/* =============================================
   ElettroMilano — Czech Redesign
   Modern Dark Electric Theme
============================================= */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --blue: #0099ff;
    --blue-light: #33b3ff;
    --blue-glow: rgba(0, 153, 255, 0.35);
    --yellow: #f5c518;
    --yellow-glow: rgba(245, 197, 24, 0.25);
    --purple: #7c3aed;
    --purple-glow: rgba(124, 58, 237, 0.3);
    --bg: #060a12;
    --bg-2: #0a1020;
    --bg-3: #0f1a30;
    --surface: rgba(255, 255, 255, 0.04);
    --surface-hover: rgba(255, 255, 255, 0.08);
    --border: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(0, 153, 255, 0.4);
    --text: #f0f4ff;
    --text-muted: #7a8aaa;
    --text-dim: #4a5870;
    --radius: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Canvas particles */
#particleCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.4;
}

/* Cursor glow */
.cursor-glow {
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 153, 255, 0.08) 0%, transparent 70%);
    position: fixed;
    pointer-events: none;
    z-index: 1;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s;
}

/* =============================================
   Layout
============================================= */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    position: relative;
    z-index: 1;
}

/* =============================================
   Typography
============================================= */
h1, h2, h3, h4 {
    font-family: 'Space Grotesk', sans-serif;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 7vw, 5.5rem); font-weight: 800; }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 700; }
h3 { font-size: 1.35rem; font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }

p {
    color: var(--text-muted);
    line-height: 1.75;
}

.gradient-text {
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-light) 40%, var(--purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* =============================================
   Reveal Animations
============================================= */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal[data-delay="100"] { transition-delay: 0.1s; }
.reveal[data-delay="200"] { transition-delay: 0.2s; }
.reveal[data-delay="300"] { transition-delay: 0.3s; }
.reveal[data-delay="400"] { transition-delay: 0.4s; }

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* =============================================
   Buttons
============================================= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.1);
    opacity: 0;
    transition: opacity var(--transition);
}

.btn:hover::before { opacity: 1; }

.btn-primary {
    background: linear-gradient(135deg, var(--blue) 0%, #0066cc 100%);
    color: #fff;
    box-shadow: 0 0 30px var(--blue-glow), 0 4px 15px rgba(0, 153, 255, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 0 50px var(--blue-glow), 0 8px 25px rgba(0, 153, 255, 0.5);
    transform: translateY(-2px);
}

.btn-ghost {
    background: var(--surface);
    color: var(--text);
    border: 1px solid var(--border);
    backdrop-filter: blur(10px);
}

.btn-ghost:hover {
    border-color: var(--border-hover);
    background: var(--surface-hover);
    color: var(--blue-light);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.btn-emergency {
    background: linear-gradient(135deg, #ff3b30, #cc0000);
    color: #fff;
    padding: 10px 20px;
    font-size: 0.9rem;
    box-shadow: 0 0 20px rgba(255, 59, 48, 0.3);
}

.btn-emergency:hover {
    box-shadow: 0 0 35px rgba(255, 59, 48, 0.5);
    transform: translateY(-1px);
}

/* =============================================
   Section Tags
============================================= */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 153, 255, 0.1);
    color: var(--blue-light);
    border: 1px solid rgba(0, 153, 255, 0.25);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 70px;
}

.section-header h2 {
    margin-bottom: 20px;
}

/* =============================================
   Logo
============================================= */
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--text);
    transition: opacity var(--transition);
}

.logo:hover { opacity: 0.85; }
.logo-icon { font-size: 1.4rem; }
.logo-accent { color: var(--blue-light); }

/* =============================================
   Header / Nav
============================================= */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition);
}

.header.scrolled {
    background: rgba(6, 10, 18, 0.9);
    backdrop-filter: blur(20px) saturate(1.5);
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
}

.nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 8px;
    margin: 0 auto;
}

.nav-link {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: 8px;
    transition: all var(--transition);
}

.nav-link:hover {
    color: var(--text);
    background: var(--surface);
}

.nav-cta {
    margin-left: auto;
    display: inline-flex;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    margin-left: auto;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all var(--transition);
}

/* =============================================
   Hero
============================================= */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    padding-top: 100px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}

.hero-orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 153, 255, 0.15) 0%, transparent 70%);
    top: -200px;
    right: -100px;
    animation: floatOrb 8s ease-in-out infinite;
}

.hero-orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.12) 0%, transparent 70%);
    bottom: 100px;
    left: -150px;
    animation: floatOrb 10s ease-in-out infinite reverse;
}

.hero-orb-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 153, 255, 0.08) 0%, transparent 70%);
    top: 50%;
    left: 40%;
    animation: floatOrb 12s ease-in-out infinite 3s;
}

@keyframes floatOrb {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

.hero-grid-lines {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 153, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 153, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 0%, transparent 80%);
}

.hero-inner {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 60px 24px 40px;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(0, 153, 255, 0.08);
    border: 1px solid rgba(0, 153, 255, 0.2);
    color: var(--blue-light);
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 24px;
}

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

@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 153, 255, 0.5); }
    50% { box-shadow: 0 0 0 8px rgba(0, 153, 255, 0); }
}

.hero-title {
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 520px;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Hero Visual */
.hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-card-stack {
    position: relative;
    width: 380px;
    height: 380px;
}

.hero-blob {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-blob svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    animation: blobMorph 8s ease-in-out infinite;
}

@keyframes blobMorph {
    0%, 100% { transform: scale(1) rotate(0deg); }
    33% { transform: scale(1.05) rotate(5deg); }
    66% { transform: scale(0.97) rotate(-3deg); }
}

.blob-icon {
    font-size: 6rem;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 0 40px var(--blue-glow));
    animation: iconFloat 4s ease-in-out infinite;
}

@keyframes iconFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    padding: 14px 18px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    z-index: 3;
    animation: cardFloat 6s ease-in-out infinite;
}

.card-1 {
    top: 30px;
    right: -20px;
    animation-delay: 0s;
}

.card-2 {
    bottom: 60px;
    right: -30px;
    animation-delay: 2s;
}

.card-3 {
    bottom: 10px;
    left: -20px;
    animation-delay: 4s;
}

@keyframes cardFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.card-icon { font-size: 1.5rem; }
.card-label { font-size: 0.72rem; color: var(--text-muted); }
.card-value { font-size: 1.1rem; font-weight: 700; color: var(--text); }

/* Stats bar */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: 32px 24px;
    background: rgba(255, 255, 255, 0.03);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    position: relative;
    z-index: 1;
    flex-wrap: wrap;
}

.stat-item {
    flex: 1;
    min-width: 140px;
    text-align: center;
    padding: 16px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text);
    line-height: 1;
}

.stat-suffix {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--blue);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: var(--border);
}

/* Scroll indicator */
.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 24px;
    position: relative;
    z-index: 1;
    color: var(--text-dim);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--blue), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.4; transform: scaleY(1); }
    50% { opacity: 1; transform: scaleY(1.2); }
}

/* =============================================
   Services
============================================= */
.services {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.service-card {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px;
    overflow: hidden;
    cursor: default;
    transition: all var(--transition);
    group: true;
}

.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 153, 255, 0.05) 0%, transparent 60%);
    opacity: 0;
    transition: opacity var(--transition);
}

.service-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 40px var(--blue-glow);
}

.service-card:hover::before { opacity: 1; }

.service-card-bg {
    position: absolute;
    top: -100px;
    right: -100px;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(0, 153, 255, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    transition: all var(--transition-slow);
}

.service-card:hover .service-card-bg {
    transform: scale(1.3);
}

.service-icon-wrap {
    width: 64px;
    height: 64px;
    background: rgba(0, 153, 255, 0.1);
    border: 1px solid rgba(0, 153, 255, 0.2);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all var(--transition);
}

.service-card:hover .service-icon-wrap {
    background: rgba(0, 153, 255, 0.2);
    box-shadow: 0 0 20px var(--blue-glow);
}

.service-icon { font-size: 1.75rem; }

.service-card h3 {
    margin-bottom: 14px;
    color: var(--text);
}

.service-card p {
    font-size: 0.92rem;
    line-height: 1.75;
}

.service-arrow {
    position: absolute;
    bottom: 32px;
    right: 32px;
    width: 40px;
    height: 40px;
    background: rgba(0, 153, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue);
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--transition);
}

.service-card:hover .service-arrow {
    opacity: 1;
    transform: translateX(0);
}

.service-number {
    position: absolute;
    top: 32px;
    right: 32px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3.5rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.04);
    line-height: 1;
    transition: color var(--transition);
}

.service-card:hover .service-number {
    color: rgba(0, 153, 255, 0.08);
}

/* =============================================
   About
============================================= */
.about {
    padding: 120px 0;
    background: var(--bg-2);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-visual-inner {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-orb {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 153, 255, 0.15) 0%, rgba(124, 58, 237, 0.08) 50%, transparent 70%);
    border-radius: 50%;
    filter: blur(30px);
    animation: floatOrb 8s ease-in-out infinite;
}

.about-stats-card {
    position: absolute;
    top: 60px;
    left: 0;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 28px 32px;
    display: flex;
    gap: 32px;
    align-items: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    animation: cardFloat 6s ease-in-out infinite;
}

.about-stat-num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--blue-light);
    display: block;
}

.about-stat-lbl {
    font-size: 0.78rem;
    color: var(--text-muted);
    display: block;
    margin-top: 2px;
}

.about-stat-divider {
    width: 1px;
    height: 50px;
    background: var(--border);
}

.about-badge-card {
    position: absolute;
    bottom: 80px;
    right: 0;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    padding: 18px 24px;
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 1.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    animation: cardFloat 8s ease-in-out infinite 2s;
}

.about-badge-card strong {
    display: block;
    font-size: 0.95rem;
    color: var(--text);
}

.about-badge-card p {
    font-size: 0.78rem;
    margin: 0;
}

.about-cert-card {
    position: absolute;
    top: 200px;
    right: 20px;
    background: rgba(0, 153, 255, 0.1);
    border: 1px solid rgba(0, 153, 255, 0.25);
    border-radius: var(--radius);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: cardFloat 7s ease-in-out infinite 4s;
}

.cert-icon {
    width: 36px;
    height: 36px;
    background: var(--blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
}

.about-cert-card strong { font-size: 0.9rem; color: var(--text); display: block; }
.about-cert-card p { font-size: 0.75rem; margin: 0; }

.about-content .section-tag { margin-bottom: 20px; }
.about-content h2 { margin-bottom: 24px; }
.about-content > p { margin-bottom: 16px; font-size: 0.95rem; }

.about-features {
    list-style: none;
    margin: 32px 0 40px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.92rem;
    color: var(--text);
}

.feature-check {
    width: 28px;
    height: 28px;
    background: rgba(0, 153, 255, 0.15);
    border: 1px solid rgba(0, 153, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue);
    font-weight: 700;
    font-size: 0.8rem;
    flex-shrink: 0;
}

/* =============================================
   Why Us
============================================= */
.why-us {
    padding: 80px 0;
    background: var(--bg);
}

.why-us-inner {
    background: linear-gradient(135deg, rgba(0, 153, 255, 0.06) 0%, rgba(124, 58, 237, 0.04) 100%);
    border: 1px solid rgba(0, 153, 255, 0.15);
    border-radius: var(--radius-xl);
    padding: 60px;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    align-items: center;
}

.why-us-text h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }

.why-us-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.why-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    transition: all var(--transition);
}

.why-card:hover {
    border-color: var(--border-hover);
    background: var(--surface-hover);
    transform: translateY(-2px);
}

.why-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.why-card h4 {
    color: var(--text);
    margin-bottom: 6px;
}

.why-card p {
    font-size: 0.85rem;
    line-height: 1.6;
}

/* =============================================
   Contact
============================================= */
.contact {
    padding: 120px 0;
    background: var(--bg-2);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 60px;
    align-items: start;
}

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

.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 20px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: all var(--transition);
}

.contact-item:hover {
    border-color: var(--border-hover);
    background: var(--surface-hover);
}

.contact-icon-wrap {
    font-size: 1.3rem;
    width: 44px;
    height: 44px;
    background: rgba(0, 153, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 0.03em;
    margin-bottom: 4px;
}

.contact-item p, .contact-item a {
    font-size: 0.95rem;
    color: var(--text);
    text-decoration: none;
    margin: 0;
    line-height: 1.5;
}

.contact-item a:hover { color: var(--blue-light); }

.emergency-banner {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: rgba(255, 59, 48, 0.08);
    border: 1px solid rgba(255, 59, 48, 0.25);
    border-radius: var(--radius);
    flex-wrap: wrap;
}

.emergency-pulse {
    width: 12px;
    height: 12px;
    background: #ff3b30;
    border-radius: 50%;
    flex-shrink: 0;
    animation: pulse 1.5s infinite;
    box-shadow: 0 0 10px rgba(255, 59, 48, 0.5);
}

.emergency-banner strong {
    display: block;
    color: #ff6b6b;
    font-size: 0.95rem;
}

.emergency-banner p {
    font-size: 0.8rem;
    margin: 0;
    color: var(--text-muted);
}

/* Form */
.contact-form {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 40px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.form-group:last-child { margin-bottom: 0; }

label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

input, select, textarea {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    padding: 14px 18px;
    transition: all var(--transition);
    outline: none;
    width: 100%;
}

input::placeholder, textarea::placeholder {
    color: var(--text-dim);
}

input:focus, select:focus, textarea:focus {
    border-color: var(--blue);
    background: rgba(0, 153, 255, 0.05);
    box-shadow: 0 0 0 3px rgba(0, 153, 255, 0.1);
}

select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%237a8aaa' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 44px;
}

select option { background: var(--bg-3); }

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

.form-success {
    margin-top: 20px;
    padding: 18px 22px;
    background: rgba(52, 199, 89, 0.1);
    border: 1px solid rgba(52, 199, 89, 0.3);
    border-radius: 12px;
    color: #4ade80;
    font-size: 0.9rem;
    text-align: center;
    animation: successPop 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes successPop {
    0% { opacity: 0; transform: scale(0.95) translateY(10px); }
    100% { opacity: 1; transform: scale(1) translateY(0); }
}

/* =============================================
   Footer
============================================= */
.footer {
    padding: 80px 0 40px;
    background: var(--bg);
    border-top: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.footer-glow {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 200px;
    background: radial-gradient(ellipse, rgba(0, 153, 255, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand .logo { margin-bottom: 16px; }
.footer-brand > p {
    font-size: 0.88rem;
    margin-bottom: 24px;
    line-height: 1.6;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all var(--transition);
}

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

.social-link:hover {
    background: rgba(0, 153, 255, 0.1);
    border-color: rgba(0, 153, 255, 0.3);
    color: var(--blue-light);
    transform: translateY(-2px);
}

.footer-nav h4, .footer-contact h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.footer-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.88rem;
    transition: color var(--transition);
}

.footer-nav a:hover { color: var(--text); }

.footer-contact p, .footer-contact a {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 8px;
    display: block;
    text-decoration: none;
    transition: color var(--transition);
}

.footer-contact a:hover { color: var(--blue-light); }

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p, .footer-legal {
    font-size: 0.82rem;
    color: var(--text-dim);
    margin: 0;
}

/* =============================================
   Responsive
============================================= */
@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; gap: 40px; text-align: center; }
    .hero-subtitle { margin-left: auto; margin-right: auto; }
    .hero-cta { justify-content: center; }
    .hero-visual { display: none; }
    .hero-badge { margin-left: auto; margin-right: auto; }

    .about-grid { grid-template-columns: 1fr; gap: 60px; }
    .about-visual { display: none; }

    .footer-content { grid-template-columns: 1fr 1fr; }

    .why-us-inner { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .nav-links { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: rgba(6, 10, 18, 0.97); backdrop-filter: blur(20px); padding: 24px; border-bottom: 1px solid var(--border); gap: 4px; }
    .nav-links.active { display: flex; }
    .nav-toggle { display: flex; }
    .nav-cta { display: none; }

    .services-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .why-us-cards { grid-template-columns: 1fr; }
    .hero-stats { gap: 0; }
    .stat-divider { display: none; }
    .stat-item { min-width: 45%; }
    .footer-content { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .why-us-inner { padding: 40px 28px; }
    .contact-form { padding: 28px 20px; }
}

@media (max-width: 480px) {
    .hero-cta { flex-direction: column; }
    .btn-lg { width: 100%; justify-content: center; }
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }
}