/* ========================================
   GLOBAL.CSS - Common Styles for RateMyResumes
   Used across: Home, Builder, About, Blog, Contact, etc.
   ======================================== */

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

:root {
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    --primary-light: #60a5fa;
    --primary-bg: #e6f0ff;
    --text-dark: #0f172a;
    --text-gray: #475569;
    --text-light: #64748b;
    --bg-light: #f8fafc;
    --bg-gray: #f5f7fa;
    --border: #eef2f6;
    --border-dark: #e2e8f0;
    --success: #22c55e;
    --success-bg: #dcfce7;
    --error: #ef4444;
    --error-bg: #fee2e2;
    --warning: #f59e0b;
    --warning-bg: #fef3c7;
    --radius-sm: 12px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 28px;
    --shadow-sm: 0 4px 12px rgba(0,0,0,0.05);
    --shadow-md: 0 10px 25px -5px rgba(0,0,0,0.1);
    --shadow-lg: 0 20px 40px -12px rgba(0,0,0,0.12);
}

body {
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #eef2f8 100%);
    color: var(--text-dark);
    line-height: 1.5;
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 16px;
    position: relative;
    z-index: 10;
}

@media (min-width: 768px) {
    .container {
        padding: 0 24px;
    }
}

/* ---------- TYPOGRAPHY ---------- */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
}

h1 { font-size: clamp(28px, 7vw, 44px); }
h2 { font-size: clamp(22px, 5vw, 32px); }
h3 { font-size: clamp(18px, 4vw, 24px); }

/* ---------- NAVIGATION ---------- */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    flex-wrap: wrap;
    gap: 16px;
}

@media (min-width: 768px) {
    nav { padding: 24px 0; }
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    text-decoration: none;
}

@media (min-width: 768px) {
    .logo { font-size: 24px; }
}

.logo-icon {
    background: var(--primary);
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@media (max-width: 768px) {
    .logo-icon {
        background: transparent;
        width: 32px;
        height: 32px;
    }
    .logo-icon img { width: 32px; height: 32px; }
    .logo span:last-child { font-size: 18px; }
    .logo { gap: 8px; }
}

.nav-links {
    display: flex;
    gap: 28px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-gray);
    font-weight: 500;
    transition: color 0.2s;
    font-size: 15px;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--primary);
    padding: 8px;
    z-index: 101;
}

@media (max-width: 768px) {
    .hamburger { display: block; }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: white;
        flex-direction: column;
        align-items: flex-start;
        padding: 80px 24px 24px;
        gap: 8px;
        transition: right 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1);
        z-index: 100;
        box-shadow: -5px 0 25px rgba(0,0,0,0.1);
        border-left: 1px solid var(--border);
    }
    
    .nav-links.active { right: 0; }
    
    .nav-links a {
        font-size: 16px;
        width: 100%;
        padding: 14px 16px;
        border-radius: var(--radius-sm);
        color: var(--text-dark);
        display: flex;
        align-items: center;
        gap: 12px;
    }
    
    .nav-links a i { width: 24px; color: var(--primary); }
    .nav-links a:hover { background: var(--bg-gray); color: var(--primary); transform: translateX(5px); }
}

.menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(2px);
    z-index: 99;
}

.menu-overlay.active { display: block; }

/* ---------- BUTTONS ---------- */
.btn-primary, .btn-secondary, .cta-button {
    padding: 10px 16px;
    border-radius: 40px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 12px;
    border: none;
}

@media (min-width: 768px) {
    .btn-primary, .btn-secondary {
        padding: 12px 20px;
        font-size: 14px;
        gap: 8px;
    }
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37,99,235,0.2);
}

.btn-secondary {
    background: var(--bg-light);
    color: var(--text-dark);
}

.btn-secondary:hover {
    background: var(--border-dark);
    transform: translateY(-2px);
}

.cta-button {
    background: var(--primary);
    color: white;
    padding: 12px 28px;
    font-size: 14px;
}

.cta-button:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}

/* ---------- CARDS ---------- */
.card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: all 0.3s;
}

@media (min-width: 768px) {
    .card { padding: 24px; border-radius: var(--radius-xl); }
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.card-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-bg);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    transition: all 0.3s;
}

.card:hover .card-icon {
    background: var(--primary);
    color: white;
    transform: rotate(5deg) scale(1.05);
}

/* ---------- FORMS & INPUTS ---------- */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 6px;
}

.form-group label i {
    color: var(--primary);
    width: 20px;
    margin-right: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 14px;
    border: 2px solid var(--border-dark);
    border-radius: 14px;
    font-size: 14px;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.1);
}

.row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 640px) {
    .row-2 { grid-template-columns: 1fr; }
}

/* ---------- UPLOAD AREA ---------- */
.upload-area {
    border: 2px dashed #cbd5e1;
    border-radius: 18px;
    padding: 20px;
    text-align: center;
    background: var(--bg-light);
    transition: all 0.3s;
    cursor: pointer;
    margin-bottom: 16px;
}

.upload-area:hover {
    border-color: var(--primary);
    background: #f1f5ff;
}

.upload-icon {
    font-size: 28px;
    color: var(--text-light);
    margin-bottom: 10px;
    transition: transform 0.3s;
}

.upload-area:hover .upload-icon {
    transform: translateY(-3px);
    color: var(--primary);
}

.upload-text { font-weight: 600; font-size: 14px; margin-bottom: 3px; }
.upload-hint { font-size: 10px; color: var(--text-light); }

/* Add to your global.css - Background Floating Resumes */

.background-resumes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.15;
}

@media (max-width: 768px) {
    .background-resumes {
        opacity: 0.08;
    }
}

.bg-resume {
    position: absolute;
    width: min(280px, 70vw);
    height: min(360px, 90vw);
    background: white;
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border: 1px solid var(--border);
    animation: float 8s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(var(--rotate)); }
    50% { transform: translateY(-25px) rotate(var(--rotate)); }
}

.bg-resume-1 { top: 5%; left: 2%; --rotate: -12deg; animation-delay: 0s; }
.bg-resume-2 { top: 15%; right: 2%; --rotate: 8deg; animation-delay: 1s; }
.bg-resume-3 { bottom: 5%; left: 5%; --rotate: 5deg; animation-delay: 2s; }
.bg-resume-4 { bottom: 10%; right: 3%; --rotate: -8deg; animation-delay: 3s; }

@media (max-width: 768px) {
    .bg-resume-2, .bg-resume-4 {
        display: none;
    }
}

.bg-resume-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.bg-resume-avatar {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 14px;
}

.bg-resume-name h4 {
    font-size: clamp(12px, 3vw, 14px);
    color: var(--text-dark);
}

.bg-resume-name p {
    font-size: clamp(10px, 2.5vw, 11px);
    color: var(--text-light);
}

.bg-resume-line {
    height: 8px;
    background: var(--border-dark);
    border-radius: 4px;
    margin: 10px 0;
}

.bg-resume-badge {
    background: var(--success-bg);
    color: var(--success);
    font-size: clamp(10px, 2.5vw, 11px);
    padding: 4px 8px;
    border-radius: 20px;
    display: inline-block;
    margin: 8px 0;
}


/* ---------- FOOTER ---------- */
/* ---------- FOOTER ---------- */
footer {
    background: transparent;
    padding: 40px 0 24px;
    border-top: 1px solid var(--border-dark);
    margin-top: 40px;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 16px;
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    margin-bottom: 30px;
}

/* Tablet */
@media (min-width: 640px) {
    .footer-main {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .footer-main {
        grid-template-columns: repeat(5, 1fr);
        gap: 40px;
    }
}

/* First column (logo + about) - make it full width on mobile */
.footer-main > div:first-child {
    grid-column: 1 / -1;
}

@media (min-width: 640px) {
    .footer-main > div:first-child {
        grid-column: auto;
    }
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.footer-logo-link {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.footer-logo-icon {
    background: var(--primary);
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.footer-logo-text {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
}

.footer-about {
    color: var(--text-light);
    font-size: 13px;
    line-height: 1.6;
    max-width: 100%;
}

@media (min-width: 768px) {
    .footer-about {
        max-width: 280px;
    }
}

.footer-heading {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.footer-link, .footer-email {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.footer-link i, .footer-email i {
    color: var(--primary);
    width: 20px;
    flex-shrink: 0;
}

.footer-link a, .footer-email a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s;
    word-break: break-word;
}

.footer-link a:hover, .footer-email a:hover { 
    color: var(--primary); 
}

.footer-social {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.footer-social a {
    color: var(--text-light);
    font-size: 18px;
    width: 38px;
    height: 38px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    text-decoration: none;
}

.footer-social a:hover {
    color: white;
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-copyright {
    text-align: center;
    padding-top: 25px;
    border-top: 1px solid var(--border-dark);
    color: var(--text-light);
    font-size: 12px;
}

@media (max-width: 640px) {
    footer {
        padding: 30px 0 20px;
    }
    
    .footer-heading {
        margin-bottom: 12px;
        font-size: 15px;
    }
    
    .footer-link, .footer-email {
        margin-bottom: 10px;
    }
    
    .footer-link a, .footer-email a {
        font-size: 12px;
    }
    
    .footer-copyright {
        font-size: 11px;
        padding-top: 20px;
    }
}

/* ---------- UTILITY CLASSES ---------- */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-success { color: var(--success); }
.text-error { color: var(--error); }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.p-1 { padding: 8px; }
.p-2 { padding: 16px; }
.p-3 { padding: 24px; }

/* ---------- ANIMATIONS ---------- */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.fade-in {
    animation: fadeInUp 0.6s ease;
}