/* ======================================
   KLÍMA 1ST – MAIN STYLESHEET
   ====================================== */

/* ---- CSS Variables ---- */
:root {
    --primary: #0ea5e9;
    --primary-dark: #0284c7;
    --primary-light: #bae6fd;
    --accent: #f97316;
    --accent-dark: #ea580c;
    --dark: #0f172a;
    --dark-2: #1e293b;
    --dark-3: #334155;
    --text: #1e293b;
    --text-muted: #64748b;
    --text-light: #94a3b8;
    --bg: #ffffff;
    --bg-alt: #f0f9ff;
    --bg-dark: #0f172a;
    --border: #e2e8f0;
    --border-light: #f1f5f9;
    --success: #22c55e;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.15);
    --shadow-xl: 0 24px 64px rgba(0,0,0,0.20);
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    --font: 'Inter', system-ui, -apple-system, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --header-height: 130px;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font);
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-alt);
}
::-webkit-scrollbar-thumb {
    background: var(--text-light);
    border-radius: 10px;
    border: 2px solid var(--bg-alt);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Premium Background Effects */
.bg-pattern {
    position: fixed;
    inset: 0;
    z-index: -2;
    background-image: radial-gradient(var(--border) 1px, transparent 1px);
    background-size: 24px 24px;
    opacity: 0.4;
    pointer-events: none;
}
.bg-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.15;
    animation: drift 20s infinite alternate ease-in-out;
}
.bg-glow.blob-1 {
    width: 60vw;
    height: 60vw;
    background: var(--primary);
    top: -20vw;
    right: -10vw;
}
.bg-glow.blob-2 {
    width: 50vw;
    height: 50vw;
    background: var(--accent);
    bottom: -20vw;
    left: -10vw;
    animation-delay: -10s;
}

@keyframes drift {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(5vw, 5vh) scale(1.1); }
}

/* Scroll Progress Bar */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    z-index: 9999;
    box-shadow: 0 0 10px var(--primary);
    transition: width 0.1s;
}

/* Page Transition Overlay */
#page-transition-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    z-index: 9998;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}
#page-transition-overlay.active {
    opacity: 1;
    pointer-events: all;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ---- Header ---- */
#main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}

.header-top {
    background: var(--dark);
    padding: 0.6rem 0;
}

.header-top-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.contact-info-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.header-phone,
.header-email {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: #cbd5e1;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
}

.header-phone:hover,
.header-email:hover {
    color: var(--primary);
}

.header-phone svg,
.header-email svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

.header-social {
    display: flex;
    gap: 0.75rem;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: #cbd5e1;
    font-size: 0.875rem;
    transition: var(--transition);
    padding: 0.3rem 0.6rem;
    border-radius: var(--radius);
}

.social-link:hover {
    color: white;
    background: rgba(255,255,255,0.1);
}

.social-link svg {
    width: 16px;
    height: 16px;
}

/* Navbar */
#navbar {
    background: transparent;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    flex-shrink: 0;
}

.logo-icon {
    font-size: 2rem;
    line-height: 1;
    filter: drop-shadow(0 0 8px rgba(14, 165, 233, 0.5));
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    line-height: 1;
}

.logo-accent {
    color: var(--primary);
}

.logo-tagline {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-top: 0.1rem;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    list-style: none;
}

.nav-link {
    padding: 0.5rem 0.85rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
    border-radius: var(--radius);
    transition: var(--transition);
    cursor: pointer;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background: var(--bg-alt);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 60%;
}

.nav-link.nav-cta {
    background: var(--primary);
    color: white;
    font-weight: 600;
    padding: 0.5rem 1.25rem;
}

.nav-link.nav-cta::after { display: none; }

.nav-link.nav-cta:hover {
    background: var(--primary-dark);
    color: white;
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius);
    transition: var(--transition);
}

.mobile-menu-btn:hover { background: var(--bg-alt); }

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* ---- Pages ---- */
.page {
    display: none;
    animation: fadeIn 0.4s ease;
}

.page.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---- Hero ---- */
.hero {
    position: relative;
    min-height: 88vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transform: scale(1.05);
    transition: transform 8s ease;
}

.hero:hover .hero-bg { transform: scale(1); }

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(15,23,42,0.95) 0%, 
        rgba(15,23,42,0.7) 50%, 
        rgba(14,165,233,0.4) 100%
    );
}

.hero .container {
    position: relative;
    z-index: 1;
    padding-top: 4rem;
    padding-bottom: 4rem;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 4rem;
    align-items: center;
}

@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

.hero-text-col {
    max-width: 680px;
}

/* Hero Form Card (Kai Stone Style) */
.hero-form-col {
    width: 100%;
}

.hero-form-card {
    background: #111827; /* Dark background like the example */
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    color: white;
    border: 1px solid rgba(255,255,255,0.1);
    position: relative;
    z-index: 10;
}

.hero-form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.hero-form-icon {
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: #111827;
}

.hero-form-icon svg {
    width: 30px;
    height: 30px;
}

.hero-form-header h2 {
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: 1px;
    color: white;
    font-family: var(--font);
}

.hero-quote-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.hero-quote-form .form-group-row {
    display: flex;
    gap: 1rem;
}

.hero-quote-form .form-group-row .form-group {
    flex: 1;
}

.hero-quote-form .form-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #e5e7eb !important;
    text-transform: uppercase;
    opacity: 1 !important;
    visibility: visible !important;
}

.hero-quote-form .form-group input,
.hero-quote-form .form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    border: 1px solid #374151;
    background: white;
    color: #111827;
    font-family: var(--font);
    font-size: 0.9rem;
    transition: var(--transition);
}

.hero-quote-form .form-group input:focus,
.hero-quote-form .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(14,165,233,0.3);
}

.hero-quote-form .form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.hero-quote-form .form-checkbox input {
    margin-top: 0.25rem;
}

.hero-quote-form .form-checkbox label {
    font-size: 0.7rem;
    color: #9ca3af !important;
    line-height: 1.4;
    display: block;
}

.hero-quote-form .hero-submit-btn {
    margin-top: 1rem;
    background: #22c55e !important;
    border-color: #22c55e !important;
    color: white !important;
    font-size: 1.1rem;
    padding: 1.15rem;
    text-transform: uppercase;
    font-weight: 900;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.4);
}

.hero-quote-form .hero-submit-btn:hover {
    background: #16a34a !important;
    border-color: #16a34a !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(34, 197, 94, 0.5);
}

#hero-form-success {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(34, 197, 94, 0.1);
    color: #4ade80;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    font-size: 0.9rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(14,165,233,0.2);
    border: 1px solid rgba(14,165,233,0.4);
    color: var(--primary-light);
    padding: 0.5rem 1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(8px);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0.7; }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    color: white;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.accent-text {
    background: linear-gradient(90deg, #38bdf8, #818cf8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    display: inline-block;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 2rem;
    line-height: 1.7;
    max-width: 560px;
}

.hero-price-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: white;
    padding: 0.85rem 1.75rem;
    border-radius: var(--radius-lg);
    margin-bottom: 2rem;
    box-shadow: 0 8px 24px rgba(249,115,22,0.4);
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from { box-shadow: 0 8px 24px rgba(249,115,22,0.3); }
    to { box-shadow: 0 8px 36px rgba(249,115,22,0.6); }
}

.price-label {
    font-size: 0.9rem;
    font-weight: 500;
    opacity: 0.9;
}

.price-value {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.scroll-arrow {
    width: 30px;
    height: 30px;
    border-right: 2px solid rgba(255,255,255,0.6);
    border-bottom: 2px solid rgba(255,255,255,0.6);
    transform: rotate(45deg);
    animation: bounce 1.5s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: rotate(45deg) translateY(0); }
    50% { transform: rotate(45deg) translateY(8px); }
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    border-radius: var(--radius);
    font-family: var(--font);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-decoration: none;
    white-space: nowrap;
}

.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn-primary {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}
.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(14,165,233,0.35);
    color: white;
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.btn-white {
    background: white;
    color: var(--primary-dark);
    border-color: white;
    font-weight: 700;
}
.btn-white:hover {
    background: var(--bg-alt);
    transform: translateY(-2px);
    color: var(--primary-dark);
}

.btn-outline-white {
    background: transparent;
    color: white;
    border-color: rgba(255,255,255,0.6);
}
.btn-outline-white:hover {
    background: rgba(255,255,255,0.15);
    border-color: white;
    transform: translateY(-2px);
    color: white;
}

.btn-promo {
    background: white;
    color: var(--accent-dark);
    font-weight: 700;
    flex-shrink: 0;
}
.btn-promo:hover {
    background: var(--bg-alt);
    transform: translateY(-2px);
    color: var(--accent-dark);
}

.btn-lg { padding: 1rem 2rem; font-size: 1rem; }
.btn-full { width: 100%; }

/* ---- Promo Banner ---- */
.promo-banner {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: white;
    padding: 1.25rem 0;
}

.promo-inner {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.promo-icon { font-size: 2rem; flex-shrink: 0; }

.promo-inner p {
    flex: 1;
    font-size: 0.95rem;
    line-height: 1.5;
    min-width: 200px;
}

/* ---- Stats ---- */
.stats-section {
    background: var(--dark);
    padding: 3rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.stat-card {
    text-align: center;
    padding: 1rem;
    border-right: 1px solid rgba(255,255,255,0.1);
}

.stat-card:last-child { border-right: none; }

.stat-number {
    font-size: 2.75rem;
    font-weight: 800;
    font-family: var(--font-display);
    color: var(--primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    font-weight: 500;
}

/* ---- Sections ---- */
.section {
    padding: 5rem 0;
}

.section-alt {
    background: var(--bg-alt);
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-tag {
    display: inline-block;
    background: rgba(14,165,233,0.1);
    color: var(--primary-dark);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    margin-bottom: 1rem;
    border: 1px solid rgba(14,165,233,0.2);
}

.section-header h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--dark);
    line-height: 1.25;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-header p {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ---- Features Grid ---- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.feature-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: left;
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.feature-card:hover::before { transform: scaleX(1); }

.feature-icon {
    font-size: 2.25rem;
    margin-bottom: 1rem;
    display: block;
}

.feature-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.65;
}

/* ---- Services Preview ---- */
.services-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.service-preview-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    position: relative;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.service-preview-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.service-preview-num {
    font-size: 3rem;
    font-weight: 900;
    font-family: var(--font-display);
    color: var(--primary-light);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.service-preview-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--dark);
}

.service-preview-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.6;
    flex: 1;
}

.card-link {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.875rem;
    display: inline-flex;
    align-items: center;
    transition: var(--transition);
    cursor: pointer;
}

.card-link:hover {
    color: var(--primary-dark);
    gap: 0.25rem;
}

/* ---- Process Section ---- */
.process-steps {
    display: flex;
    align-items: stretch;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.process-step {
    flex: 1;
    min-width: 180px;
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    text-align: center;
    transition: var(--transition);
}

.process-step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    font-size: 1.25rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    box-shadow: 0 4px 12px rgba(14,165,233,0.35);
}

.step-content h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.step-content p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.55;
}

.process-arrow {
    font-size: 1.5rem;
    color: var(--primary);
    display: flex;
    align-items: center;
    font-weight: 700;
    flex-shrink: 0;
}

/* ---- CTA Banner ---- */
.cta-banner {
    background: linear-gradient(135deg, var(--dark), var(--dark-2));
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(14,165,233,0.2) 0%, transparent 60%);
}

.cta-content {
    position: relative;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.75);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---- Page Hero Small ---- */
.page-hero-small {
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 100%);
    padding: 4rem 0 3rem;
    position: relative;
    overflow: hidden;
}

.page-hero-small::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 20% 50%, rgba(14,165,233,0.25) 0%, transparent 60%);
}

.page-hero-small .container { position: relative; }

.breadcrumb {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.breadcrumb span:first-child:hover {
    color: var(--primary);
}

.page-hero-small h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: white;
    margin-bottom: 0.75rem;
}

.page-hero-small p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
}

/* ---- Products ---- */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.product-card {
    background: white;
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.product-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.product-card.featured {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(14,165,233,0.03) 0%, white 100%);
    box-shadow: var(--shadow-md);
}

.product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.3rem 0.8rem;
    border-radius: 999px;
}

.product-icon-wrap {
    font-size: 2.5rem;
}

.product-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dark);
}

.product-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.65;
}

.product-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.product-features li {
    font-size: 0.875rem;
    color: var(--text);
}

.product-price {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--accent);
    margin-top: auto;
}

/* ---- Brands ---- */
.brands-section { padding-top: 3rem; }

.brands-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.brand-item {
    background: white;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 2rem;
    font-weight: 700;
    font-size: 1rem;
    color: var(--dark);
    transition: var(--transition);
    cursor: default;
}

.brand-item:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* ---- About Page ---- */
.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
    margin-bottom: 4rem;
}

.about-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    transition: transform 0.5s ease;
}

.about-image:hover img { transform: scale(1.03); }

.about-image-badge {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    background: var(--primary);
    color: white;
    border-radius: var(--radius);
    padding: 1rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-md);
}

.badge-number {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}

.badge-text {
    font-size: 0.8rem;
    opacity: 0.9;
    font-weight: 500;
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.about-content h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.3;
}

.about-content p {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.75;
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 0.5rem;
}

.value-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-alt);
    border-radius: var(--radius);
    border-left: 3px solid var(--primary);
}

.value-icon { font-size: 1.5rem; flex-shrink: 0; }

.value-item strong {
    display: block;
    font-size: 0.95rem;
    color: var(--dark);
    margin-bottom: 0.25rem;
}

.value-item p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 0;
}

/* Guarantees */
.guarantees-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.guarantee-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.guarantee-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.guarantee-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.guarantee-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.guarantee-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Area */
.area-info {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 3rem;
    align-items: start;
}

.area-map-placeholder {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: var(--radius-xl);
    padding: 3rem 2rem;
    text-align: center;
    color: white;
}

.map-icon { font-size: 4rem; margin-bottom: 1rem; }

.area-map-placeholder h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.area-map-placeholder p { opacity: 0.85; margin-bottom: 0.25rem; }

.area-cities h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1.25rem;
}

.cities-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.cities-grid span {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.4rem 1rem;
    font-size: 0.875rem;
    color: var(--text);
    font-weight: 500;
}

/* ---- Services Detail ---- */
.service-detail-block {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 3rem;
    margin-bottom: 2.5rem;
    transition: var(--transition);
}

.service-detail-block:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.service-detail-header {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-light);
}

.service-detail-icon {
    font-size: 3rem;
    width: 72px;
    height: 72px;
    background: var(--bg-alt);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.service-num {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    display: block;
    margin-bottom: 0.25rem;
}

.service-detail-header h2 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dark);
}

.service-detail-content {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 3rem;
    align-items: start;
}

.service-detail-text p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.75;
    margin-bottom: 1.5rem;
}

.process-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-top: 1.5rem;
}

.process-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.process-item-num {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    font-size: 0.875rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.process-item strong {
    display: block;
    font-size: 0.95rem;
    color: var(--dark);
    margin-bottom: 0.3rem;
}

.process-item p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin: 0 !important;
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 1.5rem 0;
}

.comparison-bad,
.comparison-good {
    padding: 1.25rem;
    border-radius: var(--radius);
}

.comparison-bad {
    background: #fef2f2;
    border: 1px solid #fecaca;
}

.comparison-good {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
}

.comparison-bad h4 { color: #dc2626; margin-bottom: 0.75rem; font-size: 0.9rem; }
.comparison-good h4 { color: #16a34a; margin-bottom: 0.75rem; font-size: 0.9rem; }

.comparison-bad ul, .comparison-good ul {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    list-style: none;
}

.comparison-bad li, .comparison-good li {
    font-size: 0.85rem;
}
.comparison-bad li::before { content: '✗ '; color: #dc2626; }
.comparison-good li::before { content: '✓ '; color: #16a34a; }

.offer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 1.5rem 0;
}

.offer-item {
    background: var(--bg-alt);
    border-radius: var(--radius);
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.offer-icon { font-size: 1.5rem; }
.offer-item strong { font-size: 0.875rem; color: var(--dark); }

/* Service aside */
.service-detail-aside { position: sticky; top: 160px; }

.aside-card {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    border-top: 4px solid var(--primary);
}

.aside-card h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
}

.aside-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ---- Price Tables ---- */
.price-notice {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: #fffbeb;
    border: 1px solid #fde68a;
    border-left: 4px solid #f59e0b;
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-bottom: 3rem;
}

.notice-icon { font-size: 1.5rem; flex-shrink: 0; }

.price-notice p {
    font-size: 0.9rem;
    color: #92400e;
    line-height: 1.6;
}

.price-tables {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.price-table {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.price-table:hover { box-shadow: var(--shadow-md); }

.price-table-header {
    background: linear-gradient(135deg, var(--dark), var(--dark-2));
    color: white;
    padding: 1.5rem;
}

.price-table-header h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.price-table-header p {
    font-size: 0.8rem;
    opacity: 0.7;
}

.price-table-body { padding: 1rem; }

.price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem;
    border-radius: var(--radius);
    transition: var(--transition);
}

.price-row:hover { background: var(--bg-alt); }

.price-row.highlighted {
    background: rgba(249,115,22,0.07);
    border: 1px solid rgba(249,115,22,0.2);
}

.price-item-name {
    font-size: 0.875rem;
    color: var(--text);
    flex: 1;
}

.price-item-value {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--primary-dark);
    white-space: nowrap;
}

.price-cta { margin-top: 3rem; }

.cta-card {
    background: linear-gradient(135deg, var(--dark), var(--dark-2));
    border-radius: var(--radius-xl);
    padding: 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 50%, rgba(14,165,233,0.2) 0%, transparent 70%);
}

.cta-card > * { position: relative; }

.cta-card h3 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.cta-card p {
    font-size: 1rem;
    color: rgba(255,255,255,0.75);
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

/* ---- Knowledge ---- */
.knowledge-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.knowledge-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.knowledge-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.knowledge-icon {
    font-size: 2rem;
}

.knowledge-tag {
    display: inline-block;
    background: var(--bg-alt);
    color: var(--primary-dark);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
}

.knowledge-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.35;
}

.knowledge-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.knowledge-tips {
    background: var(--bg-alt);
    border-radius: var(--radius);
    padding: 1rem;
    margin-top: 0.25rem;
}

.knowledge-tips strong {
    display: block;
    font-size: 0.85rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.knowledge-tips ul {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.knowledge-tips li {
    font-size: 0.825rem;
    color: var(--text-muted);
}

.knowledge-tips li::before { content: '• '; color: var(--primary); }

.knowledge-cta { margin-top: 2rem; }

/* ---- Contact ---- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info-section h2 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.contact-info-section > p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.75;
    margin-bottom: 2rem;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
    text-decoration: none;
    cursor: pointer;
}

.contact-card:hover {
    border-color: var(--primary);
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
}

.contact-card-icon { font-size: 1.5rem; flex-shrink: 0; }

.contact-card-content {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.contact-card-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.contact-card-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark);
}

.working-hours {
    background: var(--bg-alt);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}

.working-hours h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.hours-table { display: flex; flex-direction: column; gap: 0.5rem; }

.hours-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.875rem;
}

.hours-row:last-child { border-bottom: none; }
.hours-row span:last-child { font-weight: 600; color: var(--primary-dark); }

/* Form */
.form-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
}

.form-card h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.form-card > p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-bottom: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    font-family: var(--font);
    font-size: 0.925rem;
    color: var(--text);
    background: white;
    transition: var(--transition);
    outline: none;
    appearance: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(14,165,233,0.12);
}

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

.checkbox-group .checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
    font-weight: 400;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-top: 0.15rem;
    flex-shrink: 0;
    accent-color: var(--primary);
}

.form-success {
    text-align: center;
    padding: 2rem;
}

.form-success.hidden { display: none; }

.success-icon { font-size: 4rem; margin-bottom: 1rem; }

.form-success h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.form-success p { color: var(--text-muted); }

/* ---- Footer ---- */
#main-footer {
    background: var(--dark);
    color: rgba(255,255,255,0.8);
}

.footer-main { padding: 5rem 0 3rem; }

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.footer-brand p {
    font-size: 0.875rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.6);
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.footer-links h4 {
    font-size: 0.875rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.25rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-links li a {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
    cursor: pointer;
}

.footer-links li a:hover { color: var(--primary); }

.footer-contact h4 {
    font-size: 0.875rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.25rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.85rem;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.6);
}

.footer-contact-item a {
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
}

.footer-contact-item a:hover { color: var(--primary); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 1.5rem 0;
}

.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: 0.825rem;
    color: rgba(255,255,255,0.4);
}

/* ---- Float Call Button ---- */
.float-call-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.9rem 1.5rem;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: 0 6px 24px rgba(14,165,233,0.45);
    transition: var(--transition);
    text-decoration: none;
    animation: float-btn 3s ease-in-out infinite;
}

@keyframes float-btn {
    0%, 100% { transform: translateY(0); box-shadow: 0 6px 24px rgba(14,165,233,0.45); }
    50% { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(14,165,233,0.6); }
}

.float-call-btn:hover {
    transform: scale(1.05) !important;
    box-shadow: 0 12px 40px rgba(14,165,233,0.65) !important;
    animation: none;
    color: white;
}

.float-call-btn svg {
    width: 20px;
    height: 20px;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .services-cards { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .guarantees-grid { grid-template-columns: repeat(2, 1fr); }
    .price-tables { grid-template-columns: 1fr; }
    .knowledge-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .contact-grid { grid-template-columns: 1fr; }
    .about-intro { grid-template-columns: 1fr; }
    .service-detail-content { grid-template-columns: 1fr; }
    .service-detail-aside { position: static; }
}

@media (max-width: 768px) {
    :root { --header-height: 110px; }

    .header-top { display: none; }

    .mobile-menu-btn { display: flex; }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1rem;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow-lg);
        gap: 0.25rem;
        z-index: 999;
    }

    .nav-menu.open { display: flex; }

    .nav-link { padding: 0.75rem 1rem; width: 100%; text-align: center; }

    #navbar { position: relative; }

    .hero { min-height: 75vh; }
    .hero-title { font-size: 2rem; }
    .hero-buttons { flex-direction: column; }

    .features-grid { grid-template-columns: 1fr; }
    .services-cards { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid .stat-card:nth-child(2n) { border-right: none; }
    .stats-grid .stat-card:nth-child(1), .stats-grid .stat-card:nth-child(2) { border-bottom: 1px solid rgba(255,255,255,0.1); }

    .process-steps { flex-direction: column; }
    .process-arrow { transform: rotate(90deg); text-align: center; }

    .products-grid { grid-template-columns: 1fr; }
    .guarantees-grid { grid-template-columns: 1fr; }
    .knowledge-grid { grid-template-columns: 1fr; }
    .area-info { grid-template-columns: 1fr; }
    .comparison-grid { grid-template-columns: 1fr; }
    .offer-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }

    .service-detail-block { padding: 1.5rem; }
    .service-detail-header { flex-direction: column; align-items: flex-start; }

    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom-inner { flex-direction: column; text-align: center; }

    .cta-buttons { flex-direction: column; }

    .float-call-btn span { display: none; }
    .float-call-btn { padding: 1rem; border-radius: 50%; }
}

@media (max-width: 480px) {
    .container { padding: 0 1rem; }
    .section { padding: 3rem 0; }
    .hero { min-height: 90vh; }
    .hero-title { font-size: 1.75rem; }

    .promo-inner { flex-direction: column; text-align: center; }
    .contact-info-bar { flex-direction: column; align-items: flex-start; gap: 0.5rem; }

    .page-hero-small { padding: 2.5rem 0 2rem; }

    .form-card { padding: 1.5rem; }
    .cta-card { padding: 2rem 1.25rem; }
}

/* ======================================
   WEBSHOP STYLES
   ====================================== */

.shop-wrapper {
    padding: 2.5rem 0 5rem;
    background: #f8fafc;
    min-height: 70vh;
}

.shop-layout {
    display: grid;
    grid-template-columns: 270px 1fr;
    gap: 2rem;
    align-items: start;
}

/* ---- Sidebar ---- */
.shop-sidebar {
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    padding: 1.5rem;
    position: sticky;
    top: 100px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-light);
}

.sidebar-header h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
}

.sidebar-header h3 svg { width: 16px; height: 16px; color: var(--primary); }

.sidebar-clear {
    background: none;
    border: none;
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius);
    transition: var(--transition);
}

.sidebar-clear:hover { background: var(--bg-alt); }

/* Filter groups */
.filter-group {
    border-bottom: 1px solid var(--border-light);
    padding: 0.75rem 0;
}

.filter-group:last-of-type { border-bottom: none; }

.filter-group-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: 0.4rem 0;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--dark);
    user-select: none;
}

.filter-group-title:hover { color: var(--primary); }

.filter-group-title .chevron {
    width: 16px;
    height: 16px;
    transition: transform 0.25s ease;
    flex-shrink: 0;
}

.filter-group-title.collapsed .chevron { transform: rotate(-90deg); }

.filter-group-body {
    padding-top: 0.6rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.filter-group-body.hidden { display: none; }

/* Checkboxes / Radios */
.filter-check {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    cursor: pointer;
    padding: 0.3rem 0.4rem;
    border-radius: var(--radius);
    transition: var(--transition);
}

.filter-check:hover { background: var(--bg-alt); }

.filter-check input { display: none; }

.checkmark {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    border: 2px solid var(--border);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.filter-check.checkbox-type .checkmark { border-radius: 4px; }

.filter-check input[type="radio"] ~ .checkmark { border-radius: 50%; }

.filter-check input:checked ~ .checkmark {
    background: var(--primary);
    border-color: var(--primary);
}

.filter-check input:checked ~ .checkmark::after {
    content: '✓';
    color: white;
    font-size: 10px;
    font-weight: 900;
}

.filter-label {
    font-size: 0.85rem;
    color: var(--text);
    flex: 1;
}

.filter-count {
    font-size: 0.75rem;
    color: var(--text-muted);
    background: var(--bg-alt);
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    font-weight: 600;
}

/* Energy labels */
.energy-label {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-weight: 700;
}

.energy-appp { color: #15803d; }
.energy-app  { color: #166534; }
.energy-ap   { color: #365314; }

/* Sidebar CTA */
.sidebar-cta {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    text-align: center;
    margin-top: 1.25rem;
    color: white;
}

.sidebar-cta-icon { font-size: 2rem; margin-bottom: 0.6rem; }

.sidebar-cta h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.sidebar-cta p {
    font-size: 0.8rem;
    opacity: 0.85;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.sidebar-cta .btn-primary {
    background: white;
    color: var(--primary-dark);
    border-color: white;
}

.sidebar-cta .btn-primary:hover {
    background: var(--bg-alt);
    color: var(--primary-dark);
}

/* ---- Toolbar ---- */
.shop-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.75rem 1.25rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.shop-toolbar-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.shop-toolbar-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.mobile-filter-btn {
    display: none;
    align-items: center;
    gap: 0.4rem;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    padding: 0.5rem 0.9rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    color: var(--dark);
    transition: var(--transition);
}

.mobile-filter-btn:hover { background: var(--primary); color: white; border-color: var(--primary); }
.mobile-filter-btn svg { width: 14px; height: 14px; }

.shop-count {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.shop-count span { font-weight: 700; color: var(--dark); }

.shop-search {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.4rem 0.85rem;
    transition: var(--transition);
}

.shop-search:focus-within {
    border-color: var(--primary);
    background: white;
    box-shadow: 0 0 0 3px rgba(14,165,233,0.1);
}

.shop-search svg { width: 14px; height: 14px; color: var(--text-muted); flex-shrink: 0; }

.shop-search input {
    border: none;
    background: none;
    outline: none;
    font-size: 0.875rem;
    color: var(--text);
    width: 150px;
    font-family: var(--font);
}

.shop-sort {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.shop-sort select {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.4rem 0.75rem;
    font-size: 0.825rem;
    color: var(--text);
    background: white;
    cursor: pointer;
    outline: none;
    font-family: var(--font);
    transition: var(--transition);
}

.shop-sort select:focus { border-color: var(--primary); }

.view-toggle {
    display: flex;
    gap: 0.25rem;
}

.view-btn {
    width: 32px;
    height: 32px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: var(--transition);
}

.view-btn:hover { color: var(--primary); border-color: var(--primary); }

.view-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.view-btn svg { width: 14px; height: 14px; }

/* Active filter chips */
.active-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
    min-height: 0;
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(14,165,233,0.1);
    border: 1px solid rgba(14,165,233,0.3);
    color: var(--primary-dark);
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    animation: chipIn 0.2s ease;
}

@keyframes chipIn {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.filter-chip button {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--primary-dark);
    font-size: 0.9rem;
    line-height: 1;
    padding: 0;
    opacity: 0.7;
    transition: var(--transition);
}

.filter-chip button:hover { opacity: 1; }

/* ---- Shop Grid ---- */
.shop-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.shop-grid.list-view {
    grid-template-columns: 1fr;
}

/* Shop Card */
.shop-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
}

.shop-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.shop-card.hidden { display: none; }

.shop-card-img-wrap {
    position: relative;
    background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.shop-card-img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.product-placeholder-img {
    font-size: 5rem;
    transition: transform 0.3s ease;
    filter: drop-shadow(0 4px 16px rgba(14,165,233,0.2));
}

.shop-card:hover .product-placeholder-img { transform: scale(1.1); }

.shop-card-badges {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    align-items: flex-start;
}

.badge-new, .badge-popular, .badge-service {
    padding: 0.2rem 0.7rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.badge-new { background: #0ea5e9; color: white; }
.badge-popular { background: var(--accent); color: white; }
.badge-service { background: #7c3aed; color: white; }

.badge-energy {
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 800;
}

.badge-energy.energy-appp { background: #dcfce7; color: #15803d; border: 1px solid #86efac; }
.badge-energy.energy-app  { background: #d1fae5; color: #065f46; border: 1px solid #6ee7b7; }
.badge-energy.energy-ap   { background: #ecfccb; color: #365314; border: 1px solid #bef264; }

.card-wishlist {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: white;
    border: 1px solid var(--border);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.card-wishlist:hover { background: #fef2f2; border-color: #fca5a5; }
.card-wishlist svg { width: 14px; height: 14px; color: #94a3b8; }
.card-wishlist:hover svg { color: #ef4444; }
.card-wishlist.active svg { color: #ef4444; fill: #ef4444; }

.shop-card-body {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    flex: 1;
}

.shop-card-brand {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.shop-card-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.35;
}

.shop-card-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.shop-card-specs span {
    background: var(--bg-alt);
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    border: 1px solid var(--border-light);
}

.shop-card-price {
    margin-top: auto;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.shop-price-main {
    font-size: 1rem;
    font-weight: 800;
    color: var(--dark);
}

.shop-price-note {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.shop-card-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.25rem;
}

.btn-shop {
    flex: 1;
    padding: 0.6rem 0.75rem;
    font-size: 0.825rem;
}

.btn-shop-info {
    width: 36px;
    height: 36px;
    padding: 0;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
}

.btn-shop-info svg { width: 16px; height: 16px; }

/* List view card */
.shop-grid.list-view .shop-card {
    flex-direction: row;
    max-height: 160px;
}

.shop-grid.list-view .shop-card-img-wrap {
    width: 180px;
    flex-shrink: 0;
    aspect-ratio: auto;
    height: auto;
}

.shop-grid.list-view .product-placeholder-img { font-size: 3.5rem; }

.shop-grid.list-view .shop-card-body {
    padding: 1rem 1.25rem;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.shop-grid.list-view .shop-card-title { flex-basis: 100%; }

.shop-grid.list-view .shop-card-actions {
    margin-top: 0;
    align-items: center;
}

/* No results */
.shop-no-results {
    text-align: center;
    padding: 4rem 2rem;
    grid-column: 1 / -1;
}

.shop-no-results.hidden { display: none; }

.no-results-icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.shop-no-results h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.shop-no-results p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

/* ---- Product Modal ---- */
.product-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15,23,42,0.65);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    backdrop-filter: blur(4px);
    animation: fadeIn 0.2s ease;
}

.product-modal-overlay.hidden { display: none; }

.product-modal {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    max-width: 520px;
    width: 100%;
    position: relative;
    box-shadow: var(--shadow-xl);
    animation: modalIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalIn {
    from { transform: scale(0.9) translateY(20px); opacity: 0; }
    to { transform: scale(1) translateY(0); opacity: 1; }
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: white;
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.modal-close:hover { background: #fef2f2; border-color: #fca5a5; }

.modal-icon { font-size: 3.5rem; margin-bottom: 0.75rem; text-align: center; }

.modal-brand {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.4rem;
    text-align: center;
}

.modal-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
    text-align: center;
    line-height: 1.25;
}

.modal-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.modal-specs span {
    background: var(--bg-alt);
    color: var(--text);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    border: 1px solid var(--border);
}

.modal-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.7;
    text-align: center;
    margin-bottom: 2rem;
}

.modal-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---- Webshop Responsive ---- */
@media (max-width: 1024px) {
    .shop-layout { grid-template-columns: 230px 1fr; }
    .shop-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .shop-layout { grid-template-columns: 1fr; }

    .shop-sidebar {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 300px;
        z-index: 1500;
        border-radius: 0;
        overflow-y: auto;
    }

    .shop-sidebar.mobile-open { display: block; }

    .shop-sidebar-backdrop {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(15,23,42,0.5);
        z-index: 1499;
        backdrop-filter: blur(2px);
    }

    .shop-sidebar-backdrop.visible { display: block; }

    .mobile-filter-btn { display: flex; }

    .shop-grid { grid-template-columns: repeat(2, 1fr); }
    .shop-search input { width: 100px; }
    .shop-sort label { display: none; }

    .shop-grid.list-view .shop-card { flex-direction: column; max-height: none; }
    .shop-grid.list-view .shop-card-img-wrap { width: 100%; }
}

@media (max-width: 480px) {
    .shop-grid { grid-template-columns: 1fr; }
    .shop-toolbar { flex-direction: column; align-items: flex-start; }
    .shop-toolbar-right { width: 100%; justify-content: space-between; }
    .view-toggle { display: none; }
}

/* ======================================
   CHAT WIDGET
   ====================================== */
.chat-widget-container {
    position: fixed;
    bottom: 2rem;
    left: 2rem; /* Moved to left */
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: flex-start; /* Changed to left-align */
}

.chat-bubble {
    width: 60px;
    height: 60px;
    background: var(--dark);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.3s ease;
    position: relative;
}

.chat-bubble:hover {
    transform: scale(1.1);
    background: #1e293b;
}

.chat-icon {
    width: 28px;
    height: 28px;
}

.chat-notification {
    position: absolute;
    top: -2px;
    right: -2px; /* Keep notification dot on top right of the bubble */
    background: #ef4444;
    color: white;
    font-size: 0.75rem;
    font-weight: 800;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid white;
}

.chat-popup {
    background: white;
    width: 320px;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
    margin-bottom: 1rem;
    overflow: hidden;
    transform-origin: bottom left; /* Origin changed to bottom left */
    transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    opacity: 1;
    transform: scale(1);
}

.chat-popup.hidden {
    opacity: 0;
    transform: scale(0.8) translateY(20px);
    pointer-events: none;
}

.chat-popup-header {
    background: var(--dark);
    color: white;
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
}

.chat-avatar {
    width: 40px;
    height: 40px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.chat-title {
    display: flex;
    flex-direction: column;
}

.chat-title strong {
    font-size: 0.95rem;
    font-weight: 700;
}

.chat-title span {
    font-size: 0.75rem;
    color: #cbd5e1;
}

.chat-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: transparent;
    border: none;
    color: #94a3b8;
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s;
}

.chat-close:hover {
    color: white;
}

.chat-popup-body {
    padding: 1.25rem;
    background: #f8fafc;
    min-height: 150px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.chat-message {
    background: white;
    padding: 1rem;
    border-radius: 12px 12px 12px 0; /* Left alignment implies message from bot, border-radius is fine */
    font-size: 0.85rem;
    color: var(--text);
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    line-height: 1.5;
    animation: slideInUp 0.4s ease 0.2s both;
}

@keyframes slideInUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.chat-popup-footer {
    padding: 1rem;
    background: white;
    border-top: 1px solid var(--border-light);
    display: flex;
    gap: 0.5rem;
}

.chat-popup-footer input {
    flex: 1;
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    outline: none;
    transition: border-color 0.2s;
}

.chat-popup-footer input:focus {
    border-color: var(--primary);
}

.chat-send {
    background: var(--primary);
    color: white;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s;
}

.chat-send:hover {
    background: var(--primary-dark);
}

.chat-send svg {
    width: 16px;
    height: 16px;
}