/* ================================================
   CARO DRIVING SCHOOL - PREMIUM CSS
   Modern, Elegant & Sophisticated Design System
   ================================================ */

/* ================== CSS Variables ================== */
:root {
    /* Unified Color Palette - Red, Blue, White Only */
    --primary-gradient: linear-gradient(135deg, #DC143C 0%, #B91C1C 100%);
    --secondary-gradient: linear-gradient(135deg, #1E90FF 0%, #0056D2 100%);
    --accent-gradient: linear-gradient(135deg, #DC143C 0%, #1E90FF 100%);
    --dark-gradient: linear-gradient(135deg, #1E3A8A 0%, #0056D2 100%);

    --primary-color: #DC143C;
    --secondary-color: #1E90FF;
    --accent-color: #0056D2;
    --dark-color: #1E3A8A;
    --light-color: #ffffff;
    --white: #ffffff;

    --text-dark: #1E3A8A;
    --text-light: #1E90FF;
    --text-white: #ffffff;

    --shadow-sm: 0 2px 10px rgba(0,0,0,0.08);
    --shadow-md: 0 5px 20px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.2);

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    --border-radius: 12px;
    --border-radius-lg: 20px;
    --border-radius-xl: 30px;
}

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

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

body {
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
    position: relative;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ================== Typography ================== */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }

p {
    color: var(--text-light);
    margin-bottom: 1rem;
}

/* ================== Preloader ================== */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--white);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease-out;
}

#preloader.hide {
    opacity: 0;
    pointer-events: none;
}

.loader {
    text-align: center;
}

.loader-logo {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-bottom: 2rem;
}

.loader-logo span {
    display: inline-block;
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: 10px;
    animation: loaderBounce 0.6s ease-in-out infinite;
}

.loader-logo span:nth-child(2) { animation-delay: 0.1s; }
.loader-logo span:nth-child(3) { animation-delay: 0.2s; }
.loader-logo span:nth-child(4) { animation-delay: 0.3s; }

.loader-bar {
    width: 200px;
    height: 4px;
    background: rgba(220, 20, 60, 0.2);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.loader-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-gradient);
    animation: loaderBar 1.5s ease-in-out infinite;
}

@keyframes loaderBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes loaderBar {
    0% { left: -100%; }
    50% { left: 100%; }
    100% { left: 100%; }
}

/* ================== Premium Navigation ================== */
.premium-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition);
}

.premium-header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.premium-nav {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-animation {
    display: flex;
    gap: 5px;
}

.logo-box {
    width: 40px;
    height: 40px;
    background: var(--primary-gradient);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.2rem;
    border-radius: 8px;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.logo-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: rgba(255,255,255,0.2);
    transform: rotate(45deg) translateY(-100%);
    transition: var(--transition);
}

.logo-box:hover::before {
    transform: rotate(45deg) translateY(0);
}

.logo-box:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 10px 20px rgba(220, 20, 60, 0.3);
}

.logo-text {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: 1px;
}

.nav-menu {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
    transition: var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

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

/* Premium Button Styles */
.premium-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    background: var(--primary-gradient);
    color: var(--white);
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.premium-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: var(--transition);
}

.premium-btn:hover::before {
    left: 100%;
}

.premium-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(220, 20, 60, 0.3);
}

.btn-primary {
    background: var(--primary-gradient);
}

.btn-secondary {
    background: var(--secondary-gradient);
}

.btn-white {
    background: var(--white);
    color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
}

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

.btn-outline:hover {
    background: var(--primary-gradient);
    color: var(--white);
    border-color: transparent;
}

/* No hamburger menu - using horizontal scroll on mobile */

/* ================== Hero Premium Section ================== */
.hero-premium {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.bg-gradient {
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(220, 20, 60, 0.08) 0%, rgba(30, 144, 255, 0.08) 100%);
}

.animated-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.5;
    animation: floatShape 20s ease-in-out infinite;
}

.shape-1 {
    width: 300px;
    height: 300px;
    background: var(--primary-gradient);
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 200px;
    height: 200px;
    background: var(--secondary-gradient);
    top: 60%;
    right: 10%;
    animation-delay: 5s;
}

.shape-3 {
    width: 150px;
    height: 150px;
    background: var(--accent-gradient);
    bottom: 20%;
    left: 30%;
    animation-delay: 10s;
}

.shape-4 {
    width: 250px;
    height: 250px;
    background: var(--dark-gradient);
    top: 30%;
    right: 30%;
    animation-delay: 15s;
}

@keyframes floatShape {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(220, 20, 60, 0.1);
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 2rem;
}

.badge-icon {
    font-size: 1.2rem;
}

.hero-badge span:last-child {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
}

.hero-title {
    margin-bottom: 2rem;
    line-height: 1.1;
}

.title-line {
    display: block;
    overflow: hidden;
}

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

.highlight-text {
    color: var(--secondary-color);
    position: relative;
}

.highlight-text::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--secondary-gradient);
    border-radius: 2px;
}

.outline-text {
    -webkit-text-stroke: 2px var(--primary-color);
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 3rem;
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    margin-bottom: 3rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-suffix {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 0.5rem;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-features {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.feature-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(220, 20, 60, 0.1);
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.feature-pill i {
    color: var(--primary-color);
}

/* Hero Visual */
.visual-container {
    position: relative;
}

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

.showcase-image {
    width: 100%;
    height: auto;
    display: block;
}

.showcase-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(220, 20, 60, 0.2) 0%, rgba(30, 144, 255, 0.2) 100%);
    pointer-events: none;
}

.pulse-dot {
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--white);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.pulse-dot:nth-child(1) { top: 30%; left: 20%; }
.pulse-dot:nth-child(2) { top: 50%; right: 30%; animation-delay: var(--delay, 0s); }
.pulse-dot:nth-child(3) { bottom: 30%; left: 40%; animation-delay: var(--delay, 0s); }

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(2);
        opacity: 0.5;
    }
    100% {
        transform: scale(3);
        opacity: 0;
    }
}

.floating-cards {
    position: absolute;
    top: -20px;
    right: -20px;
    bottom: -20px;
    left: -20px;
    pointer-events: none;
}

.float-card {
    position: absolute;
    background: var(--white);
    padding: 12px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 10px;
    animation: floatCard 3s ease-in-out infinite;
}

.float-card i {
    font-size: 1.2rem;
    color: var(--primary-color);
}

.float-card span {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
}

.card-1 {
    top: 20px;
    right: -50px;
    animation-delay: 0s;
}

.card-2 {
    bottom: 100px;
    left: -50px;
    animation-delay: 1s;
}

.card-3 {
    bottom: 20px;
    right: 50px;
    animation-delay: 2s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    animation: bounce 2s ease-in-out infinite;
}

.scroll-indicator span {
    display: block;
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 10px;
}

.scroll-arrow {
    width: 30px;
    height: 30px;
    margin: 0 auto;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

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

/* ================== Section Styles ================== */
section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(220, 20, 60, 0.1);
    color: var(--primary-color);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ================== Features Section ================== */
.premium-features {
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: var(--transition);
}

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

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.feature-card.featured {
    background: var(--primary-gradient);
    color: var(--white);
}

.feature-card.featured p,
.feature-card.featured .feature-stats span {
    color: rgba(255, 255, 255, 0.9);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    position: relative;
}

.icon-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(220, 20, 60, 0.1);
    border-radius: 50%;
    animation: iconPulse 3s ease-in-out infinite;
}

.feature-card.featured .icon-bg {
    background: rgba(255, 255, 255, 0.2);
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.7; }
}

.feature-icon i {
    position: relative;
    font-size: 2.5rem;
    color: var(--primary-color);
    line-height: 80px;
}

.feature-card.featured .feature-icon i {
    color: var(--white);
}

.feature-stats {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--primary-color);
}

/* ================== Services Section ================== */
.premium-services {
    background: var(--white);
}

.services-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-slide {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.service-slide:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.service-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.service-slide:hover .service-image img {
    transform: scale(1.1);
}

.service-overlay {
    position: absolute;
    top: 20px;
    left: 20px;
}

.service-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--primary-gradient);
    color: var(--white);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-content {
    padding: 30px;
}

.service-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.service-header h3 {
    color: var(--text-dark);
    margin: 0;
}

.service-price {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.service-features {
    list-style: none;
    margin: 1.5rem 0;
}

.service-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-features i {
    color: var(--primary-color);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.service-link:hover {
    gap: 15px;
}

/* ================== Gallery Section ================== */
.gallery-preview {
    background: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 250px);
    gap: 20px;
    margin-bottom: 3rem;
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-md);
}

.gallery-item.large {
    grid-column: span 2;
    grid-row: span 2;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(30, 58, 138, 0.9) 100%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.overlay-content h4 {
    color: var(--white);
    margin-bottom: 0.5rem;
}

.overlay-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.gallery-cta {
    text-align: center;
}

/* ================== Video Section ================== */
.video-section {
    position: relative;
    padding: 150px 0;
}

.video-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--dark-gradient);
    z-index: -1;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff20" fill-opacity="1" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,138.7C960,139,1056,117,1152,112C1248,107,1344,117,1392,122.7L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
}

.video-content {
    position: relative;
    text-align: center;
}

.video-section .section-title {
    color: var(--white);
}

.video-section .section-badge {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.video-player {
    max-width: 800px;
    margin: 3rem auto;
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.video-thumbnail {
    position: relative;
}

.video-thumbnail img {
    width: 100%;
    height: auto;
    display: block;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.95);
    border: none;
    border-radius: 50%;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
}

.play-button:hover {
    transform: translate(-50%, -50%) scale(1.1);
    background: var(--white);
}

.play-icon {
    font-size: 2rem;
    color: var(--primary-color);
    margin-left: 5px;
}

.play-text {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    font-weight: 600;
    white-space: nowrap;
}

.video-features {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.video-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
}

.video-feature i {
    font-size: 1.5rem;
    color: var(--accent-color);
}

/* ================== Testimonials ================== */
.premium-testimonials {
    background: rgba(30, 144, 255, 0.03);
}

.testimonials-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 4rem;
}

.testimonial-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.testimonial-card.featured {
    background: var(--primary-gradient);
    color: var(--white);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 1.5rem;
    position: relative;
}

.testimonial-header img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-info h4 {
    margin-bottom: 0.25rem;
    color: var(--text-dark);
}

.testimonial-card.featured .testimonial-info h4 {
    color: var(--white);
}

.testimonial-rating {
    color: #FFD700;
}

.quote-icon {
    margin-left: auto;
    font-size: 2rem;
    color: rgba(220, 20, 60, 0.2);
}

.testimonial-card.featured .quote-icon {
    color: rgba(255, 255, 255, 0.3);
}

.testimonial-card p {
    font-style: italic;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.testimonial-card.featured p {
    color: rgba(255, 255, 255, 0.95);
}

.testimonial-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.testimonial-footer .badge {
    padding: 4px 12px;
    background: rgba(220, 20, 60, 0.1);
    color: var(--primary-color);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
}

.testimonial-card.featured .testimonial-footer .badge {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.testimonial-footer .date {
    font-size: 0.9rem;
    color: var(--text-light);
}

.testimonial-card.featured .testimonial-footer .date {
    color: rgba(255, 255, 255, 0.8);
}

.testimonials-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.stat-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.stat-card i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 0.5rem;
}

/* ================== CTA Section ================== */
.premium-cta {
    position: relative;
    padding: 100px 0;
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary-gradient);
    z-index: -1;
}

.cta-pattern {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0.1;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-content {
    text-align: center;
    position: relative;
}

.cta-title {
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.cta-features {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-features span {
    color: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ================== Contact Section ================== */
.premium-contact {
    background: var(--white);
}

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

/* Premium Form Styles */
.premium-form {
    background: rgba(30, 144, 255, 0.03);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

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

.form-group {
    position: relative;
    margin-bottom: 25px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px 20px 15px 50px;
    border: 2px solid transparent;
    background: var(--white);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(220, 20, 60, 0.1);
}

.form-group label {
    position: absolute;
    left: 50px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    font-size: 1rem;
    pointer-events: none;
    transition: var(--transition);
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group select:focus + label,
.form-group select:valid + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
    top: -10px;
    left: 45px;
    font-size: 0.8rem;
    background: var(--white);
    padding: 0 5px;
    color: var(--primary-color);
}

.form-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-color);
}

.form-group textarea + label {
    top: 20px;
}

.btn-submit {
    width: 100%;
    padding: 15px;
    font-size: 1.1rem;
}

/* Contact Info */
.contact-info-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.contact-card {
    background: rgba(30, 144, 255, 0.03);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
}

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

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.contact-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.contact-details h4 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.contact-details p {
    margin-bottom: 0.25rem;
}

.social-links {
    grid-column: span 2;
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.social-link {
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-link:hover {
    transform: translateY(-5px) rotate(360deg);
    box-shadow: var(--shadow-md);
}

/* ================== Footer ================== */
.premium-footer {
    background: var(--dark-gradient);
    color: var(--white);
}

.footer-main {
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 40px;
}

.footer-logo {
    display: flex;
    gap: 5px;
    margin-bottom: 1rem;
}

.footer-logo .logo-box {
    width: 35px;
    height: 35px;
    background: var(--primary-gradient);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    border-radius: 5px;
}

.footer-brand h3 {
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
}

.footer-awards {
    display: flex;
    gap: 10px;
    margin-top: 1rem;
}

.footer-awards img {
    height: 40px;
    opacity: 0.8;
}

.footer-links h4 {
    color: var(--white);
    margin-bottom: 1.5rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 5px;
}

.newsletter-form {
    display: flex;
    margin: 1.5rem 0;
    border-radius: 50px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.1);
}

.newsletter-form input {
    flex: 1;
    padding: 12px 20px;
    border: none;
    background: transparent;
    color: var(--white);
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.newsletter-form button {
    padding: 12px 20px;
    border: none;
    background: var(--primary-gradient);
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    transform: scale(1.1);
}

.footer-contact p {
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

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

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

/* ================== Floating Elements ================== */
.whatsapp-float {
    position: fixed !important;
    bottom: 30px !important;
    right: 30px !important;
    background: transparent;
    color: var(--white);
    width: auto;
    height: auto;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: none;
    z-index: 100000 !important; /* bring above most overlays on mobile */
    transition: var(--transition);
    animation: whatsappPulse 2s ease-in-out infinite;
    text-decoration: none;
    /* Prevent any overlay issues on mobile */
    pointer-events: auto;
    /* Better tap targets on mobile */
    -webkit-tap-highlight-color: transparent;
    /* Ensure button stays visible */
    visibility: visible !important;
    opacity: 1 !important;
    /* Promote to its own compositing layer to avoid clipping by transformed ancestors */
    will-change: transform, opacity;
    transform: translateZ(0);
}

@keyframes whatsappPulse {
    0%, 100% {
        transform: translateZ(0) scale(1);
        opacity: 1;
    }
    50% {
        transform: translateZ(0) scale(1.05);
        opacity: 0.9;
    }
}

.whatsapp-float i {
    font-size: 28px;
}

/* WhatsApp Icon Image Styling */
.whatsapp-icon-img {
    width: 65px;
    height: 65px;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 4px 15px rgba(0, 0, 0, 0.2));
    transition: var(--transition);
}

.whatsapp-float:hover .whatsapp-icon-img {
    filter: drop-shadow(0 6px 20px rgba(0, 0, 0, 0.3));
}

.whatsapp-float:hover {
    transform: scale(1.15);
    animation: none;
}

/* Small/alternate sizing for uses of the same whatsapp image across UI */
.premium-btn .btn-icon .whatsapp-icon-img,
.premium-btn .btn-icon img.whatsapp-icon-img {
    width: 20px;
    height: 20px;
}

.contact-icon .whatsapp-icon-img,
.footer-contact .whatsapp-icon-img {
    width: 28px;
    height: 28px;
}

/* Slightly smaller sizes for mobile for better balance */
@media (max-width: 768px) {
    .premium-btn .btn-icon .whatsapp-icon-img,
    .premium-btn .btn-icon img.whatsapp-icon-img {
        width: 18px;
        height: 18px;
    }

    .contact-icon .whatsapp-icon-img {
        width: 24px;
        height: 24px;
    }

    /* Make the floating icon a touch-friendly but not too large on smaller screens */
    .whatsapp-icon-img {
        width: 56px;
        height: 56px;
    }
}

/* Active state for mobile touch feedback */
.whatsapp-float:active {
    transform: scale(0.9);
}

.whatsapp-float:hover .whatsapp-text {
    opacity: 1;
    transform: translateX(-70px);
}

/* Prevent text selection on mobile */
.whatsapp-float * {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.whatsapp-text {
    position: absolute;
    right: 70px;
    background: var(--dark-gradient);
    color: var(--white);
    padding: 8px 15px;
    border-radius: 50px;
    font-size: 0.9rem;
    white-space: nowrap;
    opacity: 0;
    transform: translateX(-20px);
    transition: var(--transition);
    pointer-events: none;
    z-index: 100001; /* ensure label appears above float and other elements */
}

/* Ensure the popup tooltip is always above other content on mobile */
.whatsapp-popup {
    z-index: 100002 !important;
    position: absolute; /* keep absolute positioning but ensure stacking */
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    z-index: 9999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* ================== Responsive Design ================== */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .visual-container {
        max-width: 500px;
        margin: 0 auto;
    }

    .floating-cards {
        display: none;
    }

    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }

    .services-slider {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-container {
        display: flex;
        flex-wrap: wrap;
        gap: 0;
        padding: 10px;
        align-items: center;
    }

    /* First Row: Logo + Call Button */
    .nav-logo {
        order: 1;
        flex: 0 0 auto;
        flex-shrink: 0;
    }

    .logo-animation {
        gap: 3px;
    }

    .logo-box {
        width: 32px;
        height: 32px;
        font-size: 1rem;
    }

    .logo-text {
        font-size: 0.75rem;
    }

    .nav-actions {
        order: 2;
        flex: 0 0 auto;
        margin-left: auto;
        flex-shrink: 0;
    }

    .nav-cta {
        padding: 8px 14px;
        font-size: 0.8rem;
        gap: 6px;
    }

    .nav-cta .btn-text {
        display: none;
    }

    .nav-cta .btn-icon {
        display: inline-block;
        font-size: 1rem;
    }

    /* Second Row: Menu items (full width, forces new line) */
    .nav-menu {
        order: 3;
        flex: 0 0 100%;
        width: 100%;
        margin-top: 10px;
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
        padding: 8px 0;
    }

    .nav-menu::-webkit-scrollbar {
        display: none;
    }

    .nav-list {
        display: flex;
        flex-direction: row;
        gap: 8px;
        width: max-content;
        padding: 0;
        margin: 0;
    }

    .nav-item {
        flex-shrink: 0;
        margin: 0;
    }

    .nav-link {
        display: inline-block;
        padding: 8px 16px;
        font-size: 0.85rem;
        background: rgba(220, 20, 60, 0.08);
        border-radius: 20px;
        white-space: nowrap;
        font-weight: 500;
    }

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

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

    /* Hero Section Mobile */
    .hero-title {
        font-size: 1.75rem;
        line-height: 1.2;
    }

    .hero-badge {
        padding: 6px 14px;
        font-size: 0.8rem;
    }

    .hero-description {
        font-size: 0.95rem;
        line-height: 1.6;
    }

    .hero-stats {
        justify-content: center;
        gap: 1.5rem;
        flex-wrap: wrap;
    }

    .stat-item {
        min-width: 80px;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }

    .hero-cta {
        flex-direction: column;
        gap: 10px;
    }

    .premium-btn {
        width: 100%;
        justify-content: center;
        padding: 12px 20px;
        font-size: 0.9rem;
    }

    .hero-features {
        justify-content: center;
    }

    .feature-pill {
        padding: 6px 12px;
        font-size: 0.8rem;
    }

    /* Features Grid Mobile */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .feature-card {
        padding: 30px 20px;
    }

    .feature-icon {
        width: 60px;
        height: 60px;
    }

    .feature-icon i {
        font-size: 2rem;
        line-height: 60px;
    }

    /* Services Mobile */
    .services-slider {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .service-image {
        height: 200px;
    }

    .service-content {
        padding: 20px;
    }

    .service-header h3 {
        font-size: 1.2rem;
    }

    .service-price {
        font-size: 1.2rem;
    }

    /* Testimonials Mobile */
    .testimonials-carousel {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .testimonial-card {
        padding: 20px;
    }

    .testimonials-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .stat-card {
        padding: 20px 15px;
    }

    .stat-value {
        font-size: 1.5rem;
    }

    /* Gallery Mobile */
    .gallery-grid {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(5, 200px);
        gap: 15px;
    }

    .gallery-item.large {
        grid-column: 1;
        grid-row: span 1;
    }

    /* Contact Form Mobile */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .premium-form {
        padding: 25px 20px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 12px 15px 12px 45px;
        font-size: 0.95rem;
    }

    .form-icon {
        left: 12px;
    }

    .contact-info-wrapper {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .contact-card {
        padding: 20px;
    }

    /* Footer Mobile */
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }

    .footer-logo {
        justify-content: center;
    }

    .footer-links ul {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-bottom-content {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    /* CTA Section Mobile */
    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .cta-buttons .premium-btn {
        width: 100%;
    }

    .cta-features {
        gap: 1rem;
        font-size: 0.85rem;
    }

    /* Video Section Mobile */
    .video-player {
        margin: 2rem auto;
    }

    .play-button {
        width: 70px;
        height: 70px;
    }

    .play-icon {
        font-size: 1.5rem;
    }

    .video-features {
        gap: 1.5rem;
        font-size: 0.85rem;
    }

    /* Section Spacing Mobile */
    section {
        padding: 60px 0;
    }

    .section-header {
        margin-bottom: 2.5rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .section-description {
        font-size: 1rem;
    }
}

/* Mobile Tablet - 768px breakpoint for WhatsApp */
@media (max-width: 768px) {
    /* WhatsApp float adjustments for tablets and mobile */
    .whatsapp-float {
        width: auto;
        height: auto;
        bottom: 20px;
        right: 20px;
        /* Ensure it's always visible above other elements */
        z-index: 99999;
    }

    .whatsapp-float i {
        font-size: 27px;
    }

    /* WhatsApp image for tablet/mobile */
    .whatsapp-icon-img {
        width: 60px;
        height: 60px;
        filter: drop-shadow(0 3px 12px rgba(0, 0, 0, 0.25));
    }

    /* Hide text tooltip and popup on mobile for better UX */
    .whatsapp-text,
    .whatsapp-popup {
        display: none !important;
        opacity: 0 !important;
        visibility: hidden !important;
    }

    /* Prevent hover effects on touch devices */
    .whatsapp-float:hover .whatsapp-text,
    .whatsapp-float:hover .whatsapp-popup {
        opacity: 0;
        visibility: hidden;
        display: none;
    }

    /* Remove animation on mobile to reduce distraction */
    .whatsapp-float {
        animation: whatsappPulseMobile 3s ease-in-out infinite;
    }
}

/* Subtle mobile animation for WhatsApp button */
@keyframes whatsappPulseMobile {
    0%, 100% {
        transform: translateZ(0) scale(1);
        opacity: 1;
    }
    50% {
        transform: translateZ(0) scale(1.03);
        opacity: 0.95;
    }
}

@media (max-width: 480px) {
    /* Extra small mobile devices */
    .container {
        padding: 0 15px;
    }

    .nav-container {
        padding: 8px;
    }

    .logo-box {
        width: 28px;
        height: 28px;
        font-size: 0.9rem;
    }

    .logo-text {
        font-size: 0.65rem;
    }

    .nav-cta {
        padding: 6px 10px;
        font-size: 0.75rem;
    }

    .nav-menu {
        margin-top: 8px;
        padding: 6px 0;
    }

    .nav-link {
        padding: 6px 12px;
        font-size: 0.8rem;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .hero-badge {
        padding: 5px 12px;
        font-size: 0.75rem;
    }

    .hero-description {
        font-size: 0.9rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .hero-stats {
        gap: 1rem;
    }

    .premium-btn {
        padding: 10px 16px;
        font-size: 0.85rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .section-badge {
        font-size: 0.75rem;
        padding: 6px 14px;
    }

    .feature-card {
        padding: 25px 15px;
    }

    .service-content {
        padding: 15px;
    }

    .testimonial-card {
        padding: 15px;
    }

    .testimonials-stats {
        grid-template-columns: 1fr;
    }

    .contact-card {
        padding: 15px;
    }

    .premium-form {
        padding: 20px 15px;
    }

    /* WhatsApp float for extra small screens */
    .whatsapp-float {
        width: auto;
        height: auto;
        bottom: 15px;
        right: 15px;
        /* Maximum z-index to ensure visibility */
        z-index: 99999;
        /* Ensure smooth animation on small devices */
        animation: whatsappPulseMobile 3s ease-in-out infinite;
    }

    .whatsapp-float i {
        font-size: 26px;
    }

    /* WhatsApp image for extra small mobile */
    .whatsapp-icon-img {
        width: 55px;
        height: 55px;
        filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.3));
    }

    /* Hide all popups and tooltips on small mobile */
    .whatsapp-text,
    .whatsapp-popup {
        display: none !important;
        opacity: 0 !important;
        visibility: hidden !important;
    }

    .back-to-top {
        width: 45px;
        height: 45px;
        bottom: 90px;
        left: 20px;
    }

    .cta-title {
        font-size: 1.5rem;
    }

    .cta-description {
        font-size: 1rem;
    }
}

/* ================== Animations ================== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ================== Custom Scrollbar ================== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: rgba(30, 144, 255, 0.05);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-gradient);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}