/* Header & Navigation */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.navbar {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo img {
    height: 48px;
    width: auto;
    transition: var(--transition);
}

.logo img:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-weight: 600;
    color: var(--secondary);
    transition: var(--transition);
}

.nav-links a:hover, .nav-links a.active {
    color: var(--primary);
    transform: translateY(-1px);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.lang-selector select {
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--background);
    color: var(--text);
    cursor: pointer;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.75rem;
    cursor: pointer;
    color: var(--secondary);
}

/* Hero Section with Light Ambient Bubble Glow Effects */
.hero {
    position: relative;
    background: linear-gradient(rgba(15, 23, 42, 0.88), rgba(15, 23, 42, 0.95)), url('../assets/images/marketing1.jpeg') center/cover no-repeat;
    color: white;
    padding: 8.5rem 2rem;
    text-align: center;
    overflow: hidden;
}

/* Ambient Bubble Glow Blobs with Smooth Breathing Animation */
.hero::before {
    content: '';
    position: absolute;
    top: -100px;
    left: 10%;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(2, 132, 199, 0.45) 0%, rgba(56, 189, 248, 0) 70%);
    border-radius: 50%;
    z-index: 1;
    pointer-events: none;
    animation: float-bubble 7s ease-in-out infinite alternate;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: 15%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(3, 105, 161, 0.4) 0%, rgba(0, 0, 0, 0) 70%);
    border-radius: 50%;
    z-index: 1;
    pointer-events: none;
    animation: float-bubble 9s ease-in-out infinite alternate-reverse;
}

@keyframes float-bubble {
    0% {
        transform: translateY(0) scale(1) rotate(0deg);
    }
    100% {
        transform: translateY(35px) scale(1.12) rotate(5deg);
    }
}

.hero-content {
    max-width: 850px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    animation: hero-fade-in 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes hero-fade-in {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero h1 {
    font-size: 3.25rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    letter-spacing: -1px;
    color: #ffffff;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    color: #e2e8f0;
}

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

/* Trust Bar */
.trust-bar {
    background: var(--secondary);
    color: white;
    padding: 3rem 2rem;
    box-shadow: var(--shadow-sm);
    position: relative;
    z-index: 2;
}

.trust-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    text-align: center;
}

.trust-item {
    transition: var(--transition);
}

.trust-item:hover {
    transform: translateY(-4px);
}

.trust-item h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--primary-light);
}

.trust-item p {
    color: #cbd5e1;
    font-size: 0.95rem;
}

/* Section Common */
section {
    padding: 6rem 2rem;
    background-color: var(--background);
    position: relative;
}

.section-title {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 4rem;
}

.section-title h2 {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--secondary);
    letter-spacing: -0.5px;
    position: relative;
    display: inline-block;
}

/* Subtle glowing accent under section titles */
.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-gradient);
    border-radius: var(--radius-full);
    animation: title-line-pulse 3s infinite ease-in-out;
}

@keyframes title-line-pulse {
    0%, 100% {
        width: 60px;
        opacity: 0.7;
    }
    50% {
        width: 120px;
        opacity: 1;
    }
}

.section-title p {
    color: var(--muted);
    font-size: 1.15rem;
    line-height: 1.6;
    margin-top: 1rem;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

/* Emergency Block with Pulsing Border Glow */
.emergency-block {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    color: white;
    padding: 4.5rem 2.5rem;
    text-align: center;
    border-radius: var(--radius-lg);
    margin: 5rem auto;
    max-width: var(--container-max);
    border: 2px solid var(--primary);
    box-shadow: 0 20px 40px rgba(2, 132, 199, 0.3);
    position: relative;
    overflow: hidden;
    animation: emergency-glow 4s infinite ease-in-out;
}

@keyframes emergency-glow {
    0%, 100% {
        box-shadow: 0 15px 35px rgba(2, 132, 199, 0.25);
    }
    50% {
        box-shadow: 0 20px 50px rgba(2, 132, 199, 0.5);
    }
}

.emergency-block h2 {
    font-size: 2.75rem;
    margin-bottom: 1rem;
    color: white;
}

.emergency-block p {
    font-size: 1.25rem;
    color: #cbd5e1;
    margin-bottom: 2.5rem;
}

/* Quote Wizard */
.quote-wizard {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 3.5rem;
    box-shadow: var(--shadow-lg);
    max-width: 850px;
    margin: 0 auto;
    border: 1px solid var(--border);
    animation: card-pulse-shadow 4s infinite ease-in-out;
}

.wizard-step {
    display: none;
}

.wizard-step.active {
    display: block;
}

.wizard-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.25rem;
    margin: 2rem 0;
}

.wizard-btn {
    padding: 1.5rem 1rem;
    border: 2px solid var(--border);
    background: #f8fafc;
    color: var(--secondary);
    border-radius: var(--radius-md);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.wizard-btn:hover, .wizard-btn.selected {
    border-color: var(--primary);
    background: rgba(2, 132, 199, 0.08);
    color: var(--primary);
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-md);
}

/* Areas Grid */
.areas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.area-card {
    background: var(--surface);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    transition: var(--transition);
    animation: card-pulse-shadow 4s infinite ease-in-out;
}

.area-card:hover {
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(2, 132, 199, 0.25);
    transform: translateY(-6px) scale(1.02);
}

.area-card h3 {
    font-size: 1.35rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    color: var(--secondary);
}

.area-card p {
    color: var(--muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Offer Banner */
.offer-banner {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 5rem 2.5rem;
    text-align: center;
    border-radius: var(--radius-lg);
    max-width: var(--container-max);
    margin: 5rem auto;
    box-shadow: 0 25px 50px rgba(2, 132, 199, 0.35);
    animation: emergency-glow 4s infinite ease-in-out;
}

.offer-banner h2 {
    font-size: 3.25rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: white;
    letter-spacing: -1px;
}

.offer-banner p {
    font-size: 1.35rem;
    margin-bottom: 2.5rem;
    font-weight: 600;
    color: #e2e8f0;
}

/* Footer */
footer {
    background: var(--secondary);
    color: #cbd5e1;
    padding: 5rem 2rem 2.5rem;
}

.footer-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 3rem;
    margin-bottom: 3.5rem;
}

.footer-col h4 {
    color: white;
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
}

.footer-col p, .footer-col ul li a {
    color: #94a3b8;
    margin-bottom: 0.85rem;
    display: block;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: white;
    padding-left: 6px;
}

.footer-bottom {
    max-width: var(--container-max);
    margin: 0 auto;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.95rem;
    color: #64748b;
}