/* 
   AuraProfile - Premium Resume & Job Application Portfolio Template
   Design System: Light & Dark Theme, Clean Typography & Electric Violet Accent
*/

:root {
    /* Light Theme (Default) */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --border-color: #e2e8f0;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    
    --accent-color: #2563eb; /* Modern Cobalt Blue */
    --accent-dark: #1d4ed8;
    --accent-light: rgba(37, 99, 235, 0.08);
    
    --success-color: #10b981;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-main: 'Prompt', sans-serif;
    --shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.04);
    --shadow-hover: 0 20px 40px -15px rgba(37, 99, 235, 0.12);
}

/* Dark Theme Variables */
body[data-theme="dark"] {
    --bg-primary: #0b0f19;
    --bg-secondary: #131b2e;
    --border-color: #1e293b;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    
    --accent-color: #60a5fa; /* Light Cobalt Blue */
    --accent-dark: #3b82f6;
    --accent-light: rgba(96, 165, 250, 0.15);
    
    --shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 20px 40px -15px rgba(96, 165, 250, 0.2);
}

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

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

body {
    font-family: var(--font-main);
    color: var(--text-secondary);
    background-color: var(--bg-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

h1, h2, h3, h4 {
    color: var(--text-primary);
    font-weight: 700;
}

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

button, input, select, textarea {
    font-family: inherit;
    outline: none;
}

.container {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Navigation */
.resume-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-size: 1.3rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-primary);
}

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

.accent-text {
    color: var(--accent-color);
}

.nav-links {
    display: flex;
    gap: 20px;
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
    position: relative;
    padding: 5px 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--accent-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.lang-switch, .theme-toggle {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 6px 12px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    display: flex;
    gap: 5px;
    transition: var(--transition);
}

.lang-switch:hover, .theme-toggle:hover {
    border-color: var(--accent-color);
    color: var(--text-primary);
}

.active-lang {
    color: var(--accent-color);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 12px 24px;
    font-size: 0.95rem;
}

.btn-full-width {
    width: 100%;
    padding: 12px;
    font-size: 1rem;
}

.btn-accent {
    background-color: var(--accent-color);
    color: #ffffff;
}

.btn-accent:hover {
    background-color: var(--accent-dark);
    box-shadow: 0 8px 20px -6px var(--shadow-hover);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--accent-color);
    color: var(--accent-color);
}

.btn-outline:hover {
    background-color: var(--accent-color);
    color: #ffffff;
}

.mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.3rem;
    cursor: pointer;
}

/* Mobile Menu Drawer */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background-color: var(--bg-secondary);
    z-index: 1100;
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    gap: 35px;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
}

.mobile-menu.open {
    right: 0;
}

.close-menu {
    align-self: flex-end;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.3rem;
    cursor: pointer;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.mobile-link {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.mobile-link:hover {
    color: var(--accent-color);
}

.mobile-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.mobile-lang-switch, .mobile-theme-toggle {
    align-self: flex-start;
}

.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 1050;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.menu-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

/* Sections Base */
section {
    padding: 80px 0;
}

.section-title {
    margin-bottom: 45px;
    position: relative;
    display: inline-block;
}

.section-title h2 {
    font-size: 1.8rem;
    position: relative;
    z-index: 2;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 40px;
    height: 4px;
    background-color: var(--accent-color);
    border-radius: 2px;
}

/* Hero Section */
.hero-section {
    padding-top: 150px;
    padding-bottom: 60px;
}

.hero-container {
    display: grid;
    grid-template-columns: 0.4fr 0.6fr;
    gap: 50px;
    align-items: center;
}

.profile-img-wrapper {
    position: relative;
    border-radius: 50%;
    aspect-ratio: 1;
    overflow: hidden;
    border: 5px solid var(--bg-secondary);
    box-shadow: var(--shadow);
}

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

.hero-content h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 10px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 20px;
    display: inline-block;
}

.hero-bio {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    max-width: 550px;
}

.personal-details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 30px;
    max-width: 550px;
}

.detail-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--accent-light);
    border: 1px solid var(--border-color);
    padding: 10px 14px;
    border-radius: 30px;
    font-size: 0.82rem;
    color: var(--text-primary);
    font-weight: 500;
    transition: var(--transition);
}

.detail-badge:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

.detail-badge i {
    color: var(--accent-color);
    font-size: 0.95rem;
    width: 14px;
    text-align: center;
}

.hero-actions {
    display: flex;
    gap: 15px;
}

/* Skills Section */
.skills-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.skills-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.skills-column h3 {
    font-size: 1.2rem;
    margin-bottom: 25px;
    color: var(--text-primary);
}

.skill-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.skill-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.skill-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.skill-bar-bg {
    width: 100%;
    height: 8px;
    background-color: var(--bg-primary);
    border-radius: 4px;
    overflow: hidden;
}

.skill-progress {
    width: 0;
    height: 100%;
    background-color: var(--accent-color);
    border-radius: 4px;
    transition: width 1.2s cubic-bezier(0.1, 0.8, 0.3, 1);
}

/* Experience / Timeline Section */
.timeline {
    position: relative;
    padding-left: 30px;
    border-left: 2px solid var(--border-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
}

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

.timeline-dot {
    position: absolute;
    left: -37px;
    top: 5px;
    width: 12px;
    height: 12px;
    background-color: var(--accent-color);
    border: 3px solid var(--bg-primary);
    border-radius: 50%;
    z-index: 5;
}

.timeline-date {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 5px;
    display: inline-block;
}

.timeline-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.timeline-company {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.timeline-desc {
    font-size: 0.95rem;
}

/* Portfolio Projects Section */
.projects-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.project-card {
    background-color: var(--bg-primary);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.project-img-wrapper {
    width: 100%;
    aspect-ratio: 1.2;
    overflow: hidden;
    border-bottom: 1px solid var(--border-color);
}

.project-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.project-card:hover .project-img {
    transform: scale(1.04);
}

.project-info {
    padding: 20px;
}

.project-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.project-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.project-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.project-tags span {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-color);
    background-color: var(--accent-light);
    padding: 4px 8px;
    border-radius: 4px;
}

/* Hiring Hub Section */
.hiring-hub-section {
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.hiring-hub-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.hiring-card {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 35px 30px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.hiring-card:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-hover);
}

.hiring-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.card-intro {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.5;
}

.tech-tag-toggle-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 25px;
}

.tech-tag-btn {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    transition: var(--transition);
}

.tech-tag-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.tech-tag-btn.active {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: #ffffff;
}

.compatibility-score {
    margin-bottom: 20px;
}

.score-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.score-percent {
    color: var(--accent-color);
}

.score-bar-bg {
    width: 100%;
    height: 8px;
    background-color: var(--bg-primary);
    border-radius: 4px;
    overflow: hidden;
}

.score-bar-fill {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--accent-color), var(--success-color));
    border-radius: 4px;
    transition: width 0.4s cubic-bezier(0.1, 0.8, 0.3, 1);
}

.matcher-response-box {
    background-color: var(--bg-primary);
    border-radius: 8px;
    padding: 15px;
    border: 1px dashed var(--border-color);
    min-height: 120px;
    max-height: 250px;
    overflow-y: auto;
    font-size: 0.85rem;
}

.matcher-default-msg {
    color: var(--text-muted);
    font-style: italic;
}

.matcher-insights {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.insight-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: var(--text-secondary);
    animation: fadeIn 0.3s ease forwards;
}

.insight-item i {
    color: var(--success-color);
    margin-top: 3px;
    font-size: 0.9rem;
}

.insight-celebration {
    margin-top: 15px;
    padding: 10px;
    background-color: rgba(16, 185, 129, 0.08);
    border: 1px solid var(--success-color);
    border-radius: 6px;
    color: var(--success-color);
    font-weight: 700;
    text-align: center;
    font-size: 0.9rem;
    animation: bounce 0.6s infinite alternate;
}

.scheduler-modes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}

.mode-option {
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    border-radius: 8px;
    padding: 10px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.mode-option:hover {
    border-color: var(--accent-color);
}

.mode-option.active {
    border-color: var(--accent-color);
    background-color: var(--accent-light);
}

.mode-option input {
    display: none;
}

.mode-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-secondary);
}

.mode-option.active .mode-label {
    color: var(--accent-color);
}

.slots-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 20px;
}

.slot-item {
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    border-radius: 8px;
    padding: 10px;
    cursor: pointer;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 2px;
    transition: var(--transition);
}

.slot-item:hover {
    border-color: var(--accent-color);
}

.slot-item.active {
    border-color: var(--accent-color);
    background-color: var(--accent-light);
}

.slot-day {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
}

.slot-item.active .slot-day {
    color: var(--accent-color);
}

.slot-time {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
}

.scheduler-inputs {
    margin-bottom: 20px;
}

.special-nav-link {
    color: var(--accent-color) !important;
    font-weight: 700 !important;
}

.special-nav-link::after {
    background-color: var(--accent-color) !important;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes bounce {
    from { transform: translateY(0); }
    to { transform: translateY(-4px); }
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px 28px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.info-item:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: var(--shadow-hover);
}

.info-icon {
    width: 45px;
    height: 45px;
    background-color: var(--accent-light);
    color: var(--accent-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.info-details h4 {
    font-size: 1rem;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.info-details p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.input-field {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 12px 16px;
    font-size: 0.95rem;
    color: var(--text-primary);
    width: 100%;
    transition: var(--transition);
}

.input-field:focus {
    border-color: var(--accent-color);
}

.input-full {
    grid-column: span 2;
}

/* Footer */
.resume-footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 30px 0;
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Simulation Success Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    background-color: var(--bg-secondary);
    border-radius: 10px;
    padding: 40px 30px;
    max-width: 450px;
    width: 90%;
    text-align: center;
    box-shadow: var(--shadow);
    transform: scale(0.9);
    transition: var(--transition);
    border-top: 4px solid var(--accent-color);
}

.modal-overlay.open .modal-card {
    transform: scale(1);
}

.modal-icon {
    font-size: 3.5rem;
    color: var(--success-color);
    margin-bottom: 15px;
}

.modal-card h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
}

.modal-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 25px;
}

/* PDF Print Media Styles */
@media print {
    * {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    @page {
        size: A4;
        margin: 1.2cm 1.5cm;
    }

    :root {
        --bg-primary: #ffffff !important;
        --bg-secondary: #ffffff !important;
        --text-primary: #000000 !important;
        --text-secondary: #222222 !important;
        --border-color: #dddddd !important;
    }
    
    body {
        background-color: #ffffff !important;
        color: #000000 !important;
        font-size: 11pt !important;
        line-height: 1.4 !important;
    }
    
    .resume-header, .btn, .resume-footer, .contact-section, .mobile-toggle, .mobile-menu, .menu-overlay, .modal-overlay, #contact, .hiring-hub-section {
        display: none !important;
    }
    
    section {
        padding: 15px 0 !important;
        page-break-inside: auto !important;
    }
    
    .hero-section {
        padding-top: 10px !important;
        padding-bottom: 20px !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }
    
    .hero-container {
        display: flex !important;
        flex-direction: row !important;
        gap: 30px !important;
        align-items: center !important;
        text-align: left !important;
    }
    
    .profile-img-wrapper {
        width: 140px !important;
        height: 140px !important;
        border: 2px solid #ccc !important;
        border-radius: 50% !important;
        overflow: hidden !important;
        flex-shrink: 0 !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }

    .profile-img {
        width: 100% !important;
        height: 100% !important;
        object-fit: cover !important;
    }

    .personal-details-grid {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 8px 20px !important;
        margin-top: 15px !important;
    }
    
    .skills-grid {
        display: flex !important;
        flex-direction: column !important;
        gap: 20px !important;
    }
    
    .skills-column {
        width: 100% !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }
    
    .skill-bar-bg {
        background-color: #eee !important;
        border: 1px solid #ccc !important;
        height: 6px !important;
    }
    
    .skill-progress {
        background-color: #333 !important;
        height: 100% !important;
    }

    .timeline {
        border-left: 2px solid #dddddd !important;
    }

    .timeline-item {
        page-break-inside: avoid !important;
        break-inside: avoid !important;
        margin-bottom: 25px !important;
    }

    .timeline-dot {
        border-color: #ffffff !important;
        background-color: #333333 !important;
    }

    .timeline-date {
        color: #333333 !important;
    }
    
    .projects-grid {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 20px !important;
    }
    
    .project-card {
        page-break-inside: avoid !important;
        break-inside: avoid !important;
        border: 1px solid #dddddd !important;
    }

    .project-img-wrapper {
        display: none !important;
    }
}

/* Responsiveness */
@media (max-width: 900px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    
    .profile-img-wrapper {
        width: 200px;
        margin: 0 auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .skills-grid, .projects-grid, .contact-grid, .hiring-hub-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .personal-details-grid {
        grid-template-columns: 1fr;
        gap: 10px;
        text-align: left;
    }
    
    .form-inputs {
        grid-template-columns: 1fr;
    }
    
    .input-full {
        grid-column: span 1;
    }
}

@media (min-width: 769px) {
    .mobile-menu, .menu-overlay {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .nav-links, .nav-actions .btn {
        display: none;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}