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

:root {
    --color-black: #000000;
    --color-white: #ffffff;
    --color-gray-dark: #1a1a1a;
    --color-gray: #333333;
    --color-gray-light: #666666;
    --color-gray-lighter: #999999;
    --color-accent: #BCAC9B;
    --color-accent-dark: #9d8d7d;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--color-gray);
    background-color: var(--color-white);
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    overflow: visible;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(15px);
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.logo span {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #FF6B9D 0%, #C44569 25%, #845EC2 50%, #4B8CFF 75%, #00D2FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--color-gray);
    font-size: 0.95rem;
    transition: var(--transition);
    font-weight: 500;
}

.nav-menu a:hover {
    color: var(--color-black);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--color-black);
    transition: var(--transition);
}

/* Language Switcher */
.lang-switcher {
    background: none;
    border: 2px solid var(--color-black);
    border-radius: 20px;
    padding: 0.4rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.lang-switcher:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.lang-option {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-gray-light);
    transition: var(--transition);
    cursor: pointer;
}

.lang-option.active {
    background: linear-gradient(135deg, #FF6B9D 0%, #C44569 25%, #845EC2 50%, #4B8CFF 75%, #00D2FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.lang-separator {
    color: var(--color-gray-lighter);
    font-size: 0.85rem;
}

/* Login Button */
.btn-login {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: none;
    border: 2px solid var(--color-black);
    border-radius: 20px;
    padding: 0.5rem 1.2rem;
    color: var(--color-black);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    cursor: pointer;
}

.btn-login:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.btn-login:hover span {
    background: linear-gradient(135deg, #FF6B9D 0%, #C44569 25%, #845EC2 50%, #4B8CFF 75%, #00D2FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.btn-login:hover .login-icon {
    fill: #FF6B9D;
}

.login-icon {
    color: var(--color-black);
    transition: var(--transition);
}

/* Buttons */
.btn-primary {
    background-color: var(--color-black);
    color: var(--color-white) !important;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
    font-weight: 600;
}

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

.btn-large {
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 1.25rem 3rem;
    border-radius: 4px;
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
    font-weight: 600;
    font-size: 1.1rem;
    border: none;
    cursor: pointer;
}

.btn-large:hover {
    background: linear-gradient(135deg, #FF6B9D 0%, #C44569 25%, #845EC2 50%, #4B8CFF 75%, #00D2FF 100%);
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.btn-submit {
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 1rem 2.5rem;
    border-radius: 4px;
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    width: 100%;
}

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

/* Contact Info Panel */
.contact-info-panel {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.05) 0%, rgba(132, 94, 194, 0.05) 50%, rgba(75, 140, 255, 0.05) 100%);
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.contact-icon {
    width: 24px;
    height: 24px;
    color: var(--color-black);
    flex-shrink: 0;
}

.contact-info-text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.contact-label {
    font-size: 0.85rem;
    color: var(--color-gray-light);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.contact-value {
    font-size: 1.1rem;
    color: var(--color-black);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.contact-value:hover {
    color: #845EC2;
    text-decoration: underline;
}

/* Hero Section */
.hero {
    margin-top: 80px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
    perspective: 1000px;
}

.hero::before {
    content: '';
    position: absolute;
    top: -12.5%;
    left: -12.5%;
    width: 125%;
    height: 125%;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('Ressources/Fond_ExplosionPhoto.jpeg');
    background-size: cover;
    background-position: center;
    z-index: 0;
    will-change: transform;
    transform: translate(var(--parallax-x, 0px), var(--parallax-y, 0px));
    transition: transform 0.6s ease-out;
}

/* Floating Photos 3D */
.floating-photos {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.photo-plane {
    position: absolute;
    width: 120px;
    height: 150px;
    background-size: cover;
    background-position: center;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transform-style: preserve-3d;
    opacity: 0.75;
    transition: transform 0.1s ease-out;
    filter: blur(2px);
}

.photo-plane:nth-child(1) {
    top: 10%;
    left: 5%;
    width: 170px;
    height: 205px;
}

.photo-plane:nth-child(2) {
    top: 20%;
    right: 10%;
    width: 125px;
    height: 155px;
}

.photo-plane:nth-child(3) {
    top: 60%;
    left: 8%;
    width: 160px;
    height: 195px;
}

.photo-plane:nth-child(4) {
    top: 70%;
    right: 15%;
    width: 135px;
    height: 170px;
}

.photo-plane:nth-child(5) {
    top: 40%;
    left: 15%;
    width: 115px;
    height: 145px;
}

.photo-plane:nth-child(6) {
    top: 35%;
    right: 5%;
    width: 155px;
    height: 190px;
}

.photo-plane:nth-child(7) {
    top: 80%;
    left: 45%;
    width: 130px;
    height: 160px;
}

.photo-plane:nth-child(8) {
    top: 15%;
    left: 40%;
    width: 165px;
    height: 200px;
}

.photo-plane:nth-child(9) {
    top: 50%;
    right: 25%;
    width: 140px;
    height: 175px;
}

.photo-plane:nth-child(10) {
    top: 25%;
    left: 30%;
    width: 110px;
    height: 140px;
}

.photo-plane:nth-child(11) {
    top: 65%;
    right: 8%;
    width: 145px;
    height: 180px;
}

.photo-plane:nth-child(12) {
    top: 45%;
    left: 50%;
    width: 120px;
    height: 150px;
}

@keyframes float1 {
    0%, 100% {
        transform: translateY(0) translateZ(0) rotateY(45deg) rotateX(-25deg);
    }
    50% {
        transform: translateY(-30px) translateZ(50px) rotateY(45deg) rotateX(-25deg);
    }
}

@keyframes float2 {
    0%, 100% {
        transform: translateY(0) translateZ(0) rotateY(-50deg) rotateX(30deg);
    }
    50% {
        transform: translateY(-35px) translateZ(60px) rotateY(-50deg) rotateX(30deg);
    }
}

@keyframes float3 {
    0%, 100% {
        transform: translateY(0) translateZ(0) rotateY(55deg) rotateX(-35deg);
    }
    50% {
        transform: translateY(-25px) translateZ(40px) rotateY(55deg) rotateX(-35deg);
    }
}

@keyframes float4 {
    0%, 100% {
        transform: translateY(0) translateZ(0) rotateY(-40deg) rotateX(28deg);
    }
    50% {
        transform: translateY(-40px) translateZ(55px) rotateY(-40deg) rotateX(28deg);
    }
}

@keyframes float5 {
    0%, 100% {
        transform: translateY(0) translateZ(0) rotateY(48deg) rotateX(20deg);
    }
    50% {
        transform: translateY(-28px) translateZ(45px) rotateY(48deg) rotateX(20deg);
    }
}

@keyframes float6 {
    0%, 100% {
        transform: translateY(0) translateZ(0) rotateY(-60deg) rotateX(-30deg);
    }
    50% {
        transform: translateY(-33px) translateZ(52px) rotateY(-60deg) rotateX(-30deg);
    }
}

@keyframes float7 {
    0%, 100% {
        transform: translateY(0) translateZ(0) rotateY(35deg) rotateX(40deg);
    }
    50% {
        transform: translateY(-32px) translateZ(48px) rotateY(35deg) rotateX(40deg);
    }
}

@keyframes float8 {
    0%, 100% {
        transform: translateY(0) translateZ(0) rotateY(-45deg) rotateX(-20deg);
    }
    50% {
        transform: translateY(-27px) translateZ(42px) rotateY(-45deg) rotateX(-20deg);
    }
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    text-align: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.03em;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.8);
}

.hero-title .highlight {
    background: linear-gradient(135deg, #FF6B9D 0%, #C44569 25%, #845EC2 50%, #4B8CFF 75%, #00D2FF 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
    animation: gradientShift 4s ease infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.3rem);
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.8);
}

.hero-cta {
    margin-top: var(--spacing-lg);
}

/* Particles Container */
.particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.particle {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(2px);
    will-change: transform;
    animation: floatParticle 8s ease-in-out infinite;
    transform: translate(var(--particle-x, 0px), var(--particle-y, 0px));
}

@keyframes floatParticle {
    0%, 100% {
        translate: 0 0;
        scale: 1;
    }
    25% {
        translate: 10px -20px;
        scale: 1.1;
    }
    50% {
        translate: -15px -10px;
        scale: 0.9;
    }
    75% {
        translate: 5px -25px;
        scale: 1.05;
    }
}

/* Benefits Section */
.benefits {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.benefit-card {
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateY(-5px);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.benefit-icon-img {
    width: 80px;
    height: 80px;
    margin-bottom: var(--spacing-sm);
    object-fit: contain;
    opacity: 0;
    transform: scale(0) rotate(-180deg);
    transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.benefit-icon-img.animate {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}

.benefit-card h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-black);
    font-weight: 600;
}

.benefit-card p {
    color: var(--color-gray-light);
    line-height: 1.6;
}

/* Section Titles */
.section-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 700;
    color: var(--color-black);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    text-align: center;
    letter-spacing: -0.02em;
}

.section-intro {
    text-align: center;
    font-size: 1.2rem;
    color: var(--color-gray-light);
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Features Section */
.features {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg,
        rgba(255, 107, 157, 0.3) 0%,
        rgba(196, 69, 105, 0.25) 20%,
        rgba(132, 94, 194, 0.3) 40%,
        rgba(75, 140, 255, 0.25) 60%,
        rgba(0, 210, 255, 0.3) 80%,
        rgba(255, 107, 157, 0.3) 100%);
    position: relative;
    overflow: visible;
}

.feature-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg) 0;
    overflow: visible;
}

.feature-showcase.reverse {
    direction: rtl;
}

.feature-showcase.reverse > * {
    direction: ltr;
}

.feature-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: var(--spacing-md);
}

.feature-content p {
    font-size: 1.1rem;
    color: var(--color-gray-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.feature-list {
    list-style: none;
    margin-top: var(--spacing-md);
}

.feature-list li {
    padding: var(--spacing-xs) 0;
    color: var(--color-gray);
    font-size: 1.05rem;
    position: relative;
    padding-left: 1.5rem;
}

.feature-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
}

.feature-image-placeholder {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, var(--color-gray-dark) 0%, var(--color-accent) 100%);
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}

.feature-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

/* Slideshow */
.slideshow-container {
    position: relative;
    width: 100%;
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    z-index: 2;
}

.feature-showcase:first-child .feature-visual {
    position: relative;
    overflow: visible;
}

.feature-showcase:first-child .gallery-background {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 115%;
    height: 115%;
    background-image: url('Ressources/backGallerie.png');
    background-size: 100% 100%;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
    pointer-events: none;
}

.feature-showcase:first-child .slideshow-container {
    position: relative;
    z-index: 10;
}

.slideshow-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    z-index: 2;
    border-radius: 8px;
}

.slideshow-slide.active {
    opacity: 1;
    z-index: 2;
}

.slideshow-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.slideshow-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 3;
}

.slideshow-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.8);
}

.slideshow-dot:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
}

.slideshow-dot.active {
    background: linear-gradient(135deg, #FF6B9D 0%, #C44569 25%, #845EC2 50%, #4B8CFF 75%, #00D2FF 100%);
    border: 2px solid white;
    transform: scale(1.3);
}

.slideshow-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: white;
    z-index: 3;
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
    backdrop-filter: blur(5px);
}

.slideshow-arrow:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: translateY(-50%) scale(1.1);
}

.slideshow-arrow-prev {
    left: 15px;
}

.slideshow-arrow-next {
    right: 15px;
}

/* Technology Section */
.technology {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-gray-dark);
    color: var(--color-white);
}

.technology .section-title,
.technology .section-intro {
    color: var(--color-white);
}

.tech-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

.tech-card {
    background-color: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md);
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
    flex: 0 1 250px;
}

.tech-card:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
}

.tech-separator {
    font-size: 3rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.3);
    user-select: none;
}

.tech-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.tech-icon-img {
    width: 60px;
    height: 60px;
    margin-bottom: var(--spacing-sm);
    object-fit: contain;
}

.tech-card h4 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
    font-weight: 600;
}

.tech-card p {
    color: var(--color-gray-lighter);
    line-height: 1.6;
}

.tech-requirements {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border-left: 4px solid var(--color-accent);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.tech-requirements-icon {
    width: 60px;
    height: 60px;
    object-fit: contain;
    flex-shrink: 0;
}

.tech-requirements-content {
    flex: 1;
}

.tech-requirements h4 {
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.tech-requirements p {
    color: var(--color-gray-lighter);
}
.tech-cta {
    margin-top: var(--spacing-lg);
    text-align: center;
}

.btn-tech {
    background: linear-gradient(135deg, #FF6B9D 0%, #C44569 25%, #845EC2 50%, #4B8CFF 75%, #00D2FF 100%);
    color: var(--color-white) !important;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
    font-weight: 600;
    font-size: 1rem;
    border: 2px solid transparent;
}

.btn-tech:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 10px 30px rgba(255, 107, 157, 0.5);
}

/* Pricing Section */
.pricing {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-white);
}

.pricing-single {
    margin-top: var(--spacing-lg);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-card-single {
    background-color: var(--color-white);
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    padding: var(--spacing-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.pricing-split {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

.pricing-divider {
    width: 2px;
    background: linear-gradient(180deg, transparent 0%, #e0e0e0 20%, #e0e0e0 80%, transparent 100%);
    height: 100%;
    min-height: 400px;
}

.pricing-section {
    flex: 1;
}

.pricing-section-centered {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.pricing-header {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.pricing-header h3 {
    font-size: 1.5rem;
    color: var(--color-black);
    font-weight: 700;
}

.pricing-section-centered .pricing-header {
    justify-content: center;
}

.pricing-badge {
    background-color: #e0e0e0;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.pricing-badge.highlight {
    background-color: var(--color-black);
    color: var(--color-white);
}

.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: var(--spacing-md) 0;
}

.toggle-label {
    font-size: 1rem;
    color: var(--color-gray-light);
    font-weight: 500;
    transition: var(--transition);
}

.toggle-label.active {
    color: var(--color-black);
    font-weight: 700;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 56px;
    height: 28px;
    cursor: pointer;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #e0e0e0;
    transition: 0.4s;
    border-radius: 28px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: 0.4s;
    border-radius: 50%;
}

input:checked + .toggle-slider {
    background: linear-gradient(135deg, #FF6B9D 0%, #C44569 25%, #845EC2 50%, #4B8CFF 75%, #00D2FF 100%);
}

input:checked + .toggle-slider:before {
    transform: translateX(28px);
}

.toggle-save {
    font-size: 0.85rem;
    color: #4CAF50;
    font-weight: 600;
    padding: 0.3rem 0.8rem;
    background-color: rgba(76, 175, 80, 0.1);
    border-radius: 20px;
}

.pricing-amount {
    margin: var(--spacing-md) 0;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.3rem;
}

.pricing-amount .amount {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-black);
    line-height: 1;
}

.pricing-amount .currency {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-black);
    line-height: 1;
}

.pricing-amount .period {
    font-size: 1.1rem;
    color: var(--color-gray-light);
    display: block;
    margin-left: var(--spacing-xs);
}

.pricing-features {
    list-style: none;
    margin: var(--spacing-md) 0;
}

.pricing-features li {
    padding: var(--spacing-xs) 0;
    color: var(--color-gray);
    font-size: 1rem;
    line-height: 1.8;
}

.pricing-section-centered .pricing-features {
    text-align: left;
    display: inline-block;
}

.pricing-cta {
    text-align: center;
    margin-top: var(--spacing-xl);
}

.roi-text {
    font-size: 1.1rem;
    color: var(--color-gray-light);
    margin-bottom: var(--spacing-md);
}

/* Use Cases Section */
.use-cases {
    padding: var(--spacing-xl) 0;
    background-color: #f9f9f9;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.case-card {
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 8px;
    transition: var(--transition);
    border: 1px solid #e0e0e0;
}

.case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--color-accent);
}

.case-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-sm) auto;
    display: block;
    object-fit: contain;
}

.case-card h4 {
    font-size: 1.3rem;
    color: var(--color-black);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.case-card p {
    color: var(--color-gray-light);
    line-height: 1.6;
}

/* Contact Section */
.contact {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-white);
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
}

.contact-intro {
    text-align: center;
    font-size: 1.2rem;
    color: var(--color-gray-light);
    margin-bottom: var(--spacing-xl);
}

.contact-form {
    margin-top: var(--spacing-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 4px;
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-black);
}

.form-group textarea {
    resize: vertical;
}

.form-group.checkbox {
    display: flex;
    align-items: flex-start;
}

.form-group.checkbox label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
}

.form-group.checkbox input[type="checkbox"] {
    width: auto;
    margin-right: var(--spacing-sm);
    margin-top: 0.3rem;
}

.form-group.checkbox span {
    color: var(--color-gray-light);
    font-size: 0.95rem;
}

/* Footer */
.footer {
    background-color: var(--color-gray-dark);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.footer-brand .logo {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.footer-brand p {
    color: var(--color-gray-lighter);
    max-width: 300px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.footer-column h5 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

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

.footer-column a {
    color: var(--color-gray-lighter);
    text-decoration: none;
    transition: var(--transition);
    display: block;
    padding: 0.3rem 0;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    text-align: center;
    color: var(--color-gray-lighter);
}

/* Login Modal */
.login-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
}

.login-modal.active {
    display: flex;
}

.login-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.login-modal-content {
    position: relative;
    background-color: var(--color-white);
    border-radius: 12px;
    padding: var(--spacing-lg);
    max-width: 450px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

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

.login-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-gray);
    transition: var(--transition);
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-modal-close:hover {
    color: var(--color-black);
}

.login-modal-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.login-modal-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: var(--spacing-xs);
}

.login-modal-header p {
    color: var(--color-gray-light);
    font-size: 0.95rem;
}

.login-form {
    margin-top: var(--spacing-md);
}

.login-form .form-group {
    margin-bottom: var(--spacing-md);
}

.login-form .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--color-gray);
    font-size: 0.9rem;
}

.login-form .form-group input {
    width: 100%;
    padding: 0.9rem;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

.login-form .form-group input:focus {
    outline: none;
    border-color: var(--color-black);
}

.login-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: var(--color-gray);
}

.remember-me input[type="checkbox"] {
    cursor: pointer;
}

.forgot-password {
    color: var(--color-gray-light);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.9rem;
}

.forgot-password:hover {
    color: var(--color-black);
    text-decoration: underline;
}

.btn-login-submit {
    width: 100%;
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 1rem 2rem;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-login-submit:hover {
    background-color: var(--color-gray);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.login-footer {
    text-align: center;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid #e0e0e0;
}

.login-footer p {
    color: var(--color-gray-light);
    font-size: 0.9rem;
}

.login-footer a {
    color: var(--color-black);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.login-footer a:hover {
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .feature-showcase {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .feature-showcase.reverse {
        direction: ltr;
    }

    .pricing-split {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .pricing-divider {
        display: none;
    }
}

@media (max-width: 768px) {
    /* Hide 3D photo planes on mobile */
    .floating-photos {
        display: none;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background-color: var(--color-white);
        width: 100%;
        padding: var(--spacing-md);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
        align-items: flex-start;
    }

    .nav-menu.active {
        left: 0;
    }

    .menu-toggle {
        display: flex;
    }

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

    .contact-info-panel {
        padding: var(--spacing-sm);
    }

    .contact-info-item {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }

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

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


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

    .tech-separator {
        display: none;
    }

    .tech-grid {
        gap: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    .hero {
        min-height: 70vh;
    }

    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }
}

/* Material Modal Styles */
.material-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
}

.material-modal.active {
    display: flex;
}

.material-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.material-modal-content {
    position: relative;
    background-color: var(--color-white);
    border-radius: 12px;
    padding: var(--spacing-lg);
    max-width: 700px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

.material-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-gray);
    transition: var(--transition);
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.material-modal-close:hover {
    color: var(--color-black);
}

.material-modal-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    padding-right: 2rem;
}

.material-modal-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: var(--spacing-xs);
}

.material-modal-header p {
    color: var(--color-gray-light);
    font-size: 0.95rem;
}

.material-list {
    margin-top: var(--spacing-md);
}

.material-list .loading {
    text-align: center;
    padding: var(--spacing-lg);
    color: var(--color-gray-light);
}

.material-list .error {
    text-align: center;
    padding: var(--spacing-lg);
    color: #f44336;
}


.material-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.material-item {
    background-color: #f9f9f9;
    border-radius: 8px;
    padding: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    transition: var(--transition);
    border: 2px solid transparent;
}

.material-item:hover {
    background-color: #f5f5f5;
    border-color: var(--color-accent);
}

.material-image {
    width: 80px;
    height: 80px;
    object-fit: contain;
    border-radius: 6px;
    background-color: #fff;
    padding: 0.5rem;
    border: 1px solid #e0e0e0;
    flex-shrink: 0;
}

.material-info h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 0.3rem;
}

.material-info p {
    font-size: 0.95rem;
    color: var(--color-gray-light);
}

.material-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--color-black);
    color: var(--color-white) !important;
    padding: 0.6rem 1.2rem;
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    white-space: nowrap;
    transition: var(--transition);
}

.material-link:hover {
    background-color: var(--color-accent);
    color: var(--color-black) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(188, 172, 155, 0.3);
}

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

/* Responsive adjustments for material modal */
@media (max-width: 768px) {
    .material-modal-content {
        max-width: 95%;
        padding: var(--spacing-md);
    }

    .material-modal-header h2 {
        font-size: 1.5rem;
    }

    .material-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .material-image {
        width: 100px;
        height: 100px;
        align-self: center;
    }

    .material-link {
        width: 100%;
        justify-content: center;
    }
}

/* Slideshow Styles */
.slideshow-container {
    position: relative;
    max-width: 1000px;
    margin: var(--spacing-lg) auto;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.slideshow-wrapper {
    position: relative;
    width: 100%;
    height: 500px;
    background-color: #000;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide.active {
    opacity: 1;
    z-index: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: var(--color-white);
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;
}

/* Navigation arrows */
.slide-prev,
.slide-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.5);
    color: var(--color-white);
    border: none;
    padding: 1rem;
    cursor: pointer;
    z-index: 2;
    transition: var(--transition);
    border-radius: 4px;
}

.slide-prev:hover,
.slide-next:hover {
    background-color: rgba(0, 0, 0, 0.8);
}

.slide-prev {
    left: 1rem;
}

.slide-next {
    right: 1rem;
}

/* Dots indicators */
.slide-dots {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
    z-index: 2;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.8);
    cursor: pointer;
    transition: var(--transition);
    padding: 0;
}

.dot:hover {
    background-color: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
}

.dot.active {
    background-color: var(--color-white);
    transform: scale(1.3);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .slideshow-wrapper {
        height: 350px;
    }

    .slide-caption {
        font-size: 1rem;
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .slide-prev,
    .slide-next {
        padding: 0.75rem;
    }
    
    .slide-prev {
        left: 0.5rem;
    }
    
    .slide-next {
        right: 0.5rem;
    }
}

@media (max-width: 480px) {
    .slideshow-wrapper {
        height: 250px;
    }

    .slide-caption {
        font-size: 0.9rem;
    }
}