/*
Theme Name: Sándor Zverescsukov Portfolio
Theme URI: http://kordagraph.de/portfolio-theme
Author: Antigravity AI
Author URI: https://deepmind.google/
Description: A premium, ultra-responsive, editorial-style WordPress portfolio theme custom designed for Sándor Zverescsukov, Mediengestalter Digital & Print (Designkonzeption). Featuring high-end typography, delicate border grids, and interactive showcases for print, digital, and 3D video editing.
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: sandor-portfolio
*/

/* Local Fonts for DSGVO/GDPR Compliance */
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: url('fonts/inter-latin-300-normal.woff2') format('woff2');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/inter-latin-400-normal.woff2') format('woff2');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/inter-latin-500-normal.woff2') format('woff2');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('fonts/inter-latin-600-normal.woff2') format('woff2');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('fonts/inter-latin-700-normal.woff2') format('woff2');
}

@font-face {
    font-family: 'Cormorant Garamond';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/cormorant-garamond-latin-400-normal.woff2') format('woff2');
}
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/cormorant-garamond-latin-500-normal.woff2') format('woff2');
}
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('fonts/cormorant-garamond-latin-600-normal.woff2') format('woff2');
}
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('fonts/cormorant-garamond-latin-700-normal.woff2') format('woff2');
}
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/cormorant-garamond-latin-400-italic.woff2') format('woff2');
}
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: italic;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/cormorant-garamond-latin-500-italic.woff2') format('woff2');
}

/* ==========================================================================
   1. DESIGN SYSTEM & CSS VARIABLES
   ========================================================================== */
:root {
    /* Color Palette - Concept B: Warm Editorial */
    --color-bg-primary: #FAF8F5;    /* Soft Warm Off-White / Cream */
    --color-bg-secondary: #F3EFEA;  /* Slightly deeper warm gray/cream */
    --color-bg-tertiary: #EBE5DC;   /* Muted warm accent backdrop */
    
    --color-text-primary: #1F1F1F;  /* Deep Graphite Black */
    --color-text-secondary: #5C5A56;/* Soft Charcoal Grey */
    --color-text-muted: #8E8A82;    /* Slate Sand Grey */
    
    --color-accent: #A38450;        /* Luxurious Antique Gold / Bronze */
    --color-accent-hover: #8A6E3F;  /* Deeper Bronze */
    --color-border: #D6CFC4;        /* Soft editorial line separator */
    --color-border-light: #E8E3DA;  /* Muted thin divider */
    
    /* Typography */
    --font-heading: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
    
    /* Layout Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    
    /* Transitions & Polish */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
    --border-radius: 4px; /* Minimalist sharp-to-subtle rounded corners */
    --box-shadow-subtle: 0 4px 20px rgba(27, 26, 24, 0.04);
    --box-shadow-hover: 0 12px 32px rgba(27, 26, 24, 0.08);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

html,
body,
#page {
    position: relative;
}

body {
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 1.05rem;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography Overrides */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--color-text-primary);
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.25rem; font-family: var(--font-body); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-secondary);
}

p.lead {
    font-size: clamp(1.15rem, 2vw, 1.35rem);
    font-family: var(--font-heading);
    font-style: italic;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

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

a:hover {
    color: var(--color-accent);
}

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

/* Container */
.container {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ==========================================================================
   3. HEADER & NAVIGATION
   ========================================================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(250, 248, 245, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border-light);
    transition: var(--transition-smooth);
}

.site-header.scrolled {
    padding: 0.8rem 0;
    background-color: rgba(250, 248, 245, 0.95);
    box-shadow: var(--box-shadow-subtle);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    transition: var(--transition-smooth);
}

.site-header.scrolled .header-container {
    height: 60px;
}

.site-branding .logo-link {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    display: flex;
    align-items: center;
    gap: 10px;
}

.site-branding .logo-link span {
    font-weight: 300;
    color: var(--color-accent);
}

/* Nav Menu */
.main-navigation ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
}

.main-navigation a {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    position: relative;
    padding: 5px 0;
    color: var(--color-text-secondary);
}

.main-navigation a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-accent);
    transition: var(--transition-fast);
}

.main-navigation a:hover {
    color: var(--color-text-primary);
}

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

/* Mobile Toggle */
.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.mobile-nav-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--color-text-primary);
    margin-bottom: 5px;
    transition: var(--transition-fast);
}

.mobile-nav-toggle span:last-child {
    margin-bottom: 0;
}

/* ==========================================================================
   4. BUTTONS & INTERACTIVE ELEMENTS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 2rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: var(--border-radius);
    transition: var(--transition-smooth);
    cursor: pointer;
    border: 1px solid transparent;
}

.btn-primary {
    background-color: var(--color-text-primary);
    color: var(--color-bg-primary);
}

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

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

.btn-secondary:hover {
    background-color: var(--color-bg-secondary);
    border-color: var(--color-text-primary);
    transform: translateY(-2px);
}

.btn-link {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-style: italic;
    color: var(--color-text-primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px 0;
    border-bottom: 1px solid var(--color-border);
}

.btn-link:hover {
    color: var(--color-accent);
    border-color: var(--color-accent);
    padding-left: 5px;
}

/* ==========================================================================
   5. HOME PAGE - EDITORIAL MASTERPIECE
   ========================================================================== */

/* Hero Section */
.hero-section {
    padding: 12rem 0 8rem;
    position: relative;
    background-color: var(--color-bg-primary);
    border-bottom: 1px solid var(--color-border-light);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.hero-tag {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    display: inline-block;
    margin-bottom: 1.5rem;
}

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

.hero-title span {
    font-style: italic;
    color: var(--color-accent);
    font-weight: 400;
}

.hero-desc {
    font-size: 1.15rem;
    color: var(--color-text-secondary);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.hero-visual {
    position: relative;
}

.hero-image-container {
    position: relative;
    border: 1px solid var(--color-border);
    padding: 15px;
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius);
    transform: rotate(1deg);
    transition: var(--transition-smooth);
}

.hero-image-container:hover {
    transform: rotate(0deg) translateY(-5px);
    box-shadow: var(--box-shadow-hover);
}

.hero-image-container img {
    border-radius: calc(var(--border-radius) - 2px);
    filter: sepia(10%) contrast(95%);
}

.hero-image-caption {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 0.95rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: 15px;
}

/* About Philosophy Section */
.philosophy-section {
    padding: 8rem 0;
    background-color: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border-light);
}

.philosophy-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: var(--spacing-lg);
}

.section-label {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    display: inline-block;
    margin-bottom: 1rem;
    position: relative;
    padding-left: 30px;
}

.section-label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 20px;
    height: 1px;
    background-color: var(--color-accent);
}

.philosophy-quote {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    line-height: 1.3;
    font-style: italic;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
    border-left: 3px solid var(--color-accent);
    padding-left: var(--spacing-md);
}

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

/* Interactive Skills & Talents Matrix */
.skills-section {
    padding: 8rem 0;
    background-color: var(--color-bg-primary);
    border-bottom: 1px solid var(--color-border-light);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.skill-category-card {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    transition: var(--transition-smooth);
}

.skill-category-card:hover {
    background-color: var(--color-bg-primary);
    border-color: var(--color-accent);
    box-shadow: var(--box-shadow-hover);
    transform: translateY(-4px);
}

.skill-card-icon {
    font-size: 2.2rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.skill-card-title {
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    font-weight: 600;
}

.skill-items-list {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.skill-item {
    display: flex;
    flex-direction: column;
}

.skill-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.4rem;
    color: var(--color-text-secondary);
}

.skill-name {
    color: var(--color-text-primary);
}

.skill-bar-outer {
    height: 4px;
    background-color: var(--color-border-light);
    border-radius: 2px;
    overflow: hidden;
}

.skill-bar-inner {
    height: 100%;
    background-color: var(--color-accent);
    border-radius: 2px;
    transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Blender/Video Special Callout */
.blender-callout {
    grid-column: span 3;
    background: linear-gradient(135deg, var(--color-bg-secondary) 0%, var(--color-bg-tertiary) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 3rem;
    margin-top: 3rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.blender-badge {
    background-color: var(--color-accent);
    color: var(--color-bg-primary);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    padding: 4px 10px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 1rem;
}

.blender-title {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
}

.blender-skills-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 1.5rem;
}

.blender-skill-tag {
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border-light);
    padding: 6px 14px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-radius: 30px;
    transition: var(--transition-fast);
}

.blender-skill-tag:hover {
    border-color: var(--color-accent);
    color: var(--color-text-primary);
}

/* Portfolio Masterpiece Showcase Grid */
.portfolio-section {
    padding: 8rem 0;
    background-color: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border-light);
}

.portfolio-filter-bar {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    margin-bottom: 3.5rem;
}

.filter-btn {
    background: none;
    border: none;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-text-muted);
    padding: 6px 16px;
    cursor: pointer;
    transition: var(--transition-fast);
    border-bottom: 2px solid transparent;
}

.filter-btn:hover {
    color: var(--color-text-primary);
}

.filter-btn.active {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

/* Premium Project Card */
.project-card {
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
    border-color: var(--color-border);
}

.project-thumbnail {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background-color: var(--color-bg-tertiary);
}

.project-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    filter: sepia(5%) contrast(98%);
}

.project-card:hover .project-thumbnail img {
    transform: scale(1.05);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(26, 26, 26, 0.4);
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-link-badge {
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    padding: 12px 24px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-subtle);
    transform: translateY(20px);
    transition: var(--transition-smooth);
}

.project-card:hover .project-link-badge {
    transform: translateY(0);
}

.project-content {
    padding: 2.2rem;
}

.project-category {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 0.8rem;
    display: block;
}

.project-title {
    font-size: 1.7rem;
    margin-bottom: 1rem;
}

.project-excerpt {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    margin-bottom: 1.8rem;
}

.project-meta-list {
    display: flex;
    gap: var(--spacing-md);
    border-top: 1px solid var(--color-border-light);
    padding-top: 1.2rem;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.project-meta-item strong {
    color: var(--color-text-secondary);
}

/* Resume Timeline Section */
.resume-section {
    padding: 8rem 0;
    background-color: var(--color-bg-primary);
    border-bottom: 1px solid var(--color-border-light);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 4rem auto 0;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 2px;
    height: calc(100% - 20px);
    background-color: var(--color-border);
}

.timeline-item {
    position: relative;
    margin-bottom: 4rem;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -46px;
    top: 6px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: var(--color-bg-primary);
    border: 3px solid var(--color-accent);
    transition: var(--transition-smooth);
}

.timeline-item:hover .timeline-dot {
    background-color: var(--color-accent);
    transform: scale(1.3);
}

.timeline-date {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.6rem;
}

.timeline-title {
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
}

.timeline-subtitle {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.timeline-body p {
    font-size: 0.95rem;
    margin-bottom: 0.8rem;
}

.timeline-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 1rem;
}

.timeline-tag {
    background-color: var(--color-bg-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    padding: 4px 10px;
    border-radius: 2px;
    color: var(--color-text-secondary);
}

/* Modern Elegant Contact Form Section */
.contact-section {
    padding: 8rem 0;
    background-color: var(--color-bg-secondary);
}

.contact-card-container {
    max-width: 900px;
    margin: 4rem auto 0;
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 4rem;
    box-shadow: var(--box-shadow-subtle);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
}

.contact-details h3 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
}

.contact-details p {
    font-size: 1rem;
    margin-bottom: 2rem;
}

.contact-links-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-link-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact-link-icon {
    font-size: 1.4rem;
    color: var(--color-accent);
    width: 30px;
}

.contact-link-text span {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
}

.contact-link-text a {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-label {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-secondary);
}

.form-input, .form-textarea {
    border: 1px solid var(--color-border);
    background-color: var(--color-bg-secondary);
    padding: 0.8rem 1rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    border-radius: var(--border-radius);
    color: var(--color-text-primary);
    transition: var(--transition-fast);
}

.form-input:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: var(--color-bg-primary);
    box-shadow: 0 0 0 3px rgba(163, 132, 80, 0.1);
}

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

/* 5.1 Styling standard contact form plugins (Contact Form 7 & WPForms) */
.wpcf7-form p,
.wpforms-container p {
    margin-bottom: 1.2rem;
}

.wpcf7-form-control-wrap {
    display: block;
    margin-top: 0.4rem;
}

.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form textarea,
.wpforms-form input[type="text"],
.wpforms-form input[type="email"],
.wpforms-form textarea {
    width: 100%;
    border: 1px solid var(--color-border);
    background-color: var(--color-bg-secondary);
    padding: 0.8rem 1rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    border-radius: var(--border-radius);
    color: var(--color-text-primary);
    transition: var(--transition-fast);
    box-sizing: border-box;
}

.wpcf7-form input[type="text"]:focus,
.wpcf7-form input[type="email"]:focus,
.wpcf7-form textarea:focus,
.wpforms-form input[type="text"]:focus,
.wpforms-form input[type="email"]:focus,
.wpforms-form textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: var(--color-bg-primary);
    box-shadow: 0 0 0 3px rgba(163, 132, 80, 0.1);
}

.wpcf7-form textarea,
.wpforms-form textarea {
    resize: vertical;
    min-height: 120px;
}

.wpcf7-submit,
.wpforms-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 2rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: var(--border-radius);
    transition: var(--transition-smooth);
    cursor: pointer;
    border: 1px solid transparent;
    background-color: var(--color-text-primary);
    color: var(--color-bg-primary);
    width: 100%;
    box-sizing: border-box;
}

.wpcf7-submit:hover,
.wpforms-submit:hover {
    background-color: var(--color-accent);
    color: var(--color-bg-primary);
    transform: translateY(-2px);
}

/* ==========================================================================
   6. PORTFOLIO CASE STUDY DETAILED VIEW (single-portfolio.php)
   ========================================================================== */
.case-study-hero {
    padding: 12rem 0 6rem;
    background-color: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border-light);
}

.case-study-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1.5rem;
}

.case-study-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: var(--spacing-lg);
    margin-top: 4rem;
}

.case-study-meta-box {
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    position: sticky;
    top: 120px;
}

.case-study-meta-title {
    font-size: 1.3rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--color-border-light);
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
}

.cs-meta-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.cs-meta-item span {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    margin-bottom: 0.2rem;
}

.cs-meta-item p {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
}

.case-study-content {
    font-size: 1.1rem;
    line-height: 1.8;
}

.case-study-content p {
    margin-bottom: 2rem;
}

.case-study-content h2, .case-study-content h3 {
    margin-top: 3rem;
    margin-bottom: 1.2rem;
}

.case-study-gallery {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-top: 4rem;
}

.case-study-gallery img {
    border-radius: var(--border-radius);
    border: 1px solid var(--color-border-light);
}

/* ==========================================================================
   7. FOOTER
   ========================================================================== */
.site-footer {
    background-color: var(--color-text-primary);
    color: var(--color-bg-primary);
    padding: 5rem 0 3rem;
    border-top: 1px solid var(--color-border-light);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    border-bottom: 1px solid rgba(250, 248, 245, 0.1);
    padding-bottom: 4rem;
    margin-bottom: 3rem;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-bg-primary);
    margin-bottom: 1rem;
}

.footer-logo span {
    color: var(--color-accent);
}

.footer-nav ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
}

.footer-nav a {
    color: var(--color-border);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-nav a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--color-border);
}

.footer-social-links {
    display: flex;
    gap: 1.5rem;
}

.footer-social-links a {
    color: var(--color-border);
    font-size: 1.2rem;
}

.footer-social-links a:hover {
    color: var(--color-accent);
    transform: translateY(-2px);
}

/* Back to Top button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--box-shadow-subtle);
    border: 1px solid var(--color-border);
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

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

.back-to-top:hover {
    background-color: var(--color-text-primary);
    color: var(--color-bg-primary);
    transform: translateY(-5px);
}

/* ==========================================================================
   8. RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1024px) {
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .blender-callout {
        grid-column: span 2;
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    .contact-card-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: 2.5rem;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        text-align: center;
    }
    .footer-nav ul {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    html,
    body,
    #page {
        overflow-x: hidden;
        width: 100%;
    }
    .container {
        padding: 0 1.2rem;
    }
    h1 {
        font-size: clamp(1.8rem, 8vw, 3rem);
    }
    h2 {
        font-size: clamp(1.5rem, 6vw, 2.2rem);
    }
    h3 {
        font-size: clamp(1.2rem, 5vw, 1.6rem);
    }
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    .hero-visual {
        order: -1;
        max-width: 400px;
        margin: 0 auto;
    }
    .hero-image-container {
        transform: none !important;
    }
    .hero-image-container:hover {
        transform: translateY(-5px) !important;
    }
    .philosophy-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    .philosophy-text-columns {
        grid-template-columns: 1fr;
    }
    .skills-grid {
        grid-template-columns: 1fr;
    }
    .blender-callout {
        grid-column: span 1;
        padding: 2rem 1.5rem;
    }
    .portfolio-filter-bar {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.8rem 1rem;
        margin-bottom: 2.5rem;
        padding: 0 10px;
    }
    .filter-btn {
        font-size: 0.75rem;
        padding: 6px 8px;
        letter-spacing: 0.08em;
    }
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .timeline {
        padding-left: 25px;
        margin-top: 3rem;
    }
    .timeline-dot {
        left: -31px;
    }
    .case-study-grid {
        grid-template-columns: 1fr;
    }
    .case-study-meta-box {
        position: static;
        margin-top: 3rem;
    }
    .contact-card-container {
        padding: 2rem 1.5rem;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
    .footer-legal-links {
        display: block !important;
        margin-left: 0 !important;
        margin-top: 0.8rem;
    }
    .footer-logo {
        font-size: clamp(1.2rem, 6vw, 1.6rem);
        margin-bottom: 0.5rem;
    }
    .footer-left p {
        font-size: 0.85rem !important;
        line-height: 1.6;
        max-width: 100% !important;
    }
    .mobile-nav-toggle {
        display: block;
    }
    .main-navigation {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--color-bg-primary);
        border-bottom: 1px solid var(--color-border);
        padding: var(--spacing-md);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        transition: var(--transition-smooth);
    }
    .main-navigation.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    .main-navigation ul {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .site-branding .logo-link {
        font-size: 1.15rem;
    }
}