/*
Theme Name: Starleux
Theme URI: https://starleux.com
Author: Larcoft
Author URI: https://larcoft.com
Description: A modern, minimal creative agency theme for Starleux - Audiovisual Production, Photography, Painting & Illustration agency.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: starleux
*/

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

:root {
    --color-black: #0a0a0a;
    --color-white: #ffffff;
    --color-gray-100: #f5f5f5;
    --color-gray-200: #e5e5e5;
    --color-gray-300: #d4d4d4;
    --color-gray-400: #a3a3a3;
    --color-gray-500: #737373;
    --color-gray-600: #525252;
    --color-gray-700: #404040;
    --color-gray-800: #262626;
    --color-gray-900: #171717;
    --color-accent: #8b5cf6;

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-serif: 'Rozha One', Georgia, serif;

    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-black);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 8vw, 5rem); }
h2 { font-size: clamp(2rem, 5vw, 3.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1.5rem;
}

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

a:hover {
    opacity: 0.7;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Container */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.container-narrow {
    max-width: 900px;
}

/* Header / Navigation */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.5rem 2rem;
    transition: background-color var(--transition-base), padding var(--transition-base);
}

.site-header.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 2rem;
}

.site-header.dark {
    color: var(--color-white);
}

.site-header.dark.scrolled {
    background-color: rgba(10, 10, 10, 0.95);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.site-logo {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.site-logo span {
    font-weight: 300;
}

.nav-menu {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-menu a {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: currentColor;
    transition: width var(--transition-base);
}

.nav-menu a:hover::after {
    width: 100%;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: inherit;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.menu-toggle:focus {
    outline: none;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-black);
    transition: transform var(--transition-base);
}

.site-header.dark .menu-toggle span {
    background-color: var(--color-white);
}

/* Menu toggle animation - hamburger to X */
.menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background-color: var(--color-black);
    color: var(--color-white);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-background img,
.hero-background video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.5) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 2rem;
    max-width: 1000px;
}

.hero-title {
    font-size: clamp(3rem, 10vw, 7rem);
    font-weight: 300;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease forwards;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    font-weight: 300;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    opacity: 0.8;
    animation: fadeInUp 1s ease 0.3s forwards;
    opacity: 0;
}

.hero-scroll {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    animation: bounce 2s infinite;
}

.hero-scroll svg {
    width: 24px;
    height: 24px;
}

/* Sections */
.section {
    padding: 8rem 0;
}

.section-dark {
    background-color: var(--color-black);
    color: var(--color-white);
}

.section-gray {
    background-color: var(--color-gray-100);
}

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

.section-header h2 {
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--color-gray-500);
    max-width: 600px;
    margin: 0 auto;
}

.section-dark .section-header p {
    color: var(--color-gray-400);
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
    aspect-ratio: 4/5;
    overflow: hidden;
}

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

.about-image:hover img {
    transform: scale(1.05);
}

.about-text h3 {
    margin-bottom: 1.5rem;
}

.about-text p {
    color: var(--color-gray-600);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.service-card {
    text-align: center;
    padding: 3rem 2rem;
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-200);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
}

.service-icon svg {
    width: 100%;
    height: 100%;
    stroke: var(--color-black);
    stroke-width: 1.5;
    fill: none;
}

.service-card h4 {
    font-family: var(--font-sans);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.service-card p {
    font-size: 0.875rem;
    color: var(--color-gray-500);
    margin-bottom: 0;
}

/* Portfolio / Work Section */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.portfolio-item {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    cursor: pointer;
}

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

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

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.portfolio-overlay h4 {
    color: var(--color-white);
    font-family: var(--font-sans);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.portfolio-overlay span {
    color: var(--color-gray-400);
    font-size: 0.875rem;
}

/* Testimonials */
.testimonials-slider {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.testimonial-item {
    padding: 2rem;
}

.testimonial-quote {
    font-family: var(--font-serif);
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.testimonial-author {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.testimonial-role {
    color: var(--color-gray-500);
    font-size: 0.875rem;
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3 {
    margin-bottom: 2rem;
}

.contact-details {
    margin-bottom: 2rem;
}

.contact-details p {
    margin-bottom: 0.5rem;
    color: var(--color-gray-600);
}

.contact-details a {
    font-weight: 500;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 1px solid var(--color-gray-300);
    border-radius: 50%;
    transition: background-color var(--transition-base), border-color var(--transition-base);
}

.social-links a:hover {
    background-color: var(--color-black);
    border-color: var(--color-black);
    color: var(--color-white);
    opacity: 1;
}

.social-links svg {
    width: 20px;
    height: 20px;
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 1rem;
    border: 1px solid var(--color-gray-300);
    background-color: var(--color-white);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

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

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.5rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
}

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-black);
    opacity: 1;
}

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

.btn-outline:hover {
    background-color: var(--color-black);
    color: var(--color-white);
    opacity: 1;
}

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

.btn-white:hover {
    background-color: transparent;
    color: var(--color-white);
    opacity: 1;
}

/* Footer */
.site-footer {
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand .site-logo {
    margin-bottom: 1.5rem;
}

.footer-brand p {
    color: var(--color-gray-400);
    font-size: 0.875rem;
    max-width: 300px;
}

.footer-nav h5 {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

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

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

.footer-nav a {
    color: var(--color-gray-400);
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

.footer-nav a:hover {
    color: var(--color-white);
    opacity: 1;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--color-gray-800);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: var(--color-gray-500);
    font-size: 0.75rem;
    margin-bottom: 0;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    color: var(--color-gray-400);
}

.footer-social a:hover {
    color: var(--color-white);
    opacity: 1;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

.fade-in {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

.fade-in-delay-1 { animation-delay: 0.2s; }
.fade-in-delay-2 { animation-delay: 0.4s; }
.fade-in-delay-3 { animation-delay: 0.6s; }

/* Language Switcher */
.language-switcher {
    display: flex;
    gap: 0.5rem;
    margin-left: 1.5rem;
}

.language-switcher ul {
    display: flex;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.language-switcher a {
    text-transform: uppercase;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    opacity: 0.6;
    transition: opacity 0.2s;
}

.language-switcher li.current-lang a,
.language-switcher a:hover {
    opacity: 1;
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

@media (max-width: 768px) {
    .section {
        padding: 5rem 0;
    }

    .menu-toggle {
        display: flex;
    }

    .language-switcher {
        position: absolute;
        top: 1rem;
        right: 4rem;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: var(--color-black);
        color: var(--color-white);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        opacity: 0;
        visibility: hidden;
        transition: opacity var(--transition-base), visibility var(--transition-base);
        z-index: 999;
    }

    .nav-menu.active {
        opacity: 1;
        visibility: visible;
    }

    .nav-menu a {
        font-size: 1.5rem;
        color: var(--color-white);
    }

    .nav-menu a:hover {
        opacity: 0.7;
    }

    .menu-toggle {
        z-index: 1000;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

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

    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* WordPress Specific */
.wp-block-image img {
    height: auto;
}

.aligncenter {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.alignleft {
    float: left;
    margin-right: 1.5rem;
}

.alignright {
    float: right;
    margin-left: 1.5rem;
}

/* Screen Reader Text */
.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    position: absolute !important;
    height: 1px;
    width: 1px;
    overflow: hidden;
}

/* Page Content - Swiss Design Spacing */
.page-content .page-body {
    padding: 2rem 0 4rem;
}

.page-content .page-body > * {
    margin-bottom: 2rem;
}

.page-content .page-body h1.wp-block-heading {
    margin-bottom: 1rem;
    font-size: clamp(2.5rem, 6vw, 4rem);
}

.page-content .page-body h1 + p {
    margin-bottom: 4rem;
}

.page-content .page-body h2.wp-block-heading {
    margin-top: 5rem;
    margin-bottom: 2rem;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
}

.page-content .page-body h3.wp-block-heading {
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

.page-content .page-body p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-gray-700);
    max-width: 65ch;
}

.page-content .page-body .has-text-align-center p,
.page-content .page-body p.has-text-align-center {
    margin-left: auto;
    margin-right: auto;
}

/* Separator - Swiss style */
.page-content .page-body hr.wp-block-separator {
    margin: 4rem auto;
    max-width: 100px;
    border: none;
    border-top: 1px solid var(--color-gray-300);
}

/* Columns - increased gap */
.page-content .page-body .wp-block-columns {
    margin-top: 3rem;
    margin-bottom: 4rem;
    gap: 4rem;
}

.page-content .page-body .wp-block-column {
    padding: 0;
}

.page-content .page-body .wp-block-column h3 {
    margin-top: 0;
    margin-bottom: 1rem;
}

.page-content .page-body .wp-block-column p {
    font-size: 1rem;
    margin-bottom: 1rem;
}

/* Buttons - Swiss minimal style */
.page-content .page-body .wp-block-buttons {
    margin-top: 4rem;
    margin-bottom: 2rem;
}

.page-content .page-body .wp-block-button__link {
    background-color: var(--color-black);
    color: var(--color-white);
    border-radius: 0;
    padding: 1rem 2.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: all var(--transition-base);
}

.page-content .page-body .wp-block-button__link:hover {
    background-color: var(--color-white);
    color: var(--color-black);
    box-shadow: inset 0 0 0 2px var(--color-black);
}

/* First heading - no top margin */
.page-content .page-body > h2.wp-block-heading:first-of-type {
    margin-top: 3rem;
}

@media (max-width: 768px) {
    .page-content .page-body h2.wp-block-heading {
        margin-top: 3.5rem;
        margin-bottom: 1.5rem;
    }

    .page-content .page-body .wp-block-columns {
        gap: 2.5rem;
    }

    .page-content .page-body hr.wp-block-separator {
        margin: 3rem auto;
    }
}

/* Portfolio Modal */
.portfolio-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background-color: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
    padding: 2rem;
}

.portfolio-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: none;
    border: none;
    color: var(--color-white);
    cursor: pointer;
    padding: 0.5rem;
    transition: opacity var(--transition-fast);
    z-index: 10;
}

.modal-close:hover {
    opacity: 0.7;
}

.modal-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    max-width: 1200px;
    max-height: 90vh;
    width: 100%;
    transform: translateY(20px);
    transition: transform var(--transition-base);
}

.portfolio-modal.active .modal-content {
    transform: translateY(0);
}

.modal-image {
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.modal-image img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
}

.modal-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--color-white);
    padding: 2rem 0;
}

.modal-category {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-gray-400);
    margin-bottom: 1rem;
}

.modal-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.modal-description {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-gray-300);
    margin-bottom: 2.5rem;
}

.modal-review {
    border-top: 1px solid var(--color-gray-800);
    padding-top: 2rem;
}

.modal-review h4 {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-gray-400);
    margin-bottom: 1rem;
}

.modal-review p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-gray-400);
    margin-bottom: 0;
}

/* Portfolio item cursor */
.portfolio-item {
    cursor: pointer;
}

@media (max-width: 900px) {
    .modal-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        overflow-y: auto;
    }

    .modal-image img {
        max-height: 50vh;
    }

    .modal-info {
        padding: 0 0 2rem;
    }
}

@media (max-width: 768px) {
    .portfolio-modal {
        padding: 1rem;
    }

    .modal-close {
        top: 1rem;
        right: 1rem;
    }

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

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