6deg);
  margin-left: 12px;
}

.btc-contact-info-block__title {
  font-family: var(--btc-font-title);
  font-size: 1.1rem;
  color: var(--btc-accent);
  margin: 0 0 10px;
  text-transform: uppercase;
}

.btc-contact-info-block p {
  margin: 0;
  color: var(--btc-text-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.btc-contact-info-block--accent {
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.08), rgba(255, 215, 0, 0.04));
  border-color: var(--btc-primary);
}

.btc-contact-info-block__highlight {
  color: var(--btc-text) !important;
  font-size: 0.9rem !important;
}

.btc-contact-info-block__highlight a {
  color: var(--btc-primary);
  text-decoration: underline;
}

/* Bent decorative line */
.btc-contact-bent {
  margin-top: 48px;
  padding: 0 24px;
}

.btc-contact-bent__line {
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--btc-border), var(--btc-primary), var(--btc-border), transparent);
  border-radius: 2px;
  clip-path: polygon(0 0, 100% 0, 98% 100%, 2% 100%);
}

/* Contact success popup (reuses .btc-age) */
.btc-contact-popup[aria-hidden="true"] {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.btc-contact-popup .btc-age__icon {
  font-size: 2.5rem;
  color: var(--btc-primary);
}

/* ——— Policy / text pages ——— */
.btc-page {
  padding: 40px 0 80px;
}

.btc-page h1 {
  font-family: var(--btc-font-title);
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  color: var(--btc-primary);
  margin: 0 0 24px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.btc-page h2 {
  font-family: var(--btc-font-title);
  font-size: 1.25rem;
  color: var(--btc-accent);
  margin: 28px 0 12px;
}

.btc-page p,
.btc-page li {
  color: var(--btc-text-muted);
  line-height: 1.65;
  margin: 0 0 12px;
}

.btc-page ul {
  padding-left: 24px;
  margin: 0 0 16px;
}

.btc-page a {
  color: var(--btc-primary);
  text-decoration: underline;
}

.btc-page a:hover {
  color: var(--btc-accent);
}