/* ========================================
   Agnyx Management Consulting - Main Styles
   ======================================== */

/* CSS Variables */
:root {
    --color-primary: #0d9488;
    --color-primary-dark: #0b7c72;
    --color-primary-light: #14b8a6;
    --color-secondary: #475569;
    --color-secondary-light: #64748b;
    --color-background: #fafaf8;
    --color-white: #ffffff;
    --color-text: #1e293b;
    --color-text-light: #64748b;
    --color-border: #e2e8f0;

    --font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.03);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
}

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

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

a:hover {
    color: var(--color-primary-dark);
}

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

@media (min-width: 768px) {
    .container {
        padding: 0 40px;
    }
}

@media (min-width: 1440px) {
    .container {
        max-width: 1320px;
    }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text);
}

h1 {
    font-size: 2.5rem;
    font-weight: 800;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.25rem;
}

@media (min-width: 768px) {
    h1 {
        font-size: 3.5rem;
    }

    h2 {
        font-size: 2.5rem;
    }

    h3 {
        font-size: 1.5rem;
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
}

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

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 36px;
    font-size: 1.1rem;
}

.btn-full {
    width: 100%;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(250, 250, 248, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    padding: 16px 0;
}

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

.logo img {
    height: 36px;
    width: auto;
}

.nav-links {
    display: none;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    color: var(--color-text);
    font-weight: 500;
    font-size: 0.95rem;
}

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

.nav-links .btn {
    padding: 10px 20px;
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }

    .mobile-menu-btn {
        display: none;
    }
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    transition: var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Navigation */
@media (max-width: 767px) {
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        flex-direction: column;
        padding: 20px;
        gap: 16px;
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-lg);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links .btn {
        width: 100%;
    }
}

/* Hero Section */
.hero {
    padding: 140px 0 80px;
    background-color: var(--color-background);
}

.hero-content {
    display: grid;
    gap: 40px;
    align-items: center;
}

.hero-headline {
    margin-bottom: 24px;
    color: var(--color-text);
}

.hero-subtext {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: 32px;
    line-height: 1.7;
}

.hero-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 4/3;
}

@media (min-width: 768px) {
    .hero {
        padding: 160px 0 100px;
    }

    .hero-content {
        grid-template-columns: 1fr 1fr;
        gap: 60px;
    }

    .hero-image img {
        aspect-ratio: 1;
    }
}

@media (min-width: 1440px) {
    .hero {
        padding: 180px 0 120px;
    }
}

/* About Section */
.about {
    padding: 80px 0;
    background-color: var(--color-white);
}

.about-grid {
    display: grid;
    gap: 40px;
    align-items: center;
}

.about-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.about-content h2 {
    margin-bottom: 20px;
}

.about-content p {
    color: var(--color-text-light);
    margin-bottom: 16px;
}

.about-list {
    margin-top: 24px;
}

.about-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    color: var(--color-text);
}

.about-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 16px;
    height: 16px;
    background-color: var(--color-primary);
    border-radius: 50%;
    opacity: 0.2;
    pointer-events: none;
}

.about-list li::after {
    content: '✓';
    position: absolute;
    left: 3px;
    top: 0;
    color: var(--color-primary);
    font-weight: 700;
    font-size: 0.85rem;
    pointer-events: none;
}

@media (min-width: 768px) {
    .about {
        padding: 100px 0;
    }

    .about-grid {
        grid-template-columns: 1fr 1.2fr;
        gap: 60px;
    }
}

/* Advantages Section */
.advantages {
    padding: 80px 0;
    background-color: var(--color-background);
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 48px;
}

.section-header p {
    color: var(--color-text-light);
    margin-top: 16px;
    font-size: 1.1rem;
}

.advantages-grid {
    display: grid;
    gap: 24px;
}

.advantage-card {
    display: block;
    background-color: var(--color-white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    text-decoration: none;
    color: inherit;
}

.advantage-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    color: inherit;
}

.advantage-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(13, 148, 136, 0.1);
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    color: var(--color-primary);
}

.advantage-card h3 {
    margin-bottom: 12px;
}

.advantage-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.card-link {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.advantage-card:hover .card-link {
    color: var(--color-primary-dark);
}

@media (min-width: 768px) {
    .advantages {
        padding: 100px 0;
    }

    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

@media (min-width: 1024px) {
    .advantages-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .advantage-card:nth-child(4),
    .advantage-card:nth-child(5) {
        grid-column: span 1;
    }
}

/* Process Section */
.process {
    padding: 80px 0;
    background-color: var(--color-white);
}

.process-grid {
    display: grid;
    gap: 32px;
}

.process-step {
    position: relative;
    padding: 32px;
    background-color: var(--color-background);
    border-radius: var(--radius-lg);
}

.process-number {
    display: inline-block;
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-primary);
    opacity: 0.2;
    margin-bottom: 16px;
    line-height: 1;
}

.process-step h3 {
    margin-bottom: 12px;
}

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

@media (min-width: 768px) {
    .process {
        padding: 100px 0;
    }

    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .process-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Social Proof Section */
.social-proof {
    padding: 80px 0;
    background-color: var(--color-background);
}

.social-proof-grid {
    display: grid;
    gap: 40px;
    align-items: center;
}

.proof-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.proof-image img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.proof-content h2 {
    margin-bottom: 20px;
}

.proof-content p {
    color: var(--color-text-light);
    margin-bottom: 32px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

@media (min-width: 768px) {
    .social-proof {
        padding: 100px 0;
    }

    .social-proof-grid {
        grid-template-columns: 1fr 1.2fr;
        gap: 60px;
    }
}

/* Consultation Section */
.consultation {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

.consultation-grid {
    display: grid;
    gap: 40px;
    align-items: center;
}

.consultation-content {
    color: var(--color-white);
}

.consultation-content h2 {
    color: var(--color-white);
    margin-bottom: 20px;
}

.consultation-content p {
    opacity: 0.9;
    margin-bottom: 24px;
}

.consultation-image {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: none;
}

.consultation-form-wrapper {
    background-color: var(--color-white);
    padding: 32px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

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

.form-row {
    display: grid;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text);
}

.form-group input {
    padding: 14px 16px;
    font-family: var(--font-family);
    font-size: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    background-color: var(--color-background);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

.form-group input::placeholder {
    color: var(--color-text-light);
}

.form-disclaimer {
    font-size: 0.85rem;
    color: var(--color-text-light);
    text-align: center;
}

.form-disclaimer a {
    color: var(--color-primary);
}

@media (min-width: 768px) {
    .consultation {
        padding: 100px 0;
    }

    .consultation-grid {
        grid-template-columns: 1fr 1.2fr;
        gap: 60px;
    }

    .form-row {
        grid-template-columns: 1fr 1fr;
    }

    .consultation-image {
        display: block;
    }

    .consultation-form-wrapper {
        padding: 40px;
    }
}

/* Footer */
.footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    gap: 40px;
}

.footer-brand img {
    height: 36px;
    margin-bottom: 16px;
    filter: brightness(0) invert(1);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1rem;
    margin-bottom: 20px;
    color: var(--color-white);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-white);
}

.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-contact svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-primary-light);
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact a:hover {
    color: var(--color-white);
}

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--color-white);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.footer-bottom {
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-legal {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-legal a:hover {
    color: var(--color-white);
}

@media (min-width: 768px) {
    .footer {
        padding: 80px 0 40px;
    }

    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    }

    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Page Header (for inner pages) */
.page-header {
    padding: 140px 0 60px;
    background-color: var(--color-background);
    text-align: center;
}

.page-header h1 {
    margin-bottom: 16px;
}

.page-header p {
    color: var(--color-text-light);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .page-header {
        padding: 160px 0 80px;
    }
}

/* Content Section (for inner pages) */
.content-section {
    padding: 60px 0;
    background-color: var(--color-white);
}

.content-section .container {
    max-width: 800px;
}

.content-section h2 {
    font-size: 1.5rem;
    margin-top: 40px;
    margin-bottom: 16px;
}

.content-section h2:first-child {
    margin-top: 0;
}

.content-section p {
    color: var(--color-text-light);
    margin-bottom: 16px;
    line-height: 1.8;
}

.content-section ul {
    margin-bottom: 16px;
    padding-left: 24px;
}

.content-section li {
    color: var(--color-text-light);
    margin-bottom: 8px;
    list-style: disc;
}

@media (min-width: 768px) {
    .content-section {
        padding: 80px 0;
    }
}

/* Service Page Styles */
.service-hero {
    padding: 140px 0 60px;
    background: linear-gradient(135deg, var(--color-background) 0%, var(--color-white) 100%);
}

.service-hero-content {
    display: grid;
    gap: 40px;
    align-items: center;
}

.service-hero-text h1 {
    margin-bottom: 20px;
}

.service-hero-text p {
    color: var(--color-text-light);
    font-size: 1.1rem;
    margin-bottom: 24px;
}

.service-hero-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.service-hero-image img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

@media (min-width: 768px) {
    .service-hero {
        padding: 160px 0 80px;
    }

    .service-hero-content {
        grid-template-columns: 1fr 1fr;
        gap: 60px;
    }
}

.service-features {
    padding: 80px 0;
    background-color: var(--color-white);
}

.features-grid {
    display: grid;
    gap: 32px;
    margin-top: 48px;
}

.feature-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    background-color: var(--color-background);
    border-radius: var(--radius-lg);
}

.feature-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(13, 148, 136, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-primary);
}

.feature-content h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.feature-content p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

@media (min-width: 768px) {
    .service-features {
        padding: 100px 0;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.service-cta {
    padding: 80px 0;
    background-color: var(--color-background);
    text-align: center;
}

.service-cta h2 {
    margin-bottom: 16px;
}

.service-cta p {
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto 32px;
}

@media (min-width: 768px) {
    .service-cta {
        padding: 100px 0;
    }
}

/* Contact Page */
.contact-grid {
    display: grid;
    gap: 40px;
}

.contact-info {
    background-color: var(--color-background);
    padding: 32px;
    border-radius: var(--radius-xl);
}

.contact-info h2 {
    font-size: 1.5rem;
    margin-bottom: 24px;
}

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

.contact-info-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-info-item .icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(13, 148, 136, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-primary);
    flex-shrink: 0;
}

.contact-info-item h3 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.contact-info-item p,
.contact-info-item a {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.contact-form-wrapper {
    background-color: var(--color-white);
    padding: 32px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.contact-form-wrapper h2 {
    font-size: 1.5rem;
    margin-bottom: 24px;
}

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

.contact-form textarea {
    padding: 14px 16px;
    font-family: var(--font-family);
    font-size: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    background-color: var(--color-background);
    resize: vertical;
    min-height: 120px;
}

.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

@media (min-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr 1.5fr;
        gap: 60px;
    }

    .contact-info,
    .contact-form-wrapper {
        padding: 40px;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mb-0 {
    margin-bottom: 0;
}