/* ========================================
   FONTS - Articulat CF
   ======================================== */
@font-face {
    font-family: 'Articulat CF';
    src: url('../fonts/ArticulatCF-ExtraLight.woff2') format('woff2'),
         url('../fonts/ArticulatCF-ExtraLight.woff') format('woff');
    font-weight: 200;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Articulat CF';
    src: url('../fonts/ArticulatCF-ExtraBold.woff2') format('woff2'),
         url('../fonts/ArticulatCF-ExtraBold.woff') format('woff');
    font-weight: bold;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Articulat CF Normal';
    src: url('../fonts/ArticulatCF-Normal.woff2') format('woff2'),
         url('../fonts/ArticulatCF-Normal.woff') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

/* ========================================
   CSS RESET & BASE
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Articulat CF Normal', sans-serif;
    font-weight: normal;
    line-height: 1.6;
    color: #1c1e1c;
    background-color: #f2fcf7;
    overflow-x: hidden;
}

/* ========================================
   COLOR VARIABLES
   ======================================== */
:root {
    --color-white: #f2fcf7;
    --color-green: #6a7a58;
    --color-beige: #ddcca6;
    --color-blue: #58727a;
    --color-black: #1c1e1c;
}

/* ========================================
   THEME: BLACK & WHITE (Homepage)
   ======================================== */
.theme-black-white {
    background-color: var(--color-black);
    color: var(--color-white);
}

.theme-black-white .header {
    background-color: transparent;
    border-bottom: none;
}

.theme-black-white .nav-link {
    color: var(--color-white);
}

.theme-black-white .nav-link.active,
.theme-black-white .nav-link:hover {
    color: var(--color-white);
    opacity: 0.7;
}

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

.theme-black-white .btn-primary {
    background-color: var(--color-white);
    color: var(--color-black);
    border: 2px solid var(--color-white);
}

.theme-black-white .btn-primary:hover {
    background-color: transparent;
    color: var(--color-white);
}

.theme-black-white .btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

.theme-black-white .btn-secondary:hover {
    background-color: var(--color-white);
    color: var(--color-black);
}

.theme-black-white .page-title {
    color: var(--color-white);
}

.theme-black-white .form-group label {
    color: var(--color-white);
}

.theme-black-white input[type="text"],
.theme-black-white input[type="email"],
.theme-black-white input[type="tel"],
.theme-black-white textarea {
    border-color: var(--color-white);
    color: var(--color-black);
    background-color: var(--color-white);
}

.theme-black-white input[type="text"]:focus,
.theme-black-white input[type="email"]:focus,
.theme-black-white input[type="tel"]:focus,
.theme-black-white textarea:focus {
    border-color: var(--color-white);
    outline-color: var(--color-white);
}

.theme-black-white input[type="range"] {
    accent-color: var(--color-white);
}

.theme-black-white .budget-value {
    color: var(--color-white);
}

/* ========================================
   THEME: GREEN (Contact)
   ======================================== */
.theme-green {
    background-color: var(--color-white);
    color: var(--color-blue);
}

.theme-green .header {
    background-color: var(--color-white);
    border-bottom: 1px solid rgba(88, 114, 122, 0.2);
}

.theme-green .nav-link {
    color: var(--color-blue);
}

.theme-green .nav-link.active,
.theme-green .nav-link:hover {
    color: var(--color-blue);
    opacity: 0.8;
}

.theme-green .page-title {
    color: var(--color-blue);
}

.theme-green .btn-primary {
    background-color: var(--color-blue);
    color: var(--color-white);
    border: 2px solid var(--color-blue);
}

.theme-green .btn-primary:hover {
    background-color: var(--color-white);
    color: var(--color-blue);
}

.theme-green .form-group label {
    color: var(--color-blue);
}

.theme-green input[type="text"],
.theme-green input[type="email"],
.theme-green input[type="tel"],
.theme-green textarea {
    border-color: var(--color-blue);
    color: var(--color-black);
}

.theme-green input[type="text"]:focus,
.theme-green input[type="email"]:focus,
.theme-green input[type="tel"]:focus,
.theme-green textarea:focus {
    border-color: var(--color-blue);
    outline-color: var(--color-blue);
}

.theme-green input[type="range"] {
    accent-color: var(--color-blue);
}

/* ========================================
   THEME: BLUE (Portfolio)
   ======================================== */
.theme-blue {
    background-color: var(--color-white);
    color: var(--color-blue);
}

.theme-blue .header {
    background-color: var(--color-white);
    border-bottom: 1px solid rgba(88, 114, 122, 0.2);
}

.theme-blue .nav-link {
    color: var(--color-blue);
}

.theme-blue .nav-link.active,
.theme-blue .nav-link:hover {
    color: var(--color-blue);
    opacity: 0.8;
}

.theme-blue .page-title {
    color: var(--color-blue);
}

/* ========================================
   CONTAINER & LAYOUT
   ======================================== */
.container {
    width: 100%;
    margin: 0 auto;
    padding: 0 2rem;
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: transparent;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 100%;
    margin: 0 auto;
    padding: 0 2rem;
}

.logo-link {
    display: flex;
    align-items: center;
}

.logo {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1rem;
    align-items: center;
}

.nav-separator {
    color: inherit;
    opacity: 0.5;
    font-weight: 200;
}

.nav-link {
    text-decoration: none;
    font-weight: 200;
    font-size: 1rem;
    transition: opacity 0.3s ease;
    position: relative;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: currentColor;
}

.nav-button {
    text-decoration: none;
    font-weight: 200;
    font-size: 0.875rem;
    padding: 10px 20px;
    position: relative;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: opacity 0.3s ease;
    margin-left: 1.5rem;
    margin-top: 4px;
}

.nav-button::before,
.nav-button::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    border: 1px solid var(--color-white);;
}

.nav-button::before {
    top: 0;
    left: 0px;
    border-right: none;
    border-bottom: none;
}

.nav-button::after {
    top: 0;
    right: 0px;
    border-left: none;
    border-bottom: none;
}

.nav-button span {
    position: relative;
    display: inline-block;
    color:var(--color-white);;
}

.nav-button span::before,
.nav-button span::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    border: 1px solid var(--color-white);
}

.nav-button span::before {
    bottom: -6px;
    left: -20px;
    border-right: none;
    border-top: none;
}

.nav-button span::after {
    bottom: -6px;
    right: -20px;
    border-left: none;
    border-top: none;

}

.nav-button:hover {
    opacity: 0.7;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    gap: 4px;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background-color: currentColor;
    transition: all 0.3s ease;
}

@media (max-width: 768px) {
    .nav {
        padding: 0 1.5rem;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transform: translateX(100%);
        transition: transform 0.3s ease;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }
    
    .theme-black-white .nav-menu {
        background-color: var(--color-black);
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    text-decoration: none;
    font-family: 'Articulat CF', sans-serif;
    font-weight: 200;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    border: 2px solid;
    transition: all 0.3s ease;
    border-radius: 0;
}

.btn-primary {
    background-color: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-black);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-black);
    border-color: var(--color-black);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0;
}

.hero-logo {
    width: clamp(300px, 40vw, 500px);
    height: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease-out;
}

.hero-tagline {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    z-index: 10;
}

.tagline-line {
    font-family: 'Articulat CF', sans-serif;
    font-weight: 600;
    font-size: clamp(3rem, 2vw, 1.5rem);
    line-height: 1em;
    margin: 0;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-scroll-btn {
    position: absolute;
    bottom: 2rem;
    right: 2rem;
    z-index: 10;
    border: none;
    background: transparent;
    color: var(--color-white);
    cursor: pointer;
    display: flex;
    align-items: flex-end;
    gap: 0.75rem;
    transition: all 0.3s ease;
    opacity: 0.6;
    padding: 0;
}

.hero-scroll-btn:hover {
    opacity: 1;
    transform: translateY(5px);
}

.hero-scroll-text {
    font-family: 'Articulat CF', sans-serif;
    font-weight: 200;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1;
}

.hero-scroll-btn svg {
    width: 20px;
    height: 20px;
    animation: scrollBounce 2s infinite;
    margin-bottom: 2px;
}

@keyframes scrollBounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(3px);
    }
}

/* Animation scintillement pour la première forme (étoile) */
.hero-shape-1 {
    transform-origin: center;
    animation: starTwinkle 3s ease-in-out infinite;
}

@keyframes starTwinkle {
    0% {
        transform: scale(1);
    }
    25% {
        transform: scale(1.01);
    }
    50% {
        transform: scale(0.99);
    }
    75% {
        transform: scale(1.01);
    }
    100% {
        transform: scale(1);
    }
}

/* Snow Canvas Effect */
.snow-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

@media (max-width: 768px) {
    .hero-logo {
        width: clamp(250px, 60vw, 350px);
    }
    
    .hero-tagline {
        bottom: 2rem;
        left: 1.5rem;
    }
    
    .tagline-line {
        font-size: 1rem;
    }
    
    .hero-scroll-btn {
        bottom: 2rem;
        right: 1.5rem;
        gap: 0.5rem;
    }
    
    .hero-scroll-text {
        font-size: 0.75rem;
    }
    
    .hero-scroll-btn svg {
        width: 20px;
        height: 20px;
    }
}

/* ========================================
   SECTIONS
   ======================================== */
section {
    padding: 5rem 0;
}

.section-title {
    font-family: 'Articulat CF', sans-serif;
    font-weight: bold;
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 2rem;
    text-align: center;
}

.page-title {
    font-family: 'Articulat CF', sans-serif;
    font-weight: bold;
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 3rem;
    text-align: center;
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about {
    background-color: rgba(28, 30, 28, 0.02);
}

.theme-black-white .about {
    background-color: transparent;
}

.about-header {
    margin-bottom: 4rem;
}

.about-subtitle {
    font-family: 'Articulat CF', sans-serif;
    font-weight: 200;
    font-size: 0.875rem;
    color: rgba(242, 252, 247, 0.6);
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

.about-title {
    font-family: 'Articulat CF', sans-serif;
    font-weight: bold;
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--color-white);
    text-transform: uppercase;
    margin: 0;
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.about-video {
    width: 100%;
}

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    background-color: rgba(242, 252, 247, 0.05);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.about-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-text p {
    font-family: 'Articulat CF Normal', sans-serif;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-white);
    margin: 0;
}

@media (max-width: 968px) {
    .about-wrapper {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-video {
        order: -1;
    }
}

/* ========================================
   SERVICES / ACCORDION
   ======================================== */
.services-header {
    margin-bottom: 4rem;
}

.services-subtitle {
    font-family: 'Articulat CF', sans-serif;
    font-weight: 200;
    font-size: 0.875rem;
    color: rgba(242, 252, 247, 0.6);
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

.services-title {
    font-family: 'Articulat CF', sans-serif;
    font-weight: bold;
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--color-white);
    text-transform: uppercase;
    margin: 0;
}

.accordion {
    max-width: 1200px;
    margin: 0 auto;
}

.accordion-item {
    border: none;
    border-top: 1px solid rgba(242, 252, 247, 0.1);
}

.accordion-item:last-child {
    border-bottom: 1px solid rgba(242, 252, 247, 0.1);
}

.accordion-header {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2rem 0;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.accordion-header:hover {
    opacity: 0.8;
}

.accordion-number {
    font-family: 'Articulat CF', sans-serif;
    font-weight: 200;
    font-size: 1rem;
    color: rgba(242, 252, 247, 0.6);
    letter-spacing: 0.05em;
    flex-shrink: 0;
    min-width: 50px;
}

.accordion-title {
    font-family: 'Articulat CF', sans-serif;
    font-weight: bold;
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-white);
    text-transform: uppercase;
    flex: 1;
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0;
    border-bottom: none;
}

.accordion-item.active .accordion-content {
    max-height: 1000px;
    padding: 0 0 2rem 0;
    padding-left: calc(50px + 2rem);
}

.accordion-content p {
    font-family: 'Articulat CF Normal', sans-serif;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-white);
    opacity: 0.9;
    margin: 0;
}

/* ========================================
   PORTFOLIO INVITATION
   ======================================== */
.portfolio-invitation {
    background-color: rgba(28, 30, 28, 0.02);
}

.theme-black-white .portfolio-invitation {
    background-color: rgba(242, 252, 247, 0.02);
}

.portfolio-invitation-header {
    margin-bottom: 4rem;
}

.portfolio-invitation-subtitle {
    font-family: 'Articulat CF', sans-serif;
    font-weight: 200;
    font-size: 0.875rem;
    color: rgba(242, 252, 247, 0.6);
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

.portfolio-invitation-title {
    font-family: 'Articulat CF', sans-serif;
    font-weight: bold;
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--color-white);
    text-transform: uppercase;
    margin: 0;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    gap: 0;
    margin-bottom: 4rem;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    width: 100%;
    aspect-ratio: 16 / 9;
}

.portfolio-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.portfolio-image.loaded {
    opacity: 1;
}

.portfolio-item:hover .portfolio-image {
    animation-play-state: running;
}

@media (max-width: 640px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
}

.portfolio-invitation-content {
    text-align: center;
}

.portfolio-invitation-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.8;
    color: var(--color-white);
}

/* ========================================
   CLIENTS SECTION
   ======================================== */
.clients {
    padding: 4rem 0;
}

.clients-wrapper {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.clients-header {
    flex-shrink: 0;
    margin-bottom: 0;
}

.clients-subtitle {
    font-family: 'Articulat CF', sans-serif;
    font-weight: 200;
    font-size: 0.875rem;
    color: rgba(242, 252, 247, 0.6);
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

.clients-title {
    font-family: 'Articulat CF', sans-serif;
    font-weight: bold;
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--color-white);
    text-transform: uppercase;
    margin: 0;
    white-space: nowrap;
}

.clients-scroll-wrapper {
    flex: 1;
    width: 100%;
    overflow: hidden;
    position: relative;
    min-width: 0;
}

.clients-scroll {
    display: flex;
    width: fit-content;
    animation: scrollClients 30s linear infinite;
}

.clients-logos {
    display: flex;
    align-items: center;
    gap: 4rem;
    padding: 0 2rem;
    flex-shrink: 0;
}

.client-logo {
    width: 120px;
    height: auto;
    object-fit: contain;
    opacity: 0.7;
    transition: opacity 0.3s ease;
    filter: brightness(0) invert(1);
}

.client-logo:hover {
    opacity: 1;
}

@keyframes scrollClients {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

@media (max-width: 968px) {
    .clients-wrapper {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }
    
    .clients-header {
        margin-bottom: 0;
    }
    
    .clients-scroll-wrapper {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .clients-logos {
        gap: 2rem;
    }
    
    .client-logo {
        width: 80px;
    }
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta {
    background-color: rgba(28, 30, 28, 0.05);
}

.theme-black-white .cta {
    background-color: rgba(242, 252, 247, 0.05);
}

.cta-header {
    margin-bottom: 4rem;
}

.cta-subtitle {
    font-family: 'Articulat CF', sans-serif;
    font-weight: 200;
    font-size: 0.875rem;
    color: rgba(242, 252, 247, 0.6);
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

.cta-title {
    font-family: 'Articulat CF', sans-serif;
    font-weight: bold;
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--color-white);
    text-transform: uppercase;
    margin: 0;
}

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

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.8;
    color: var(--color-white);
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact-section {
    padding: 5rem 0;
    min-height: 70vh;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-form-wrapper {
    width: 100%;
}

.contact-image-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.contact-animation {
    max-width: 100%;
    height: auto;
}

@media (max-width: 968px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-image-wrapper {
        order: -1;
    }
}

/* ========================================
   FORM STYLES
   ======================================== */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.form-group label {
    font-family: 'Articulat CF', sans-serif;
    font-weight: 200;
    font-size: 1rem;
}

.form-group label .required {
    color: var(--color-white);
    opacity: 0.7;
    margin-left: 0.2rem;
}

.theme-black-white .form-group label .required {
    color: var(--color-white);
}

.form-group input,
.form-group textarea {
    padding: 0.7rem;
    border: 2px solid;
    font-family: 'Articulat CF Normal', sans-serif;
    font-size: 1rem;
    background-color: var(--color-white);
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-width: 2px;
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.budget-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.budget-wrapper input[type="range"] {
    flex: 1;
    height: 6px;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    background: var(--color-blue);
    border:0;
    border-radius:5px;
    padding: 0;
    margin: 0;
}

.budget-wrapper input[type="range"]::-webkit-slider-track {
    width: 100%;
    height: 2px;
    cursor: pointer;
    background: currentColor;
    opacity: 0.3;
    border-radius: 0;
}

.budget-wrapper input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: currentColor;
    cursor: pointer;
    margin-top: -3px;
    border: 2px solid currentColor;
    box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.budget-wrapper input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    box-shadow: 0 0 0 6px rgba(0, 0, 0, 0.15);
}

.budget-wrapper input[type="range"]::-moz-range-track {
    width: 100%;
    height: 2px;
    cursor: pointer;
    background: currentColor;
    opacity: 0.3;
    border-radius: 0;
    border: none;
}

.budget-wrapper input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: currentColor;
    cursor: pointer;
    border: 2px solid currentColor;
    box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.budget-wrapper input[type="range"]::-moz-range-thumb:hover {
    transform: scale(1.15);
    box-shadow: 0 0 0 6px rgba(0, 0, 0, 0.15);
}

.theme-black-white .budget-wrapper input[type="range"]::-webkit-slider-track {
    background: var(--color-white);
    opacity: 0.3;
}

.theme-black-white .budget-wrapper input[type="range"]::-webkit-slider-thumb {
    background: var(--color-white);
    border-color: var(--color-white);
    box-shadow: 0 0 0 4px rgba(242, 252, 247, 0.1);
}

.theme-black-white .budget-wrapper input[type="range"]::-webkit-slider-thumb:hover {
    box-shadow: 0 0 0 6px rgba(242, 252, 247, 0.15);
}

.theme-black-white .budget-wrapper input[type="range"]::-moz-range-track {
    background: var(--color-white);
    opacity: 0.3;
}

.theme-black-white .budget-wrapper input[type="range"]::-moz-range-thumb {
    background: var(--color-white);
    border-color: var(--color-white);
    box-shadow: 0 0 0 4px rgba(242, 252, 247, 0.1);
}

.theme-black-white .budget-wrapper input[type="range"]::-moz-range-thumb:hover {
    box-shadow: 0 0 0 6px rgba(242, 252, 247, 0.15);
}

.budget-value {
    font-family: 'Articulat CF', sans-serif;
    font-weight: 200;
    font-size: 1.125rem;
    min-width: 100px;
    text-align: right;
}

/* ========================================
   PORTFOLIO SECTION
   ======================================== */
.portfolio-section {
    padding: 5rem 0;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.portfolio-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.portfolio-content p {
    font-size: 1.25rem;
    line-height: 1.8;
    opacity: 0.8;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid rgba(28, 30, 28, 0.1);
    background-color: rgba(28, 30, 28, 0.02);
}

.theme-black-white .footer {
    border-top: 1px solid rgba(242, 252, 247, 0.1);
    background-color: rgba(242, 252, 247, 0.02);
}

.footer-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.footer-link {
    font-family: 'Articulat CF', sans-serif;
    font-weight: 200;
    font-size: 0.875rem;
    color: var(--color-white);
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.theme-black-white .footer-link {
    color: var(--color-white);
}

.footer-link:hover {
    opacity: 0.7;
}

.footer-separator {
    font-family: 'Articulat CF', sans-serif;
    font-weight: 200;
    font-size: 0.875rem;
    color: var(--color-white);
    opacity: 0.5;
}

.footer-copyright {
    font-size: 0.875rem;
    opacity: 0.6;
    color: var(--color-white);
    margin: 0;
}

/* ========================================
   SOCIAL MEDIA ICONS
   ======================================== */
.social-media {
    position: fixed;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    z-index: 999;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    color: var(--color-white);
    opacity: 0.6;
    transition: opacity 0.3s ease;
    text-decoration: none;
}

.social-icon:hover {
    opacity: 1;
}

.social-icon svg {
    width: 100%;
    height: 100%;
}

@media (max-width: 968px) {
    .social-media {
        display: none;
    }
}

/* ========================================
   RESPONSIVE ADJUSTMENTS
   ======================================== */
@media (max-width: 768px) {
    section {
        padding: 3rem 0;
    }
    
    .hero {
        min-height: 60vh;
        padding: 2rem 0;
    }
    
    .contact-section {
        padding: 3rem 0;
    }
}