/* ============================================
   TCL — COMPONENT STYLES V3
   Trainline Group Navigation, Buttons & Layout
   ============================================ */

/* ===== SITE HEADER ===== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: var(--z-navbar);
    transition: all 0.3s ease;
}

/* --- Trainline Top Utility Bar --- */
.header-top-bar {
    background-color: var(--bg-mint-dark);
    color: #ffffff;
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.3s ease;
}

.header-top-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 38px;
    font-family: var(--font-body);
}

.header-top-left,
.header-top-right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.top-tag {
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.02em;
}

.top-divider {
    color: rgba(255, 255, 255, 0.4);
}

.top-slogan {
    color: rgba(255, 255, 255, 0.75);
    font-weight: 400;
}

.top-stat {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #ffffff;
    font-weight: 600;
}

.top-stat .pulse-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #00d4a4;
    box-shadow: 0 0 8px #00d4a4;
}

.top-link {
    color: #2dd4bf !important;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.2s ease;
}

.top-link:hover {
    color: #ffffff !important;
    text-decoration: underline;
}

/* ===== MAIN NAVBAR (Trainline Pure White Header) ===== */
.navbar {
    background: #ffffff;
    border-bottom: 1px solid #e5e7eb;
    box-shadow: 0 2px 10px rgba(0, 35, 38, 0.05);
    padding: 0.5rem 0;
    transition: all 0.3s ease;
}

.site-header.scrolled .header-top-bar {
    height: 0;
    overflow: hidden;
    opacity: 0;
    border: none;
}

.site-header.scrolled .navbar {
    box-shadow: 0 4px 20px rgba(0, 35, 38, 0.1);
    padding: 0.35rem 0;
}

.nav-container {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    min-height: 76px;
}

.nav-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 0.75rem;
    padding: 2px 0;
}

.nav-logo .logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.25s ease;
}

.nav-logo .logo-icon img {
    height: 72px;
    width: 72px;
    max-height: 72px;
    object-fit: cover;
    border-radius: 50%;
    display: block;
    box-shadow: 0 2px 10px rgba(0, 35, 38, 0.15);
}

.nav-logo:hover .logo-icon {
    transform: scale(1.05);
}

.nav-brand-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text-heading);
    letter-spacing: -0.02em;
    display: inline-block;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0 auto;
}

.nav-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 0.6rem 1.15rem;
    color: var(--text-heading) !important;
    font-size: 1.05rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast) ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-main) !important;
    background: #f0fbf9;
}

.nav-link svg {
    transition: transform var(--duration-fast);
}

/* Dropdown */
.nav-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    min-width: 240px;
    padding: var(--space-sm);
    background: #ffffff !important;
    border: 1px solid #e5e7eb !important;
    border-radius: var(--radius-md);
    box-shadow: 0 16px 36px rgba(0, 35, 38, 0.14) !important;
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration-fast) var(--ease-out);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.nav-dropdown:hover .nav-link svg {
    transform: rotate(180deg);
}

.dropdown-item {
    display: block;
    padding: 0.65rem 1rem;
    color: #111827 !important;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast) var(--ease-out);
}

.dropdown-item:hover {
    color: var(--accent-main) !important;
    background: #f0fbf9 !important;
    padding-left: 1.25rem;
}

/* Hamburger */
.nav-hamburger {
    display: none;
    position: relative;
    z-index: calc(var(--z-mobile-menu) + 1);
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-hamburger span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--duration-fast) var(--ease-out);
}

.nav-hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-hamburger.open span:nth-child(2) {
    opacity: 0;
}

.nav-hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(240, 253, 244, 0.97);
    backdrop-filter: blur(30px);
    z-index: var(--z-mobile-menu);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration-normal) var(--ease-out);
}

.mobile-menu-overlay.open {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

.mobile-link {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--duration-fast) var(--ease-out);
    transform: translateY(20px);
    opacity: 0;
}

.mobile-menu-overlay.open .mobile-link {
    transform: translateY(0);
    opacity: 1;
}

.mobile-link:hover {
    color: var(--text-primary);
    transform: scale(1.05);
}

.mobile-cta {
    margin-top: var(--space-xl);
    font-size: 1rem !important;
}

@media (max-width: 1024px) {
    .nav-links { display: none; }
    .nav-hamburger { display: flex; }
    #nav-book-btn { display: none; }
    #nav-auth { display: none; }
    
    .nav-logo {
        transform: none;
        gap: 0;
    }
    
    .nav-logo .logo-icon img {
        width: 64px;
        height: 64px;
        max-height: 64px;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 1rem;
        min-height: 66px;
    }
    
    .nav-logo {
        transform: none;
    }
    
    .nav-logo .logo-icon img {
        width: 54px;
        height: 54px;
        max-height: 54px;
    }
    
    .nav-actions {
        gap: 0.5rem;
    }
}

/* Nav actions spacing fix — prevent Dashboard + Book Consultation congestion */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-actions .btn-client-login {
    padding: 0.6rem 1.15rem;
    font-size: 0.88rem;
    white-space: nowrap;
}

.nav-actions .btn-book-consultation {
    padding: 0.6rem 1.15rem;
    font-size: 0.88rem;
    white-space: nowrap;
}

/* Distinct Client Dashboard Nav Button — stops visually clashing or looking congested */
.btn-nav-dashboard {
    display: inline-flex;
    align-items: center;
    padding: 0.58rem 1.15rem;
    background: #f0fdfa !important;
    color: #0d4a41 !important;
    border: 1.5px solid #2dd4bf !important;
    border-radius: var(--radius-sm) !important;
    font-weight: 700 !important;
    font-size: 0.88rem;
    text-decoration: none;
    letter-spacing: 0.01em;
    transition: all var(--duration-fast) var(--ease-out);
    white-space: nowrap;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.btn-nav-dashboard:hover {
    background: #ccfbf1 !important;
    border-color: #14b8a6 !important;
    color: #042f2e !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(20, 184, 166, 0.25);
}

/* Client Login Button Styles */
.btn-client-login {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.6rem 1.15rem;
    background: var(--accent-main) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: var(--radius-sm) !important;
    font-weight: 700 !important;
    font-size: 0.88rem;
    text-decoration: none;
    transition: all var(--duration-fast) var(--ease-out);
    box-shadow: 0 4px 14px rgba(0, 168, 143, 0.28) !important;
    white-space: nowrap;
}

.btn-client-login:hover {
    background: var(--bg-mint-hover) !important;
    transform: translateY(-2px);
    color: #ffffff !important;
    box-shadow: 0 6px 22px rgba(0, 168, 143, 0.45) !important;
}

/* ===== BUTTONS (Trainline Signature Buttons) ===== */
.btn,
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.85rem 1.85rem;
    font-family: var(--font-body);
    font-size: 0.98rem;
    font-weight: 700;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-decoration: none;
    transition: all var(--duration-fast) var(--ease-out);
    position: relative;
    white-space: nowrap;
    letter-spacing: 0.01em;
}

.btn-primary,
.button--primary {
    background: var(--accent-main) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: var(--radius-sm) !important;
    box-shadow: 0 4px 14px rgba(0, 168, 143, 0.25) !important;
    font-weight: 700 !important;
}

.btn-primary:hover,
.button--primary:hover {
    transform: translateY(-2px);
    background: var(--bg-mint-hover) !important;
    box-shadow: 0 6px 20px rgba(0, 168, 143, 0.38) !important;
    color: #ffffff !important;
}

.btn-primary:active,
.button--primary:active {
    transform: translateY(0);
}

.btn-gold,
.btn-book-consultation {
    background: var(--accent-main) !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    letter-spacing: 0.01em;
    border: none !important;
    border-radius: var(--radius-sm) !important;
    box-shadow: 0 4px 14px rgba(0, 168, 143, 0.28) !important;
    transition: all var(--duration-fast) var(--ease-out);
}

.btn-gold:hover,
.btn-book-consultation:hover {
    transform: translateY(-2px);
    background: var(--bg-mint-hover) !important;
    color: #ffffff !important;
    box-shadow: 0 6px 22px rgba(0, 168, 143, 0.45) !important;
}

.btn-white,
.btn-white-hero {
    background: #ffffff !important;
    color: var(--text-heading) !important;
    border: none !important;
    border-radius: var(--radius-sm) !important;
    font-weight: 700 !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2) !important;
    transition: all var(--duration-fast) var(--ease-out);
}

.btn-white:hover,
.btn-white-hero:hover {
    background: #f8faf9 !important;
    color: var(--accent-main) !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25) !important;
}

.btn-secondary,
.button--default {
    background: var(--accent-main) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: var(--radius-sm) !important;
    font-weight: 700 !important;
    box-shadow: 0 2px 8px rgba(0, 168, 143, 0.2) !important;
}

.btn-secondary:hover,
.button--default:hover {
    background: var(--bg-mint-hover) !important;
    transform: translateY(-2px);
    color: #ffffff !important;
    box-shadow: 0 4px 14px rgba(0, 168, 143, 0.35) !important;
}

.btn-outline {
    background: transparent !important;
    color: var(--accent-main) !important;
    border: 1.5px solid var(--accent-main) !important;
    border-radius: var(--radius-sm) !important;
    font-weight: 700 !important;
}

.btn-outline:hover {
    background: #e6faf6 !important;
    border-color: var(--bg-mint-hover) !important;
    color: var(--bg-mint-hover) !important;
    transform: translateY(-2px);
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1rem;
}

.btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: 0.8rem;
}

.btn-icon {
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: 50%;
}

/* ===== GLASS CARD ===== */
.glass-card {
    background: #ffffff !important;
    border: 1.5px solid #e2e8f0 !important;
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: 0 4px 20px rgba(0, 35, 38, 0.06) !important;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
    color: #111827 !important;
}

.glass-card:hover {
    border-color: #00a88f !important;
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 35, 38, 0.12) !important;
}

/* 3D Tilt Card */
.tilt-card {
    transform-style: preserve-3d;
    perspective: 1000px;
    will-change: transform;
}

.tilt-card .card-content {
    transform: translateZ(30px);
}

.tilt-card .card-icon {
    transform: translateZ(50px);
}

/* ===== FORM ELEMENTS ===== */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
    color: #ffffff !important;
    margin-bottom: var(--space-sm);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.875rem 1.25rem;
    background: rgba(3, 33, 27, 0.85) !important;
    border: 1.5px solid rgba(110, 231, 183, 0.35) !important;
    border-radius: var(--radius-md);
    color: #ffffff !important;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    transition: all var(--duration-fast) var(--ease-out);
    outline: none;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.25) !important;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: #34d399 !important;
    box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.3), inset 0 2px 4px rgba(0, 0, 0, 0.25) !important;
    background: rgba(3, 33, 27, 0.98) !important;
}

.form-input::placeholder {
    color: rgba(226, 248, 244, 0.6) !important;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: #34d399 !important;
    box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.35) !important;
    background: rgba(4, 32, 26, 0.95) !important;
    color: #ffffff !important;
}

.form-input::placeholder {
    color: rgba(226, 248, 244, 0.6) !important;
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238899b4' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* ===== BADGES & TAGS ===== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    background: rgba(var(--accent-main-rgb), 0.1);
    color: var(--accent-main);
    border: 1px solid rgba(var(--accent-main-rgb), 0.2);
}

.badge-blue {
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent-blue);
    border-color: rgba(59, 130, 246, 0.2);
}

.badge-purple {
    background: rgba(var(--accent-violet-rgb), 0.12);
    color: var(--accent-violet);
    border-color: rgba(var(--accent-violet-rgb), 0.25);
}

.badge-amber {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-amber);
    border-color: rgba(245, 158, 11, 0.2);
}

.tag {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    font-size: 0.7rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    background: var(--glass-bg);
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
}

/* ===== STAT COUNTER ===== */
.stat-item {
    text-align: center;
    padding: var(--space-xl);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ===== RATING STARS ===== */
.rating {
    display: flex;
    align-items: center;
    gap: 2px;
}

.rating .star {
    color: var(--accent-amber);
    font-size: 0.875rem;
}

.rating .star.empty {
    color: var(--text-tertiary);
}

.rating-text {
    margin-left: var(--space-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ===== TABS ===== */
.tabs {
    display: flex;
    gap: var(--space-xs);
    padding: 5px;
    background: rgba(0, 0, 0, 0.22);
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.35);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    backdrop-filter: blur(12px);
}

.tab {
    padding: 0.6rem 1.5rem;
    font-size: 0.88rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    border-radius: var(--radius-full);
    border: none;
    background: transparent;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
    white-space: nowrap;
    font-family: var(--font-body);
}

.tab:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.15);
}

.tab.active {
    background: #ffffff;
    color: #0b7c69;
    font-weight: 700;
    box-shadow: 0 4px 14px rgba(0, 20, 16, 0.25);
}

/* ===== TOOLTIP ===== */
.tooltip {
    position: relative;
}

.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    padding: 0.4rem 0.8rem;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 0.75rem;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration-fast) var(--ease-out);
    pointer-events: none;
}

.tooltip:hover::after {
    opacity: 1;
    visibility: visible;
}

/* ===== FOOTER (Trainline Pitch Black Footer) ===== */
.footer,
.siteFooter {
    position: relative;
    background: #000000 !important;
    color: #ffffff !important;
    border-top: 1px solid #1a1a1a;
    padding: 4.5rem 0 2.5rem;
    margin-top: 0;
    z-index: var(--z-content);
}

.footer-glow {
    display: none;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-3xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: #ffffff !important;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    text-decoration: none;
    margin-bottom: var(--space-md);
}

.footer-logo .logo-icon img {
    width: 52px;
    height: 52px;
    max-height: 52px;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}

.footer-tagline {
    font-size: 0.95rem;
    color: #9ca3af !important;
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.footer-address {
    font-size: 0.88rem;
    color: #9ca3af !important;
    line-height: 1.6;
}

.footer-socials {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #111827;
    border: 1px solid #374151;
    color: #ffffff !important;
    transition: all var(--duration-fast) var(--ease-out);
}

.social-link:hover {
    color: #00a88f !important;
    border-color: #00a88f;
    background: #1f2937;
    transform: translateY(-2px);
}

.footer-heading {
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #ffffff !important;
    margin-bottom: var(--space-lg);
}

.footer-link {
    display: block;
    font-size: 0.95rem;
    color: #9ca3af !important;
    padding: 0.35rem 0;
    transition: all var(--duration-fast) var(--ease-out);
}

.footer-link:hover {
    color: var(--accent-main) !important;
    padding-left: 4px;
}

.footer-text {
    font-size: 0.9rem;
    color: #9ca3af !important;
    margin-bottom: var(--space-md);
}

.footer-newsletter {
    display: flex;
    gap: var(--space-sm);
}

.footer-input {
    flex: 1;
    padding: 0.75rem 1rem !important;
    background: #111827 !important;
    border: 1px solid #374151 !important;
    border-radius: 6px !important;
    color: #ffffff !important;
    font-size: 0.9rem !important;
    font-weight: 500;
    outline: none;
    font-family: var(--font-body);
}

.footer-input::placeholder {
    color: #6b7280 !important;
}

.footer-input:focus {
    border-color: var(--accent-main) !important;
    box-shadow: 0 0 0 2px rgba(0, 168, 143, 0.3) !important;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-xl);
    border-top: 1px solid #1f2937 !important;
}

.footer-bottom p {
    font-size: 0.88rem;
    color: #6b7280 !important;
}

.footer-bottom-links {
    display: flex;
    gap: var(--space-lg);
}

.footer-bottom-links a {
    font-size: 0.88rem;
    color: #9ca3af !important;
}

.footer-bottom-links a:hover {
    color: #ffffff !important;
    text-decoration: underline;
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-2xl);
    }
    .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
}

/* ===== WHATSAPP WIDGET ===== */
.whatsapp-widget {
    position: fixed;
    bottom: 100px;
    right: 24px;
    z-index: var(--z-widget);
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all var(--duration-fast) var(--ease-out);
    animation: whatsappPulse 2s infinite;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 10px rgba(37, 211, 102, 0.1); }
}

/* ===== CHATBOT WIDGET ===== */
.chatbot-widget {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: var(--z-widget);
}

.chatbot-toggle {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    border-radius: 50%;
    border: none;
    color: #ffffff;
    cursor: pointer;
    box-shadow: var(--shadow-glow);
    transition: all var(--duration-fast) var(--ease-out);
}

.chatbot-toggle:hover {
    transform: scale(1.1);
}

.chatbot-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 20px;
    height: 20px;
    background: #ef4444;
    border-radius: 50%;
    font-size: 0.7rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
}

.chatbot-panel {
    position: absolute;
    bottom: 70px;
    right: 0;
    width: 380px;
    max-height: 520px;
    background: #ffffff !important;
    backdrop-filter: blur(20px);
    border: 1.5px solid #00a88f !important;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 45px rgba(0, 35, 38, 0.18) !important;
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px) scale(0.95);
    transition: all var(--duration-normal) var(--ease-out);
    overflow: hidden;
    color: #111827 !important;
}

.chatbot-panel.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.chatbot-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid #e5e7eb !important;
    background: #002326 !important;
}

.chatbot-header-info {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.chatbot-header-info h4 {
    font-size: 0.9rem;
    margin: 0;
    color: #ffffff !important;
}

.prose {
    color: #374151;
    line-height: 1.8;
}
.prose h1, .prose h2, .prose h3 {
    color: #002326;
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-family: var(--font-heading);
}
.prose h1 { font-size: 2.2rem; }
.prose h2 { font-size: 1.5rem; }
.prose h3 { font-size: 1.25rem; }
.prose p {
    margin-bottom: 1.25rem;
}
.prose ul, .prose ol {
    margin-bottom: 1.25rem;
    padding-left: 1.5rem;
}
.prose li {
    margin-bottom: 0.5rem;
}
.prose a {
    color: #00a88f;
    text-decoration: none;
}
.prose a:hover {
    text-decoration: underline;
}

.chatbot-status {
    font-size: 0.7rem;
    color: #00d4a4 !important;
}

.chatbot-avatar {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 168, 143, 0.2) !important;
    border-radius: 50%;
}

.chatbot-close {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7) !important;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 4px;
    line-height: 1;
}

.chatbot-close:hover {
    color: #ffffff !important;
}

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-md);
    max-height: 300px;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    background: #ffffff;
}

.chat-message {
    max-width: 85%;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    line-height: 1.5;
    animation: chatMsgIn 0.3s var(--ease-out);
}

@keyframes chatMsgIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.chat-message.bot {
    align-self: flex-start;
    background: #f4f6f5 !important;
    border: 1px solid #e5e7eb !important;
    color: #1f2937 !important;
}

.chat-message.user {
    align-self: flex-end;
    background: #00a88f !important;
    color: #ffffff !important;
}

.chatbot-quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    border-top: 1px solid #e5e7eb !important;
    background: #fafafa;
}

.quick-action-btn {
    padding: 0.3rem 0.8rem;
    font-size: 0.75rem;
    font-weight: 500;
    background: #ffffff !important;
    border: 1px solid #00a88f !important;
    border-radius: var(--radius-full);
    color: #007a68 !important;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
    font-family: var(--font-body);
}

.quick-action-btn:hover {
    background: #00a88f !important;
    color: #ffffff !important;
}

.chatbot-input-area {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-top: 1px solid #e5e7eb !important;
    background: #ffffff !important;
}

.chatbot-input {
    flex: 1;
    padding: 0.6rem 1rem;
    background: #f4f6f5 !important;
    border: 1.5px solid #e5e7eb !important;
    border-radius: var(--radius-full);
    color: #111827 !important;
    font-size: 0.85rem;
    outline: none;
    font-family: var(--font-body);
}

.chatbot-input:focus {
    border-color: #00a88f !important;
    box-shadow: 0 0 0 3px rgba(0, 168, 143, 0.15) !important;
}

.chatbot-send {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: #00a88f !important;
    border-radius: 50%;
    border: none;
    color: #ffffff !important;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
}

.chatbot-send:hover {
    transform: scale(1.05);
}

@media (max-width: 480px) {
    .chatbot-panel {
        width: calc(100vw - 48px);
        right: 0;
    }
}

/* ===== LOADING SPINNER ===== */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--glass-border);
    border-top-color: var(--accent-main);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

/* ===== EMPTY STATE ===== */
.empty-state {
    text-align: center;
    padding: var(--space-4xl) var(--space-xl);
}

.empty-state svg {
    color: var(--text-tertiary);
    margin-bottom: var(--space-lg);
}

.empty-state h3 {
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
}

/* ===== COOKIE BANNER ===== */
.cookie-banner {
    position: fixed;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 600px;
    background: #002326 !important;
    border: 1.5px solid rgba(0, 168, 143, 0.35) !important;
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    z-index: 10000;
    box-shadow: 0 20px 45px rgba(0, 35, 38, 0.4) !important;
}

.cookie-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.cookie-content p {
    margin: 0;
    font-size: 0.95rem;
    color: #ffffff !important;
    line-height: 1.5;
}

.cookie-content a {
    color: #00d4a4 !important;
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: var(--space-sm);
    justify-content: flex-end;
}

@keyframes slideUp {
    from { transform: translate(-50%, 150%); opacity: 0; }
    to { transform: translate(-50%, 0); opacity: 1; }
}

@keyframes slideDown {
    from { transform: translate(-50%, 0); opacity: 1; }
    to { transform: translate(-50%, 150%); opacity: 0; }
}