/*
Theme Name: Arzu Consulting
Theme URI: https://arzu.io
Author: Arzu
Author URI: https://arzu.io
Description: A modern consulting theme for product management and systems thinking professionals
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: arzu-consulting
Tags: consulting, business, modern, animated, one-page
*/

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #0a0e17;
    color: #e0e6ed;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

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

.grid-background canvas {
    display: block;
    opacity: 0.4;
}

.nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 5%;
    background: rgba(10, 14, 23, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(99, 102, 241, 0.1);
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo a {
    text-decoration: none;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: #e0e6ed;
    text-decoration: none;
    transition: color 0.3s;
    font-size: 0.95rem;
}

.nav-links a:hover {
    color: #6366f1;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: #e0e6ed;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: rgba(15, 23, 42, 0.98);
    backdrop-filter: blur(10px);
    border-left: 1px solid rgba(99, 102, 241, 0.2);
    padding: 5rem 2rem 2rem;
    transition: right 0.3s ease;
    z-index: 1000;
}

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

.mobile-menu a {
    display: block;
    color: #e0e6ed;
    text-decoration: none;
    padding: 1rem;
    font-size: 1.1rem;
    border-bottom: 1px solid rgba(99, 102, 241, 0.1);
    transition: all 0.3s;
}

.mobile-menu a:hover {
    color: #6366f1;
    padding-left: 1.5rem;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 5% 4rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
    top: -250px;
    right: -250px;
    animation: float 20s infinite ease-in-out;
}

.hero::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
    bottom: -200px;
    left: -200px;
    animation: float 15s infinite ease-in-out reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(30px, 30px) rotate(180deg); }
}

.hero-content {
    max-width: 1200px;
    text-align: center;
    z-index: 1;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.hero .subtitle {
    font-size: 1.5rem;
    color: #94a3b8;
    margin-bottom: 3rem;
    font-weight: 300;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.8) 0%, rgba(139, 92, 246, 0.8) 100%);
    border: 1px solid rgba(139, 92, 246, 0.5);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.9) 0%, rgba(139, 92, 246, 0.9) 100%);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.5);
    border-color: rgba(139, 92, 246, 0.7);
}

.section {
    padding: 6rem 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    text-align: center;
    background: linear-gradient(135deg, #ffffff 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: rgba(30, 41, 59, 0.3);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s;
    backdrop-filter: blur(20px);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: rgba(99, 102, 241, 0.6);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.2);
    background: rgba(30, 41, 59, 0.4);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.service-card p {
    color: #94a3b8;
    line-height: 1.8;
}

.expertise-list {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.expertise-tag {
    background: rgba(99, 102, 241, 0.05);
    border: 1px solid rgba(99, 102, 241, 0.4);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    color: #c7d2fe;
    font-size: 0.95rem;
    transition: all 0.3s;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 16px 0 rgba(99, 102, 241, 0.1);
}

.expertise-tag:hover {
    background: rgba(99, 102, 241, 0.15);
    border-color: rgba(99, 102, 241, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px 0 rgba(99, 102, 241, 0.25);
}

.contact-form {
    max-width: 600px;
    margin: 3rem auto 0;
    background: rgba(30, 41, 59, 0.3);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 16px;
    padding: 3rem;
    backdrop-filter: blur(20px);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
}

/* Contact Form 7 Styles */
.wpcf7-form {
    margin: 0;
}

.wpcf7-form p {
    margin-bottom: 1.5rem;
}

.wpcf7-form label {
    display: block;
    margin-bottom: 0.5rem;
    color: #cbd5e1;
    font-weight: 500;
    font-size: 1rem;
}

.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form input[type="tel"],
.wpcf7-form input[type="url"],
.wpcf7-form input[type="number"],
.wpcf7-form select,
.wpcf7-form textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 8px;
    color: #e0e6ed;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s;
}

.wpcf7-form input[type="text"]:focus,
.wpcf7-form input[type="email"]:focus,
.wpcf7-form input[type="tel"]:focus,
.wpcf7-form input[type="url"]:focus,
.wpcf7-form input[type="number"]:focus,
.wpcf7-form select:focus,
.wpcf7-form textarea:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.wpcf7-form textarea {
    min-height: 150px;
    resize: vertical;
}

.wpcf7-form input[type="submit"],
.wpcf7-submit {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.8) 0%, rgba(139, 92, 246, 0.8) 100%);
    border: 1px solid rgba(139, 92, 246, 0.5);
    color: white;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.2);
    font-family: inherit;
}

.wpcf7-form input[type="submit"]:hover,
.wpcf7-submit:hover {
    transform: translateY(-2px);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.9) 0%, rgba(139, 92, 246, 0.9) 100%);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
    border-color: rgba(139, 92, 246, 0.7);
}

.wpcf7-response-output {
    margin: 1rem 0 0 0 !important;
    padding: 1rem !important;
    border-radius: 8px !important;
    text-align: center !important;
    font-size: 0.95rem !important;
}

.wpcf7-mail-sent-ok {
    background: rgba(34, 197, 94, 0.1) !important;
    border: 1px solid rgba(34, 197, 94, 0.3) !important;
    color: #4ade80 !important;
}

.wpcf7-mail-sent-ng,
.wpcf7-aborted,
.wpcf7-spam,
.wpcf7-validation-errors {
    background: rgba(239, 68, 68, 0.1) !important;
    border: 1px solid rgba(239, 68, 68, 0.3) !important;
    color: #f87171 !important;
}

.wpcf7-not-valid-tip {
    color: #f87171 !important;
    font-size: 0.875rem !important;
    margin-top: 0.5rem !important;
    display: block !important;
}

.wpcf7-not-valid {
    border-color: rgba(239, 68, 68, 0.5) !important;
}

.wpcf7-list-item {
    margin: 0.5rem 0;
}

.wpcf7-checkbox .wpcf7-list-item label,
.wpcf7-radio .wpcf7-list-item label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.wpcf7-checkbox input[type="checkbox"],
.wpcf7-radio input[type="radio"] {
    width: auto;
    margin: 0;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #cbd5e1;
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 8px;
    color: #e0e6ed;
    font-size: 1rem;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.submit-button {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.8) 0%, rgba(139, 92, 246, 0.8) 100%);
    border: 1px solid rgba(139, 92, 246, 0.5);
    color: white;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.2);
}

.submit-button:hover {
    transform: translateY(-2px);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.9) 0%, rgba(139, 92, 246, 0.9) 100%);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
    border-color: rgba(139, 92, 246, 0.7);
}

.footer {
    text-align: center;
    padding: 3rem 5%;
    border-top: 1px solid rgba(99, 102, 241, 0.1);
    color: #64748b;
}

.success-message {
    display: none;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #4ade80;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    text-align: center;
}

.success-message.show {
    display: block;
}

.cf7-install-notice {
    background: rgba(251, 191, 36, 0.1);
    border: 1px solid rgba(251, 191, 36, 0.3);
    color: #fbbf24;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
}

.cf7-install-notice a {
    color: #fbbf24;
    text-decoration: underline;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero .subtitle {
        font-size: 1.2rem;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .section {
        padding: 4rem 5%;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .expertise-tag {
        font-size: 0.85rem;
        padding: 0.6rem 1.2rem;
    }
}