/*
Theme Name: Publique Agency
Theme URI: https://publiqueagency.com
Author: Publique Agency
Author URI: https://publiqueagency.com
Description: A luxury digital & social agency WordPress theme for Publique Agency. Elegant, minimalist design with refined typography and sophisticated animations.
Version: 2.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: publique-agency
Tags: one-column, custom-logo, custom-menu, featured-images, theme-options, editor-style, translation-ready
*/

/* ========================================
   TABLE OF CONTENTS
   ========================================
   1. Import Fonts
   2. CSS Variables
   3. Reset & Base
   4. Typography
   5. Layout
   6. Header & Navigation
   7. Hero Sections
   8. Content Sections
   9. Services Grid
   10. Portfolio/Work Grid
   11. Contact Form
   12. Footer
   13. Marquee Animation
   14. Animations
   15. Responsive Design
   ======================================== */

/* ========================================
   1. IMPORT FONTS
   ======================================== */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500&family=Syne:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500;1,600;1,700&display=swap');

/* ========================================
   2. CSS VARIABLES
   ======================================== */
:root {
    /* Colors */
    --color-black: #000000;
    --color-dark: #0a0a0a;
    --color-charcoal: #111111;
    --color-neutral-900: #0f0f0f;
    --color-neutral-800: #1a1a1a;
    --color-neutral-700: #2a2a2a;
    --color-gray: #666666;
    --color-gray-light: #999999;
    --color-white: #ffffff;
    --color-off-white: #f5f5f5;
    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-light: rgba(255, 255, 255, 0.15);
    
    /* Typography */
    --font-primary: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Syne', sans-serif;
    --font-serif: 'Space Grotesk', Georgia, serif;
    
    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;
    --text-8xl: 6rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --spacing-5xl: 8rem;
    --spacing-6xl: 10rem;
    
    /* Container */
    --container-max: 1400px;
    --container-padding: 4vw;
    --container-padding-mobile: 6vw;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-elegant: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    
    /* Z-index */
    --z-header: 100;
    --z-modal: 200;
    --z-overlay: 150;
}

/* ========================================
   3. RESET & BASE
   ======================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-white);
    background-color: var(--color-black);
    min-height: 100vh;
    overflow-x: hidden;
}

::selection {
    background: var(--color-white);
    color: var(--color-black);
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

/* ========================================
   4. TYPOGRAPHY
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.15;
    margin-bottom: var(--spacing-lg);
    letter-spacing: -0.02em;
}

h1 { font-size: var(--text-7xl); }
h2 { font-size: var(--text-5xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

.font-display {
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

.font-serif { font-family: var(--font-primary); }

p { 
    margin-bottom: var(--spacing-lg); 
    font-weight: 400;
}

p:last-child { margin-bottom: 0; }

.text-serif-italic {
    font-family: var(--font-primary);
    font-style: italic;
    font-weight: 300;
}

.text-uppercase {
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: var(--text-xs);
    font-weight: 500;
}

.text-large {
    font-size: var(--text-xl);
    line-height: 1.8;
    font-weight: 300;
}

/* ========================================
   5. LAYOUT
   ======================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section { 
    padding: var(--spacing-5xl) 0; 
}

.section-large {
    padding: var(--spacing-6xl) 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.border-white-10 { border-color: var(--color-border); }
.border-y { border-top-width: 1px; border-bottom-width: 1px; border-style: solid; }
.border-b { border-bottom-width: 1px; border-style: solid; }

/* ========================================
   6. HEADER & NAVIGATION
   ======================================== */
.sticky-header-group {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-header);
    background: transparent;
    transition: var(--transition-base);
}

.sticky-header-group.scrolled {
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.site-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xl) var(--container-padding);
    transition: var(--transition-base);
}

.sticky-header-group.scrolled .site-header {
    padding: var(--spacing-lg) var(--container-padding);
}

.site-logo {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.site-logo .opacity-50 { opacity: 0.4; }
.site-logo img { max-height: 32px; width: auto; }

.nav-menu {
    display: flex;
    gap: var(--spacing-2xl);
}

.nav-menu li a {
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    position: relative;
    padding: var(--spacing-sm) 0;
    transition: var(--transition-base);
}

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

.nav-menu li a:hover::after,
.nav-menu li.current-menu-item a::after {
    width: 100%;
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: var(--spacing-sm);
    z-index: var(--z-modal);
}

.menu-toggle span {
    display: block;
    width: 26px;
    height: 1.5px;
    background: var(--color-white);
    transition: var(--transition-base);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ========================================
   7. HERO SECTIONS
   ======================================== */
.hero-section {
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-6xl) var(--container-padding);
    padding-top: calc(var(--spacing-6xl) + 80px);
}

.hero-content {
    max-width: 900px;
}

.hero-title {
    font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
    font-family: var(--font-primary);
    font-weight: 300;
    line-height: 1.5;
    margin: 0;
    letter-spacing: -0.01em;
}

.hero-title em {
    font-style: italic;
    font-weight: 300;
}

/* ========================================
   8. CONTENT SECTIONS
   ======================================== */
.content-section-dark {
    background-color: var(--color-neutral-900);
    padding: var(--spacing-6xl) var(--container-padding);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.two-column-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-5xl);
    max-width: 1200px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .two-column-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-3xl);
    }
}

.quote-text {
    font-family: var(--font-primary);
    font-style: italic;
    font-weight: 300;
    font-size: clamp(var(--text-2xl), 2.5vw, var(--text-4xl));
    line-height: 1.5;
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
}

.body-text {
    opacity: 0.75;
    font-weight: 400;
    line-height: 1.9;
    font-size: var(--text-lg);
}

.body-text p { 
    margin-bottom: var(--spacing-xl); 
}

/* ========================================
   9. BENTO GRID
   ======================================== */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-5xl);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {
    .bento-grid { 
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
}

.bento-item {
    aspect-ratio: 1;
    background: var(--color-neutral-800);
    border: 1px solid var(--color-border);
    overflow: hidden;
    position: relative;
}

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

.bento-item:hover img { 
    transform: scale(1.08);
    filter: grayscale(80%);
}

/* ========================================
   10. SERVICES SECTION
   ======================================== */
.services-section {
    padding: var(--spacing-6xl) var(--container-padding);
}

.services-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-5xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

@media (max-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.service-item {
    padding: var(--spacing-2xl);
    border: 1px solid var(--color-border);
    transition: var(--transition-base);
    background: transparent;
}

.service-item:hover {
    border-color: var(--color-border-light);
    transform: translateY(-4px);
}

.service-item h3 {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    letter-spacing: -0.01em;
}

.service-item p {
    font-size: var(--text-base);
    opacity: 0.6;
    line-height: 1.7;
    margin: 0;
}

/* ========================================
   11. PORTFOLIO GRID
   ======================================== */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

@media (max-width: 768px) {
    .portfolio-grid { 
        grid-template-columns: 1fr; 
        gap: var(--spacing-md);
    }
}

.portfolio-item {
    aspect-ratio: 16/10;
    background: var(--color-neutral-800);
    border: 1px solid var(--color-border);
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

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

.portfolio-item:hover img { 
    transform: scale(1.05); 
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--spacing-2xl);
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.portfolio-title {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-sm);
}

.portfolio-category {
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.7;
}

/* ========================================
   12. CONTACT FORM
   ======================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-5xl);
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--spacing-5xl) var(--container-padding);
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-3xl);
    }
}

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

.contact-form .form-label {
    display: block;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
    font-weight: 500;
}

.contact-form .form-input,
.contact-form .form-textarea {
    width: 100%;
    padding: var(--spacing-lg) 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--color-border-light);
    color: var(--color-white);
    font-family: var(--font-primary);
    font-size: var(--text-lg);
    font-weight: 400;
    transition: border-color var(--transition-base);
}

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

.contact-form .form-textarea {
    min-height: 120px;
    resize: vertical;
}

.submit-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg) var(--spacing-2xl);
    background: var(--color-white);
    color: var(--color-black);
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: var(--transition-base);
}

.submit-btn:hover {
    background: var(--color-gray-light);
    transform: translateX(6px);
}

.contact-info h2 {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    margin-bottom: var(--spacing-2xl);
    font-weight: 600;
}

.contact-details p { 
    margin-bottom: var(--spacing-xl); 
}

.contact-label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    opacity: 0.5;
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.contact-value { 
    font-size: var(--text-xl); 
    font-weight: 400;
}

.contact-value a { 
    opacity: 0.8; 
    transition: opacity var(--transition-base); 
}

.contact-value a:hover { 
    opacity: 1; 
}

.social-links {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-3xl);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border: 1px solid var(--color-border-light);
    border-radius: 50%;
    transition: var(--transition-base);
}

.social-link:hover {
    border-color: var(--color-white);
    background: var(--color-white);
    color: var(--color-black);
}

/* ========================================
   13. FOOTER
   ======================================== */
.site-footer {
    padding: var(--spacing-3xl) var(--container-padding);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-max);
    margin: 0 auto;
}

.footer-text {
    font-size: var(--text-xs);
    opacity: 0.4;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

.footer-nav {
    display: flex;
    gap: var(--spacing-xl);
}

.footer-nav a {
    font-size: var(--text-xs);
    opacity: 0.4;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    transition: var(--transition-base);
}

.footer-nav a:hover {
    opacity: 1;
}

@media (max-width: 768px) {
    .footer-inner {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
}

/* ========================================
   14. MARQUEE ANIMATION
   ======================================== */
.marquee-wrapper {
    background: var(--color-white);
    color: var(--color-black);
    padding: var(--spacing-lg) 0;
    overflow: hidden;
    white-space: nowrap;
}

.marquee-content {
    display: flex;
    gap: var(--spacing-3xl);
    animation: marquee 40s linear infinite;
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.marquee-content span { 
    flex-shrink: 0; 
}

.marquee-separator { 
    opacity: 0.3; 
}

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

/* ========================================
   15. ANIMATIONS
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

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

.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity var(--transition-elegant), transform var(--transition-elegant);
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

.page-content {
    animation: fadeIn 0.6s ease;
}

/* ========================================
   16. RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 1200px) {
    :root {
        --text-7xl: 3.75rem;
        --text-8xl: 4.5rem;
    }
}

@media (max-width: 992px) {
    :root {
        --text-5xl: 2.5rem;
        --text-6xl: 3rem;
        --text-7xl: 3.5rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: var(--container-padding-mobile);
        --text-4xl: 1.75rem;
        --text-5xl: 2rem;
        --text-6xl: 2.25rem;
        --text-7xl: 2.5rem;
    }
    
    .menu-toggle { display: flex; }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        width: 100%;
        height: 100vh;
        background: var(--color-black);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: var(--spacing-xl);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-base);
        z-index: 150;
    }
    
    .nav-menu.active {
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu li a { 
        font-size: var(--text-2xl); 
        letter-spacing: 0.05em;
    }
    
    .hero-section {
        min-height: auto;
        padding: var(--spacing-5xl) var(--container-padding);
        padding-top: calc(var(--spacing-5xl) + 100px);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-item {
        padding: var(--spacing-xl);
    }
    
    .content-section-dark {
        padding: var(--spacing-4xl) var(--container-padding);
    }
}

@media (max-width: 480px) {
    :root {
        --text-3xl: 1.5rem;
        --text-4xl: 1.5rem;
    }
    
    .section {
        padding: var(--spacing-4xl) 0;
    }
}

/* ========================================
   WORDPRESS SPECIFIC
   ======================================== */
.alignleft { float: left; margin-right: var(--spacing-xl); }
.alignright { float: right; margin-left: var(--spacing-xl); }
.aligncenter { display: block; margin-left: auto; margin-right: auto; }
.screen-reader-text { clip: rect(1px, 1px, 1px, 1px); position: absolute !important; height: 1px; width: 1px; overflow: hidden; }

body.admin-bar .sticky-header-group { top: 32px; }
@media (max-width: 782px) { body.admin-bar .sticky-header-group { top: 46px; } }

/* Opacity utilities */
.opacity-40 { opacity: 0.4; }
.opacity-50 { opacity: 0.5; }
.opacity-60 { opacity: 0.6; }
.opacity-70 { opacity: 0.7; }
.opacity-80 { opacity: 0.8; }