/* 
    Hız Lastik Premium Mobile-First stylesheet
    Author: Antigravity AI
    Design Theme: Dark-Mode Heavy Duty (Charcoal & Safety Yellow)
*/

:root {
    --bg-main: #121214;
    --bg-card: #1c1c1f;
    --bg-card-hover: #26262b;
    --text-primary: #ffffff;
    --text-secondary: #a0a0ab;
    --color-yellow: #f5b041;
    --color-yellow-dark: #d58512;
    --color-yellow-light: #fbeee6;
    --color-whatsapp: #25d366;
    --color-whatsapp-dark: #128c7e;
    --color-emergency: #e74c3c;
    --color-emergency-dark: #c0392b;
    --border-color: #2c2c35;
    
    --font-primary: 'Outfit', sans-serif;
    --font-secondary: 'Plus Jakarta Sans', sans-serif;
    --transition-fast: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-premium: 0 10px 30px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(245, 176, 65, 0.35);
    --shadow-whatsapp: 0 0 20px rgba(37, 211, 102, 0.35);
    --shadow-emergency: 0 0 20px rgba(231, 76, 60, 0.4);
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-primary);
    line-height: 1.6;
    overflow-x: hidden;
    padding-bottom: 75px; /* Leave space for mobile sticky bottom bar */
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

/* Text Utilities */
.text-yellow { color: var(--color-yellow); }
.text-gradient {
    background: linear-gradient(135deg, #ffffff 30%, var(--color-yellow) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.text-center { text-align: center; }
.text-nowrap { white-space: nowrap; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 700;
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    gap: 10px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-yellow) 0%, var(--color-yellow-dark) 100%);
    color: #121214;
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(245, 176, 65, 0.5);
}

.btn-accent {
    background: #ffffff;
    color: #121214;
}

.btn-accent:hover {
    background: var(--color-yellow);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.btn-outline:hover {
    border-color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.btn-whatsapp {
    background: linear-gradient(135deg, var(--color-whatsapp) 0%, var(--color-whatsapp-dark) 100%);
    color: #ffffff;
    box-shadow: var(--shadow-whatsapp);
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.5);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.1rem;
}

/* Pulsing Action Buttons */
.btn-emergency-pulse {
    background: linear-gradient(135deg, var(--color-emergency) 0%, var(--color-emergency-dark) 100%);
    color: #ffffff;
    box-shadow: var(--shadow-emergency);
    animation: emergencyPulse 2s infinite;
}

.btn-emergency-pulse:hover {
    transform: scale(1.03);
}

@keyframes emergencyPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(231, 76, 60, 0.7);
    }
    70% {
        box-shadow: 0 0 0 12px rgba(231, 76, 60, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(231, 76, 60, 0);
    }
}

/* Ticker/Announcement Bar */
.top-announcement {
    background-color: #0b0b0c;
    color: var(--text-primary);
    padding: 8px 0;
    font-size: 0.85rem;
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
    position: relative;
}

.ticker-content {
    display: flex;
    justify-content: center;
    gap: 30px;
    white-space: nowrap;
}

/* Header */
.site-header {
    background-color: rgba(18, 18, 20, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 15px 0;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon-wrapper {
    position: relative;
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--color-yellow) 0%, var(--color-yellow-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
}

.logo-icon {
    font-size: 1.3rem;
    color: #121214;
}

.speed-lines {
    position: absolute;
    right: -8px;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.speed-lines span {
    display: block;
    height: 2px;
    background: var(--color-yellow);
    border-radius: 1px;
}

.speed-lines span:nth-child(1) { width: 10px; }
.speed-lines span:nth-child(2) { width: 15px; }
.speed-lines span:nth-child(3) { width: 8px; }

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

.logo-title {
    font-family: var(--font-secondary);
    font-weight: 800;
    font-size: 1.4rem;
    line-height: 1.1;
    letter-spacing: -0.5px;
}

.logo-subtitle {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
}

/* Hero Section */
.hero-section {
    position: relative;
    padding: 90px 0 70px;
    background: linear-gradient(135deg, rgba(18, 18, 20, 0.94) 0%, rgba(18, 18, 20, 0.85) 60%, rgba(18, 18, 20, 0.96) 100%), 
                url('assets/hero_tire_service.png') no-repeat center center;
    background-size: cover;
    background-attachment: scroll;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(var(--border-color) 1px, transparent 1px), 
        radial-gradient(var(--border-color) 1px, transparent 1px);
    background-size: 24px 24px;
    background-position: 0 0, 12px 12px;
    opacity: 0.15;
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.hero-badge {
    background: rgba(245, 176, 65, 0.1);
    border: 1px solid rgba(245, 176, 65, 0.25);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-yellow);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background-color: #2ecc71;
    border-radius: 50%;
    display: inline-block;
    animation: beaconPulse 1.5s infinite;
}

@keyframes beaconPulse {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.3); opacity: 1; }
    100% { transform: scale(0.9); opacity: 0.6; }
}

.hero-title {
    font-size: 2.8rem;
    font-weight: 800;
    font-family: var(--font-secondary);
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero-lead {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 650px;
    margin-bottom: 40px;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-bottom: 45px;
    width: 100%;
}

.feature-item {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 16px 20px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    text-align: left;
    gap: 15px;
    min-width: 220px;
    flex: 1;
    max-width: 260px;
    transition: var(--transition-fast);
}

.feature-item:hover {
    border-color: var(--color-yellow);
    transform: translateY(-3px);
}

.feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--color-yellow);
}

.feature-text h3 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.feature-text p {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.hero-ctas {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
    max-width: 500px;
}

.btn-phone-main {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    box-shadow: 0 8px 30px rgba(231, 76, 60, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.btn-phone-main:hover {
    background: linear-gradient(135deg, #f1948a 0%, #e74c3c 100%);
    box-shadow: 0 15px 30px rgba(231, 76, 60, 0.6);
}

.btn-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    line-height: 1.2;
}

.btn-sub {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 1px;
    opacity: 0.9;
}

.btn-main {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 0.5px;
}

.phone-ring {
    font-size: 1.8rem;
    animation: ringShake 0.7s infinite alternate;
}

@keyframes ringShake {
    0% { transform: rotate(-15deg) scale(1); }
    100% { transform: rotate(15deg) scale(1.15); }
}

/* Brand Strip */
.brand-strip {
    background: #0b0b0c;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 0;
}

.strip-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Section Common Styles */
section {
    padding: 80px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.section-header {
    margin-bottom: 50px;
}

.section-tag {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-yellow);
    display: inline-block;
    margin-bottom: 15px;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    font-family: var(--font-secondary);
    margin-bottom: 15px;
    letter-spacing: -0.5px;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Interactive Wizard Section */
.wizard-section {
    background: radial-gradient(circle at bottom left, #1c1a20 0%, var(--bg-main) 60%);
}

.wizard-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 40px;
    max-width: 800px;
    margin: 0 auto;
    box-shadow: var(--shadow-premium);
    position: relative;
    overflow: hidden;
}

.wizard-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-yellow) 0%, var(--color-emergency) 100%);
}

.wizard-step {
    display: none;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.wizard-step.active {
    display: block;
    opacity: 1;
}

.step-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.step-num {
    background: var(--color-yellow);
    color: #121214;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 800;
}

.options-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 30px;
}

@media(min-width: 600px) {
    .options-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    #step-2 .options-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.option-card {
    background: rgba(255, 255, 255, 0.02);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 24px 20px;
    text-align: center;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.option-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.04);
    transform: translateY(-3px);
}

.option-card.active {
    border-color: var(--color-yellow);
    background: rgba(245, 176, 65, 0.05);
    box-shadow: 0 0 15px rgba(245, 176, 65, 0.15);
}

.card-icon {
    font-size: 2rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    transition: var(--transition-fast);
}

.option-card.active .card-icon {
    color: var(--color-yellow);
    transform: scale(1.1);
}

.option-card h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.option-card p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.wizard-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
}

.wizard-footer .btn {
    padding: 10px 24px;
}

/* Wizard Step Result */
#step-result {
    text-align: center;
    padding: 20px 0;
}

.result-animation {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
}

.radar-ping {
    position: absolute;
    inset: 0;
    background: rgba(46, 204, 113, 0.2);
    border-radius: 50%;
    animation: radarPulse 1.8s infinite ease-out;
}

.success-icon {
    font-size: 5rem;
    color: #2ecc71;
    position: relative;
    z-index: 2;
}

@keyframes radarPulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(2.2); opacity: 0; }
}

.result-heading {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.result-text {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto 30px;
}

.result-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 400px;
    margin: 0 auto;
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media(min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.service-card:hover {
    border-color: var(--color-yellow);
    transform: translateY(-5px);
    background: var(--bg-card-hover);
}

.card-image-placeholder {
    height: 120px;
    background: linear-gradient(135deg, #1c1c1f 0%, #292930 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border-bottom: 1px solid var(--border-color);
}

.card-image-placeholder.active {
    background: linear-gradient(135deg, #1f1d24 0%, #302622 100%);
}

.service-card-icon {
    font-size: 3rem;
    color: var(--color-yellow);
    opacity: 0.8;
}

.service-content {
    padding: 30px;
}

.service-content h3 {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.service-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.service-bullets {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service-bullets li {
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-bullets li i {
    color: var(--color-yellow);
}

/* Call to Action Banner */
.cta-banner {
    background: linear-gradient(rgba(18, 18, 20, 0.9), rgba(18, 18, 20, 0.9)), 
                radial-gradient(circle, #302c3c 0%, #121214 100%);
    text-align: center;
    position: relative;
}

.banner-container {
    max-width: 800px;
}

.banner-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.banner-text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 35px;
}

.banner-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
}

.btn-phone-pulse {
    background: linear-gradient(135deg, var(--color-emergency) 0%, var(--color-emergency-dark) 100%);
    box-shadow: 0 10px 25px rgba(231, 76, 60, 0.4);
    animation: emergencyPulse 1.8s infinite;
}

/* Why Us Section */
.why-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media(min-width: 600px) {
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media(min-width: 992px) {
    .why-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.why-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 30px 24px;
    border-radius: 20px;
    transition: var(--transition-fast);
}

.why-item:hover {
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
}

.why-icon {
    font-size: 2.2rem;
    color: var(--color-yellow);
    margin-bottom: 20px;
}

.why-item h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.why-item p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Testimonials */
.testimonials-slider {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media(min-width: 768px) {
    .testimonials-slider {
        grid-template-columns: repeat(2, 1fr);
    }
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
}

.stars {
    color: var(--color-yellow);
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.comment {
    font-size: 0.95rem;
    font-style: italic;
    color: var(--text-primary);
    margin-bottom: 24px;
    flex-grow: 1;
}

.client-info {
    display: flex;
    flex-direction: column;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 16px;
}

.client-name {
    font-weight: 700;
    font-size: 0.95rem;
}

.client-meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* FAQ Accordion */
.faq-accordion {
    max-width: 750px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition-fast);
}

.faq-item:hover {
    border-color: rgba(255, 255, 255, 0.08);
}

.faq-item.active {
    border-color: var(--color-yellow);
}

.faq-trigger {
    width: 100%;
    background: transparent;
    border: none;
    color: var(--text-primary);
    padding: 20px 24px;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1.05rem;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}

.faq-trigger i {
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.faq-item.active .faq-trigger i {
    transform: rotate(180deg);
    color: var(--color-yellow);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
    background: rgba(0, 0, 0, 0.15);
}

.faq-item.active .faq-content {
    max-height: 500px;
    transition: max-height 0.4s cubic-bezier(1, 0, 1, 0);
}

.faq-content p {
    padding: 0 24px 20px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* Footer */
.site-footer {
    background: #0b0b0c;
    border-top: 1px solid var(--border-color);
    padding: 60px 0 20px;
}

.footer-logo {
    font-family: var(--font-secondary);
    font-weight: 800;
    font-size: 1.8rem;
    margin-bottom: 8px;
    display: block;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 30px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 600;
}

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

.footer-info {
    margin-bottom: 35px;
    font-size: 0.9rem;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-phone {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-primary);
}

.footer-phone:hover {
    color: var(--color-yellow);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
    font-size: 0.75rem;
    color: #60606b;
}

/* 
    SCREEN-FOLLOWING FLOATING ACTIONS (Sticking on bottom right or as a group) 
    Designed elegantly to prevent obstructing critical elements.
*/
.floating-action-group {
    position: fixed;
    bottom: 90px; /* Elevated above the mobile sticky bar */
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 99;
}

.float-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #ffffff;
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
    position: relative;
    transition: var(--transition-smooth);
}

.float-btn:hover {
    transform: scale(1.1);
}

.float-call {
    background: linear-gradient(135deg, var(--color-emergency) 0%, var(--color-emergency-dark) 100%);
    box-shadow: var(--shadow-emergency);
}

.float-whatsapp {
    background: linear-gradient(135deg, var(--color-whatsapp) 0%, var(--color-whatsapp-dark) 100%);
    box-shadow: var(--shadow-whatsapp);
}

.float-pulse {
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    border: 3px solid transparent;
    pointer-events: none;
    animation: floatPulse 1.8s infinite;
}

.float-call .float-pulse { border-color: rgba(231, 76, 60, 0.5); }
.float-whatsapp .float-pulse { border-color: rgba(37, 211, 102, 0.5); }

@keyframes floatPulse {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.35); opacity: 0; }
}

.float-tooltip {
    position: absolute;
    right: 70px;
    background: rgba(18, 18, 20, 0.95);
    border: 1px solid var(--border-color);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: var(--transition-fast);
    box-shadow: var(--shadow-premium);
}

.float-btn:hover .float-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* 
    MOBILE STICKY BOTTOM BAR (Strict Call / WhatsApp buttons following user thumb) 
*/
.mobile-sticky-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(18, 18, 20, 0.9);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-top: 1px solid var(--border-color);
    display: flex;
    z-index: 999;
    padding: 10px 16px 12px;
    gap: 12px;
}

.sticky-bar-btn {
    flex: 1;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.85rem;
    gap: 8px;
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
    font-family: var(--font-secondary);
}

.sticky-call {
    background: linear-gradient(135deg, var(--color-emergency) 0%, var(--color-emergency-dark) 100%);
}

.sticky-whatsapp {
    background: linear-gradient(135deg, var(--color-whatsapp) 0%, var(--color-whatsapp-dark) 100%);
}

/* Responsive Rules & Tweaks */
@media(max-width: 768px) {
    .site-header {
        padding: 10px 0;
    }
    .hero-title {
        font-size: 2.2rem;
    }
    .section-title {
        font-size: 1.8rem;
    }
    .top-announcement {
        display: none; /* Keep header clean on small phones */
    }
}

@media(min-width: 769px) {
    /* Hide mobile bottom sticky bar on desktop since ads are mobile-only and this takes up unnecessary desktop real estate */
    .mobile-sticky-bar {
        display: none;
    }
    /* Reposition floaters on desktop */
    .floating-action-group {
        bottom: 30px;
    }
    body {
        padding-bottom: 0;
    }
    .banner-buttons {
        flex-direction: row;
        justify-content: center;
    }
    .hero-ctas {
        flex-direction: row;
        max-width: 600px;
    }
}