/* Tool 3: Word Counter - Classic Professional SEO Aesthetic */
:root {
    --primary-navy: #6200ee; /* Vibrant Purple (kept var name for structural compatibility) */
    --accent-blue: #ff7043;  /* Vivid Coral/Orange for CTA */
    --bg-light: #fdfbf7;     /* Warm Off-White (Paper-like for max reading comfort) */
    --text-main: #1f2937;    /* High contrast dark slate (SEO Accesibility AAA) */
    --text-muted: #4b5563;
    --card-shadow: 0 10px 30px rgba(98, 0, 238, 0.08); /* Purple tinted soft shadow */
    --border-color: #e5e7eb;
    --text-accent: #6200ee;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', 'Roboto', sans-serif;
}

body {
    background-color: var(--bg-light);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1rem;
}

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

.reveal {
    opacity: 0;
    transition: all 0.6s ease-out;
}

.reveal.active {
    animation: fadeInUp 0.8s ease-out forwards;
}

/* Header & Navigation */
.header-controls {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 1.5rem 0;
    margin-bottom: 2rem;
}

/* Custom Dropdown */
.custom-dropdown {
    position: relative;
    width: 220px;
    z-index: 1000;
}

.dropdown-selected {
    background: #fff;
    border: 1px solid var(--border-color);
    padding: 0.8rem 1.2rem;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 500;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.dropdown-selected:hover {
    border-color: var(--primary-navy);
}

.dropdown-selected i {
    margin-left: auto;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.dropdown-options {
    position: absolute;
    top: calc(100% + 5px);
    left: 0;
    width: 100%;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    display: none;
    max-height: 300px;
    overflow-y: auto;
}

.custom-dropdown.active .dropdown-options {
    display: block;
}

.dropdown-option {
    padding: 0.8rem 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    transition: background 0.2s;
}

.dropdown-option:hover {
    background: #f1f3f5;
}

.dropdown-option span {
    font-size: 1.2rem;
}

/* Main App Card */
.main-card {
    background: #fff;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
    border: 1px solid var(--border-color);
    margin-bottom: 3rem;
}

.textarea-main {
    width: 100%;
    min-height: 250px;
    border: 2px solid #eaedf0;
    border-radius: 12px;
    padding: 1.5rem;
    font-size: 1.1rem;
    resize: vertical;
    outline: none;
    transition: border-color 0.3s;
    color: var(--text-main);
}

.textarea-main:focus {
    border-color: var(--primary-navy);
}

/* Spellcheck Banner */
.spellcheck-banner {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: #fff3cd;
    color: #856404;
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
    font-size: 0.9rem;
    border: 1px solid #ffeeba;
}

.spellcheck-banner.hidden {
    display: none;
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.stat-item {
    background: var(--bg-light);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border-color);
}

.stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-navy);
}

.stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 1px;
}

/* Metrics (Reading Time) */
.metrics-row {
    display: flex;
    gap: 2rem;
    justify-content: center;
    padding: 1rem;
    border-top: 1px solid var(--border-color);
}

.metric-pill {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 600;
    color: var(--text-main);
}

.metric-pill i {
    color: var(--primary-navy);
}

/* Controls */
.controls-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.btn {
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: #fff;
    color: var(--text-main);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn:hover {
    background: #f1f3f5;
    border-color: #adb5bd;
}

.btn-primary {
    background: var(--accent-blue);
    color: #fff;
    border: none;
    box-shadow: 0 4px 15px rgba(255, 112, 67, 0.3);
}

.btn-primary:hover {
    background: #f4511e; /* Darker coral on hover */
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 112, 67, 0.4);
}

/* Tutorial Section */
.tutorial-section {
    margin: 5rem 0;
}

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

.step-card {
    background: #fff;
    padding: 2.5rem 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    height: 100%;
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow);
    border-color: var(--primary-navy);
}

.step-icon {
    font-size: 2.5rem;
    color: var(--primary-navy);
    margin-bottom: 1.5rem;
}

.step-card h3 {
    font-size: 1.25rem;
    color: var(--primary-navy);
    margin-bottom: 1rem;
}

.step-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* Hero Section */
.hero-section {
    text-align: center;
    margin: 4rem 0;
}

.main-title {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-navy);
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto;
}

/* Blog button */
.top-nav {
    display: flex;
    justify-content: center;
    margin-top: 4rem;
}

.nav-blog-link {
    background: transparent;
    border: 2px solid var(--text-accent);
    color: var(--text-accent);
    padding: 10px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.nav-blog-link:hover {
    background: var(--text-accent);
    color: #ffffff;
}

/* SEO Section */
.seo-section {
    margin-top: 4rem;
}

.seo-card {
    background: #fff;
    padding: 3rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.seo-card h2 {
    color: var(--primary-navy);
    margin-bottom: 1.5rem;
}

.seo-card p, .seo-card li {
    margin-bottom: 1rem;
    color: var(--text-main);
}

/* Footer */
.footer {
    background: #fff;
    border-top: 1px solid var(--border-color);
    padding: 4rem 0;
    margin-top: 5rem;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.footer-nav {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-nav a {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: color 0.2s;
}

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

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

.social-links a {
    color: var(--text-muted);
    font-size: 1.5rem;
    transition: color 0.2s, transform 0.2s;
}

.social-links a:hover {
    color: var(--primary-navy);
    transform: translateY(-3px);
}

.copy-msg {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 768px) {
    .header-controls { flex-direction: column; gap: 1rem; }
    .main-card { padding: 1.5rem; }
    .main-title { font-size: 2.2rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .tutorial-grid { grid-template-columns: 1fr; }
}

/* Language Selector (Universal Template) */
.language-selector-container {
    position: fixed;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 100;
}

.language-dropdown {
    background: var(--card-bg, #ffffff);
    color: var(--text-primary, #1a1a1b);
    border: 1px solid var(--border-color, #dee2e6);
    padding: 0.5rem 2.5rem 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-family: 'Outfit', sans-serif;
    cursor: pointer;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%231a237e%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem top 50%;
    background-size: 0.65rem auto;
    transition: all 0.3s;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05); /* shadow-soft */
}

.language-dropdown:hover {
    border-color: var(--primary-navy, #1a237e);
    box-shadow: 0 0 12px rgba(26, 35, 126, 0.15);
}

/* Ad Spaces Template */
.ad-space {
    background: var(--bg-light);
    border: 1px dashed var(--border-color);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 0.8rem;
    border-radius: 8px;
    margin: 1.5rem 0;
}

.header-ad { width: 100%; max-width: 728px; height: 90px; margin-top: 1rem; margin-left: auto; margin-right: auto; }
.footer-ad { width: 100%; max-width: 728px; height: 90px; margin-bottom: 2rem; margin-left: auto; margin-right: auto; }

.side-ad {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 160px;
    height: 600px;
    display: none;
}

.left-ad { left: 1rem; }
.right-ad { right: 1rem; }

@media (min-width: 1400px) {
    .side-ad { display: flex; }
}

/* === TOOL SECTION — Orange Theme === */

.main-card {
    background: linear-gradient(160deg, #fffdf9 0%, #fff3e0 100%);
    border-top: 3px solid #f97316;
    box-shadow: 0 10px 40px rgba(249, 115, 22, 0.09), 0 1px 3px rgba(0,0,0,0.04);
}

.textarea-main {
    background: linear-gradient(160deg, #ffffff 0%, #fffdf9 100%);
}