/* ==========================================================================
   PROFESSIONAL GAS SERVICE - Modern Styling
   Color Theme: Deep Trust Navy (#0a1e36) + Gas Flame Orange (#ff5722) + Cyan Accent (#00b4d8)
   ========================================================================== */

:root {
    --primary: #ff5722;
    --primary-hover: #e64a19;
    --primary-gradient: linear-gradient(135deg, #ff5722 0%, #ff8a00 100%);
    --secondary: #0a1e36;
    --secondary-light: #132f52;
    --secondary-dark: #061324;
    --accent-blue: #00b4d8;
    --accent-blue-dark: #0077b6;
    --accent-gradient: linear-gradient(135deg, #00b4d8 0%, #0077b6 100%);
    --light-bg: #f8fafc;
    --card-bg: #ffffff;
    --text-dark: #0f172a;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 25px -5px rgba(10, 30, 54, 0.08), 0 8px 10px -6px rgba(10, 30, 54, 0.04);
    --shadow-lg: 0 20px 35px -5px rgba(10, 30, 54, 0.12), 0 10px 15px -5px rgba(10, 30, 54, 0.06);
    --shadow-glow: 0 0 25px rgba(255, 87, 34, 0.35);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-pill: 50px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Outfit', 'Plus Jakarta Sans', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    color: var(--text-dark);
    background-color: var(--light-bg);
    line-height: 1.65;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 800;
    color: var(--secondary);
    line-height: 1.25;
}

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

img {
    max-width: 100%;
    height: auto;
    object-fit: cover;
}

/* ==========================================================================
   Top Bar
   ========================================================================== */
.topbar-section {
    background-color: var(--secondary-dark);
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-info span {
    display: inline-flex;
    align-items: center;
}

.emergency-badge {
    background: rgba(239, 68, 68, 0.2);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.4);
    padding: 0.2rem 0.8rem;
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    font-weight: 700;
}

.topbar-link {
    color: #e2e8f0;
    font-weight: 600;
}

.topbar-link:hover {
    color: var(--primary);
}

/* ==========================================================================
   Navbar
   ========================================================================== */
.header-navbar nav {
    transition: var(--transition);
}

.site-main-logo {
    height: 52px;
    width: auto;
    max-width: 240px;
    object-fit: contain;
    transition: var(--transition);
}

.footer-main-logo {
    height: 58px;
    width: auto;
    max-width: 250px;
    object-fit: contain;
    background: #ffffff;
    padding: 6px 14px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.brand-icon-box {
    width: 48px;
    height: 48px;
    background: var(--primary-gradient);
    color: #ffffff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(255, 87, 34, 0.35);
}

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

.brand-title {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.25rem;
    color: var(--secondary);
    letter-spacing: -0.5px;
    line-height: 1;
}

.brand-subtitle {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.85rem;
    color: var(--primary);
    letter-spacing: 1.5px;
}

.navbar-nav .nav-link {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--secondary) !important;
    padding: 0.5rem 1rem !important;
    border-radius: var(--radius-pill);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary) !important;
    background-color: rgba(255, 87, 34, 0.08);
}

/* Buttons */
.btn-primary-custom {
    background: var(--primary-gradient);
    color: #ffffff !important;
    border: none;
    padding: 0.75rem 1.6rem;
    font-weight: 700;
    border-radius: var(--radius-pill);
    box-shadow: 0 4px 15px rgba(255, 87, 34, 0.3);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary-custom:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
    color: #ffffff !important;
}

.btn-call-nav {
    background: rgba(10, 30, 54, 0.06);
    color: var(--secondary) !important;
    border: 1px solid rgba(10, 30, 54, 0.12);
    padding: 0.7rem 1.3rem;
    font-weight: 700;
    border-radius: var(--radius-pill);
    transition: var(--transition);
}

.btn-call-nav:hover {
    background: var(--secondary);
    color: #ffffff !important;
}

.btn-outline-custom {
    background: transparent;
    color: var(--secondary);
    border: 2px solid var(--secondary);
    padding: 0.7rem 1.6rem;
    font-weight: 700;
    border-radius: var(--radius-pill);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-outline-custom:hover {
    background: var(--secondary);
    color: #ffffff;
    transform: translateY(-2px);
}

.btn-whatsapp-custom {
    background: #25d366;
    color: #ffffff !important;
    font-weight: 700;
    border-radius: var(--radius-pill);
    padding: 0.75rem 1.6rem;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
    transition: var(--transition);
}

.btn-whatsapp-custom:hover {
    background: #1eb954;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
}

/* ==========================================================================
   Hero Section & Carousel
   ========================================================================== */
.hero-slider-section {
    position: relative;
    background: var(--secondary);
}

.hero-slide-item {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
}

.hero-slide-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, rgba(6, 19, 36, 0.94) 0%, rgba(10, 30, 54, 0.85) 50%, rgba(10, 30, 54, 0.6) 100%);
}

/* ==========================================================================
   Page Header Banner (Inner Pages)
   ========================================================================== */
.page-header-banner {
    position: relative;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    padding: 5rem 0 4rem 0;
    border-bottom: 4px solid var(--primary);
    overflow: hidden;
}

.page-header-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, rgba(6, 19, 36, 0.94) 0%, rgba(10, 30, 54, 0.88) 50%, rgba(10, 30, 54, 0.72) 100%);
    z-index: 1;
}

.page-header-banner .container-fluid {
    position: relative;
    z-index: 2;
}

.page-header-title {
    font-size: clamp(2.2rem, 4vw, 3.4rem);
    font-weight: 900;
    color: #ffffff;
    line-height: 1.15;
}

.page-header-desc {
    font-size: 1.1rem;
    color: #cbd5e1;
    max-width: 680px;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-badge-pill {
    background: rgba(255, 87, 34, 0.15);
    border: 1px solid rgba(255, 87, 34, 0.4);
    color: #ff9800;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.4rem 1.2rem;
    border-radius: var(--radius-pill);
}

.hero-slide-title {
    font-size: clamp(2.2rem, 4.5vw, 3.8rem);
    font-weight: 900;
    color: #ffffff;
    line-height: 1.15;
}

.hero-slide-title span {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-slide-text {
    font-size: 1.15rem;
    color: #cbd5e1;
    max-width: 620px;
}

/* Hero Trust Strip */
.hero-trust-strip {
    background: var(--secondary-light);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.trust-item-box {
    display: flex;
    align-items: center;
    gap: 14px;
    color: #ffffff;
}

.trust-item-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 87, 34, 0.15);
    color: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.trust-item-title {
    font-weight: 700;
    font-size: 0.95rem;
    margin: 0;
}

.trust-item-desc {
    font-size: 0.8rem;
    color: #94a3b8;
    margin: 0;
}

/* ==========================================================================
   Section Headers
   ========================================================================== */
.section-header {
    margin-bottom: 3.5rem;
}

.section-eyebrow {
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--primary);
    background: rgba(255, 87, 34, 0.1);
    padding: 0.35rem 1.2rem;
    border-radius: var(--radius-pill);
    display: inline-block;
    margin-bottom: 0.8rem;
}

.section-main-title {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 800;
    color: var(--secondary);
    margin-bottom: 0.8rem;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 680px;
    margin: 0 auto;
}

/* ==========================================================================
   About Section & Counters
   ========================================================================== */
.about-image-wrapper {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
}

.about-experience-card {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--primary-gradient);
    color: #ffffff;
    padding: 1.5rem 2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-glow);
    text-align: center;
}

.about-exp-years {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1;
}

.about-exp-text {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
}

.counter-card {
    background: #ffffff;
    border-radius: var(--radius-md);
    padding: 1.5rem 1rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

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

.counter-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.counter-number {
    font-size: 2rem;
    font-weight: 900;
    color: var(--secondary);
    line-height: 1.1;
}

.counter-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    margin: 0;
}

/* ==========================================================================
   Service / Room Section Grid
   ========================================================================== */
.service-card {
    background: #ffffff;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255, 87, 34, 0.4);
}

.service-img-box {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.service-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.service-card:hover .service-img-box img {
    transform: scale(1.08);
}

.service-badge-category {
    position: absolute;
    top: 14px;
    left: 14px;
    background: rgba(10, 30, 54, 0.85);
    backdrop-filter: blur(8px);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-pill);
}

.service-price-tag {
    position: absolute;
    bottom: 14px;
    right: 14px;
    background: var(--primary-gradient);
    color: #ffffff;
    font-weight: 800;
    font-size: 1.05rem;
    padding: 0.4rem 1rem;
    border-radius: var(--radius-pill);
    box-shadow: 0 4px 12px rgba(255, 87, 34, 0.4);
}

.service-price-tag small {
    font-size: 0.75rem;
    font-weight: normal;
    text-decoration: line-through;
    opacity: 0.8;
    margin-right: 4px;
}

.service-card-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.service-card-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--secondary);
    margin-bottom: 0.5rem;
}

.service-meta-strip {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.service-features-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.service-features-list li {
    font-size: 0.85rem;
    color: #334155;
    margin-bottom: 0.4rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.service-features-list li i {
    color: #10b981;
    font-size: 0.8rem;
}

.service-card-footer {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ==========================================================================
   Why Choose Us
   ========================================================================== */
.why-card {
    background: #ffffff;
    border-radius: var(--radius-md);
    padding: 2rem 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    height: 100%;
}

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

.why-icon-box {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: rgba(255, 87, 34, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 1.2rem;
    transition: var(--transition);
}

.why-card:hover .why-icon-box {
    background: var(--primary-gradient);
    color: #ffffff;
    box-shadow: var(--shadow-glow);
}

.why-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
}

.why-card-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
}

/* ==========================================================================
   Common Problems Section
   ========================================================================== */
.problem-card {
    background: #ffffff;
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--primary);
    transition: var(--transition);
}

.problem-card:hover {
    transform: translateX(6px);
    box-shadow: var(--shadow-md);
}

.problem-icon {
    font-size: 1.4rem;
    color: #ef4444;
}

/* ==========================================================================
   Service Areas Grid
   ========================================================================== */
.area-category-card {
    background: #ffffff;
    border-radius: var(--radius-md);
    padding: 1.8rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    height: 100%;
}

.area-category-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--secondary);
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 2px solid rgba(255, 87, 34, 0.2);
    padding-bottom: 0.6rem;
    margin-bottom: 1rem;
}

.area-pill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.area-pill-item {
    background: var(--light-bg);
    border: 1px solid #cbd5e1;
    color: var(--secondary);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-pill);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.area-pill-item:hover {
    background: var(--secondary);
    color: #ffffff;
    border-color: var(--secondary);
}

/* ==========================================================================
   Testimonials & FAQ
   ========================================================================== */
.review-card {
    background: #ffffff;
    border-radius: var(--radius-md);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.star-rating {
    color: #fbbf24;
    font-size: 0.95rem;
    margin-bottom: 0.8rem;
}

.review-text {
    font-size: 0.95rem;
    color: #475569;
    font-style: italic;
    margin-bottom: 1.2rem;
}

.reviewer-meta {
    margin-top: auto;
    display: flex;
    align-items: center;
    gap: 12px;
}

.reviewer-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary-gradient);
    color: #ffffff;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}

.reviewer-name {
    font-weight: 700;
    font-size: 0.95rem;
    margin: 0;
}

.reviewer-loc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0;
}

/* FAQ Accordion */
.accordion-custom .accordion-item {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md) !important;
    margin-bottom: 0.8rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.accordion-custom .accordion-button {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--secondary);
    background-color: #ffffff;
    padding: 1.2rem 1.5rem;
}

.accordion-custom .accordion-button:not(.collapsed) {
    color: var(--primary);
    background-color: rgba(255, 87, 34, 0.05);
    box-shadow: none;
}

.accordion-custom .accordion-button:focus {
    box-shadow: none;
}

.accordion-custom .accordion-body {
    padding: 1.2rem 1.5rem;
    font-size: 0.95rem;
    color: #475569;
    background-color: #ffffff;
}

/* ==========================================================================
   Emergency Callout Box & Footer
   ========================================================================== */
.emergency-box {
    background: linear-gradient(135deg, #0a1e36 0%, #162f4d 100%);
    border: 2px solid rgba(255, 87, 34, 0.5);
    position: relative;
    overflow: hidden;
}

.pulse-indicator {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #ef4444;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulseGlow 1.5s infinite;
}

.btn-emergency-call {
    background: var(--primary-gradient);
    color: #ffffff !important;
    font-weight: 800;
    padding: 0.85rem 1.8rem;
    border-radius: var(--radius-pill);
    box-shadow: var(--shadow-glow);
    display: inline-flex;
    align-items: center;
    transition: var(--transition);
}

.btn-emergency-call:hover {
    transform: scale(1.04);
}

.btn-whatsapp-banner {
    background: #25d366;
    color: #ffffff !important;
    font-weight: 800;
    padding: 0.85rem 1.8rem;
    border-radius: var(--radius-pill);
    display: inline-flex;
    align-items: center;
    transition: var(--transition);
}

.btn-whatsapp-banner:hover {
    transform: scale(1.04);
    background: #1eb954;
}

/* Footer Styling */
.site-footer {
    background: #061324 !important;
}

.footer-heading {
    position: relative;
    padding-bottom: 0.6rem;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

.footer-nav-list li {
    margin-bottom: 0.6rem;
}

.footer-nav-list li a {
    color: #94a3b8;
    font-size: 0.9rem;
}

.footer-nav-list li a:hover {
    color: var(--primary);
    transform: translateX(4px);
    display: inline-block;
}

.social-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-icon:hover {
    background: var(--primary);
    color: #ffffff;
    transform: translateY(-3px);
}

.trust-badge-pill {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.8rem;
    color: #cbd5e1;
}

.location-badge {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #e2e8f0;
    font-size: 0.8rem;
    padding: 0.3rem 0.75rem;
    border-radius: var(--radius-pill);
    display: inline-flex;
    align-items: center;
}

.powered-by-tag a:hover {
    color: #ffffff !important;
    text-decoration: underline !important;
}

/* ==========================================================================
   Floating Action Buttons
   ========================================================================== */
.floating-btn-container {
    position: fixed;
    bottom: 25px;
    right: 25px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 1050;
}

.floating-btn {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: #ffffff;
    border: none;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
    position: relative;
    transition: var(--transition);
    cursor: pointer;
}

.btn-floating-call {
    background: var(--primary-gradient);
    animation: ripplePulseCall 2s infinite;
}

.btn-floating-whatsapp {
    background: #25d366;
    animation: ripplePulseWa 2s infinite;
}

.btn-back-to-top {
    background: var(--secondary);
    font-size: 1.1rem;
    opacity: 0;
    pointer-events: none;
}

.btn-back-to-top.show {
    opacity: 1;
    pointer-events: auto;
}

.floating-tooltip {
    position: absolute;
    right: 64px;
    background: rgba(10, 30, 54, 0.9);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.3rem 0.7rem;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.floating-btn:hover .floating-tooltip {
    opacity: 1;
    right: 68px;
}

/* ==========================================================================
   Keyframes & Animations
   ========================================================================== */
@keyframes pulseGlow {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(239, 68, 68, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

@keyframes ripplePulseCall {
    0% { box-shadow: 0 0 0 0 rgba(255, 87, 34, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(255, 87, 34, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 87, 34, 0); }
}

@keyframes ripplePulseWa {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Responsive adjustments */
@media (max-width: 991px) {
    .hero-slide-item {
        min-height: 520px;
    }

    .hero-content {
        min-width: 0;
    }

    .hero-slide-title,
    .hero-slide-text {
        overflow-wrap: anywhere;
    }

    .hero-slide-title {
        font-size: clamp(2rem, 8vw, 2.8rem);
    }

    .hero-slide-text {
        font-size: 1rem;
    }

    .hero-content .btn {
        max-width: 100%;
        white-space: normal;
    }

    .about-experience-card {
        position: static;
        margin-top: 1.5rem;
    }
}