:root {
    --primary: #3b82f6;
    --secondary: #06b6d4;
    --accent: #22d3ee;
    --bg-dark: #020617;
    --surface: #0f172a;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    overflow-x: hidden;
}

.text-muted {
    color: #94a3b8 !important;
}

.mesh-gradient-bg {
    background:
        radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.15) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.15) 0px, transparent 50%),
        radial-gradient(at 50% 50%, rgba(15, 23, 42, 0) 0px, rgba(2, 6, 23, 1) 100%);
}

.glass-panel {
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.btn-glow:hover {
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
    transform: translateY(-2px);
    transition: all 0.3s ease;
}

.heading-font {
    font-family: 'Plus Jakarta Sans', sans-serif;
    letter-spacing: -0.02em;
}

/* ===== header ===== */
.bcch-header .display-none {
    display: none;
}

.bcch-header .js-dropdown-trigger[aria-expanded="true"] i {
    transform: rotate(180deg);
}

.bcch-header .js-dropdown-trigger i {
    transition: transform 0.3s ease;
}

.bcch-header .js-mobile-menu {
    height: calc(100vh - 70px);
}

.bcch-header .js-dropdown-menu {
    backdrop-filter: blur(12px);
    background: rgba(15, 23, 42, 0.95);
}

/* ===== hero ===== */
.bcch-hero {
    font-family: 'Inter', sans-serif;
    position: relative;
}

.bcch-hero h1 {
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.bcch-hero .container {
    position: relative;
}

.bcch-hero video {
    filter: grayscale(20%) contrast(110%);
}

@media (max-width: 767px) {
    .bcch-hero h1 {
        hyphens: auto;
    }
}

/* ===== process ===== */
.expertise-section .expertise-mesh {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.1) 0px, transparent 50%), radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.1) 0px, transparent 50%);
    pointer-events: none;
}

.expertise-section .expertise-card {
    height: 100%;
    background: #0f172a;
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 24px;
    padding: 32px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.expertise-section .expertise-card:hover {
    border-color: rgba(6, 182, 212, 0.5);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px -10px rgba(2, 6, 23, 0.7);
}

.expertise-section .expertise-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(6, 182, 212, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.expertise-section .expertise-card:hover::before {
    opacity: 1;
}

.expertise-section .expertise-card-inner {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.expertise-section .icon-box {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(59, 130, 246, 0.05);
    border-radius: 20px;
    transition: transform 0.3s ease;
}

.expertise-section .expertise-card:hover .icon-box {
    transform: scale(1.1) rotate(5deg);
}

@media (max-width: 767px) {
    .expertise-section .expertise-card {
        padding: 24px;
    }

    .expertise-section .icon-box {
        width: 60px;
        height: 60px;
    }

    .expertise-section .icon-box i {
        font-size: 28px !important;
    }
}

/* ===== benefits ===== */
.bcch-benefits .benefit-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    position: relative;
    overflow: hidden;
}

.bcch-benefits .benefit-card:hover {
    transform: translateY(-8px);
    border-color: rgba(6, 182, 212, 0.5);
    box-shadow: 0 20px 40px -15px rgba(2, 6, 23, 0.8), 0 0 20px rgba(6, 182, 212, 0.1);
}

.bcch-benefits .benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(800px circle at var(--mouse-x) var(--mouse-y), rgba(59, 130, 246, 0.06), transparent 40%);
    pointer-events: none;
}

.bcch-benefits .icon-wrapper i {
    filter: drop-shadow(0 0 8px currentColor);
}

/* ===== lead-form ===== */
.bcch-request-assistance .bcch-mesh-bg {
    background-image: radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.15) 0px, transparent 50%), radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.15) 0px, transparent 50%);
}

.bcch-request-assistance input:focus,
.bcch-request-assistance textarea:focus {
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

.bcch-request-assistance .js-email-error {
    display: none;
}

.bcch-request-assistance .js-email-error.visible {
    display: block;
}

/* ===== footer ===== */
.bcch-footer .footer-nav ul,
.bcch-footer .footer-legal ul {
    padding: 0;
    list-style: none;
}

.bcch-footer iframe {
    filter: grayscale(1) invert(0.9) contrast(1.2);
}

.bcch-footer .footer-map {
    position: relative;
}

.bcch-footer h3 {
    color: #f8fafc !important;
}

/* ===== PAGE: about ===== */
.bcch-about-us { background: radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.1) 0px, transparent 50%), radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.1) 0px, transparent 50%), #020617; } .bcch-team-card { box-shadow: 0 4px 20px -5px rgba(0,0,0,0.5); } .bcch-team-card:hover { transform: translateY(-5px); box-shadow: 0 10px 30px -10px rgba(59, 130, 246, 0.3); }

/* ===== PAGE: services ===== */
.bcch-services-section { background: radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.1) 0px, transparent 50%), radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.1) 0px, transparent 50%), #020617; font-family: 'Inter', sans-serif; } .bcch-services-section .service-card { transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); background: rgba(15, 23, 42, 0.6); backdrop-filter: blur(12px); border: 1px solid rgba(59, 130, 246, 0.1); } .bcch-services-section .service-card:hover { border-color: rgba(34, 211, 238, 0.5); transform: translateY(-5px); box-shadow: 0 10px 30px -15px rgba(6, 182, 212, 0.3); } .bcch-services-section .pagination-btn { transition: all 0.2s; } .bcch-services-section .pagination-btn.active { background: #3b82f6; color: white; border-color: #3b82f6; }

/* ===== PAGE: methods ===== */
.methods-section {
  background-color: #020617;
  font-family: 'Inter', sans-serif;
}
.methods-section__gradient-overlay {
  background: radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.1) 0px, transparent 50%),
              radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.1) 0px, transparent 50%);
}
.methods-section .methods-card {
  backdrop-filter: blur(12px);
  position: relative;
}
.methods-section .methods-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 1rem;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, transparent 100%);
  pointer-events: none;
}
@media (max-width: 768px) {
  .methods-section .methods-card h3 {
    line-height: 1.2;
  }
}

/* ===== PAGE: faq ===== */
.faq-section__bg-mesh { background: radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.15) 0px, transparent 50%), radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.15) 0px, transparent 50%); }
.faq-section .js-faq-item.active .js-faq-trigger i { transform: rotate(180deg); }
.faq-section .js-faq-item.active .js-faq-content { max-height: 500px; }
.faq-section .js-faq-item.hidden-element { display: none; }
.faq-section .js-faq-tab.active { background-color: #3b82f6; color: white; border-color: transparent; }

/* ===== PAGE: contact ===== */
.bcch-contact-section .bcch-mesh-overlay {
  background-image: radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.15) 0px, transparent 50%), radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.15) 0px, transparent 50%);
}

.bcch-contact-section .bcch-card {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.bcch-contact-section .bcch-card:hover {
  border-color: rgba(6, 182, 212, 0.4);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.1);
}

.bcch-contact-section .js-contact-form select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 0.8em;
}

.bcch-contact-section .js-contact-form input:focus, 
.bcch-contact-section .js-contact-form textarea:focus, 
.bcch-contact-section .js-contact-form select:focus {
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

/* ===== PAGE: privacy ===== */
.privacy-section {
  font-family: 'Inter', sans-serif;
  background: radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.05) 0px, transparent 50%), radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.05) 0px, transparent 50%);
}

.privacy-section article {
  scroll-margin-top: 120px;
}

.privacy-section .js-scroll-link {
  transition: all 0.3s ease;
}

.privacy-section p {
  line-height: 1.6;
}

.privacy-section h1, .privacy-section h2, .privacy-section h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  letter-spacing: -0.02em;
}

/* ===== PAGE: terms ===== */
.bcch-terms article { scroll-margin-top: 100px; }
.bcch-terms .js-nav-link.active { color: #3b82f6; border-right: 2px solid #3b82f6; font-weight: 700; }
.bcch-terms p { line-height: 1.8; }
.bcch-terms ul li { transition: transform 0.2s ease; }
.bcch-terms ul li:hover { transform: translateX(5px); }

/* ===== PAGE: disclaimer ===== */
.bcch-disclaimer { background-image: radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.1) 0px, transparent 50%), radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.1) 0px, transparent 50%); } .bcch-disclaimer aside .js-scroll-link { position: relative; padding-left: 0; } .bcch-disclaimer aside .js-scroll-link.active { color: #22d3ee; font-weight: 600; padding-left: 12px; } .bcch-disclaimer aside .js-scroll-link.active::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 4px; height: 4px; background-color: #22d3ee; border-radius: 50%; box-shadow: 0 0 8px #22d3ee; } .bcch-disclaimer main .prose h2 { font-family: 'Plus Jakarta Sans', sans-serif; letter-spacing: -0.02em; }

.bcch-comment-card {
    position: relative;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.bcch-comment-card:hover {
    border-color: rgba(34, 211, 238, 0.3);
    transform: translateY(-2px);
}

.avatar-placeholder {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.125rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.font-jakarta {
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.avatar-placeholder-sm {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
}

.bcch-reply-item {
    position: relative;
}

.bcch-reply-item::before {
    content: '';
    position: absolute;
    left: -24px;
    top: 16px;
    width: 16px;
    height: 1px;
    background: rgba(255, 255, 255, 0.05);
}


/* ===== PAGE TEMPLATE: services-list ===== */
.bcch-header .display-none {
    display: none;
}

.bcch-header .js-dropdown-trigger[aria-expanded="true"] i {
    transform: rotate(180deg);
}

.bcch-header .js-dropdown-trigger i {
    transition: transform 0.3s ease;
}

.bcch-header .js-mobile-menu {
    height: calc(100vh - 70px);
}

.bcch-header .js-dropdown-menu {
    backdrop-filter: blur(12px);
    background: rgba(15, 23, 42, 0.95);
}

.bcch-footer .footer-nav ul,
.bcch-footer .footer-legal ul {
    padding: 0;
    list-style: none;
}

.bcch-footer iframe {
    filter: grayscale(1) invert(0.9) contrast(1.2);
}

.bcch-footer h3 {
    color: #f8fafc !important;
}

.bcch-detail-container font-jakarta {
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.bcch-comment-card {
    transition: transform 0.3s ease;
}

.bcch-comment-card:hover {
    transform: translateY(-4px);
}

input:focus,
textarea:focus {
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.2);
}

/* ===== PAGE TEMPLATE: methods-list ===== */
.bcch-header .display-none {
    display: none;
}

.bcch-header .js-dropdown-trigger[aria-expanded="true"] i {
    transform: rotate(180deg);
}

.bcch-header .js-dropdown-trigger i {
    transition: transform 0.3s ease;
}

.bcch-header .js-mobile-menu {
    height: calc(100vh - 70px);
}

.bcch-header .js-dropdown-menu {
    backdrop-filter: blur(12px);
    background: rgba(15, 23, 42, 0.95);
}

.bcch-footer .footer-nav ul,
.bcch-footer .footer-legal ul {
    padding: 0;
    list-style: none;
}

.bcch-footer iframe {
    filter: grayscale(1) invert(0.9) contrast(1.2);
}

.bcch-footer .footer-map {
    position: relative;
}

.bcch-footer h3 {
    color: #f8fafc !important;
}

a[href*="wa.me/"] {
    display: none !important;
}

.bcch-article-content p {
    margin-bottom: 1.5rem;
}

.bcch-article-content h2 {
    color: #f8fafc !important;
}

.bcch-comment-card {
    transition: transform 0.3s ease;
}

.bcch-comment-card:hover {
    transform: translateY(-4px);
}

.avatar-placeholder {
    text-transform: uppercase;
}

.bcch-detail-page select option {
    background: #020617;
    color: white;
}

.recovery-step {
    transition: all 0.3s ease;
}

.recovery-step:hover {
    border-color: rgba(6, 182, 212, 0.5);
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(6, 182, 212, 0.1);
}