/* 
 * AuditNova - Main Stylesheet
 * Colors:
 * - Dark Aquamarine: #017374
 * - Bright Amber: #FFB300
 * - Gray-beige: #F4F1EE
 * - Ink Blue: #1C2237
 * - Pearl White: #FCFCFC
 */

/* Reset & Base Styles */
:root {
    --primary: #017374;
    --secondary: #FFB300;
    --light-bg: #F4F1EE;
    --dark: #1C2237;
    --white: #FCFCFC;
    --gray: #707070;
    --light-gray: #E5E5E5;
    --transition: all 0.3s ease;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --radius: 8px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.3;
}

h1 {
    font-size: 2rem;
}

h2 {
    font-size: 1.75rem;
    position: relative;
    margin-bottom: 2rem;
    text-align: center;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--secondary);
}

h3 {
    font-size: 1.4rem;
}

p {
    margin-bottom: 1rem;
}

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

a:hover {
    color: var(--secondary);
}

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

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: 'Montserrat', sans-serif;
}

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

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

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

.btn-secondary:hover {
    background-color: #e5a000;
    color: var(--dark);
}

.btn-cookie {
    background-color: var(--secondary);
    color: var(--dark);
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Header Styles */
.site-header {
    background-color: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    z-index: 1001;
}

.logo-svg {
    display: block;
}

/* Mobile Menu */
.menu-toggle {
    display: none;
}

.menu-button {
    display: none;
}

@media (max-width: 768px) {
    .menu-button {
        display: none;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        cursor: pointer;
        z-index: 1001;
    }

    .hamburger, .hamburger::before, .hamburger::after {
        display: block;
        width: 24px;
        height: 3px;
        background-color: var(--primary);
        transition: var(--transition);
    }

    .hamburger::before, .hamburger::after {
        content: '';
        position: absolute;
    }

    .hamburger::before {
        transform: translateY(-8px);
    }

    .hamburger::after {
        transform: translateY(8px);
    }

    .menu-toggle:checked + .menu-button .hamburger {
        background-color: transparent;
    }

    .menu-toggle:checked + .menu-button .hamburger::before {
        transform: rotate(45deg);
    }

    .menu-toggle:checked + .menu-button .hamburger::after {
        transform: rotate(-45deg);
    }

    .main-nav {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: var(--primary);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-100%);
        transition: var(--transition);
    }

    .menu-toggle:checked ~ .main-nav {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .nav-list {
        flex-direction: column;
        align-items: center;
    }

    .nav-item {
        margin: 1rem 0;
    }

    .nav-item a {
        color: var(--white);
        font-size: 1.5rem;
    }

    .nav-item a:hover {
        color: var(--secondary);
    }
}

.nav-list {
    display: flex;
    gap: 2rem;
}

.nav-item a {
    font-weight: 500;
    color: var(--dark);
}

.nav-item.active a {
    color: var(--primary);
    position: relative;
}

.nav-item.active a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary);
}

/* Cookie Consent Popup */
.cookie-popup {
    position: fixed;
    bottom: 1.5rem;
    left: 1.5rem;
    right: 1.5rem;
    max-width: 400px;
    background-color: var(--white);
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius);
    padding: 1.5rem;
    z-index: 9999;
    display: none;
}

.cookie-popup.show {
    display: block;
    animation: fadeIn 0.5s ease;
}

.cookie-content p {
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.cookie-buttons {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.cookie-more {
    font-size: 0.875rem;
    text-decoration: underline;
}

/* Hero Section */
.hero {
    padding: 4rem 0;
    background-color: var(--light-bg);
}

.hero .container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.hero-content p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.hero-image {
    flex: 1;
    border-radius: var(--radius);
    overflow: hidden;
}

/* About Section */
.about {
    padding: 4rem 0;
}
section{
    padding: 7rem 0 !important;
}
.about-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.about-text {
    flex: 1;
}

.about-image {
    flex: 1;
    border-radius: var(--radius);
    overflow: hidden;
}

/* Advantages Section */
.advantages {
    padding: 4rem 0;
    background-color: var(--light-bg);
}

.advantages-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.advantage-card {
    background-color: var(--white);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

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

.advantage-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--light-bg);
    border-radius: 50%;
    color: var(--primary);
}

.advantage-icon i {
    font-size: 1.5rem;
}

/* Services Section */
.services {
    padding: 4rem 0;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.service-card {
    background-color: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

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

.service-image {
    height: 200px;
    overflow: hidden;
}

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

.service-card h3 {
    padding: 1.5rem 1.5rem 0.5rem;
    color: var(--primary);
}

.service-card p {
    padding: 0 1.5rem 1.5rem;
    flex-grow: 1;
}

.service-card .btn {
    margin: 0 1.5rem 1.5rem;
}

/* Testimonials Section */
.testimonials {
    padding: 4rem 0;
    background-color: var(--light-bg);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.testimonial-card {
    background-color: var(--white);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.testimonial-content p {
    font-style: italic;
    position: relative;
    padding-left: 2rem;
}

.testimonial-content p::before {
    content: '"';
    position: absolute;
    left: 0;
    top: 0;
    font-size: 2.5rem;
    color: var(--secondary);
    line-height: 1;
}

.testimonial-author {
    margin-top: 1rem;
    border-top: 1px solid var(--light-gray);
    padding-top: 1rem;
}

.testimonial-author h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.testimonial-author p {
    font-size: 0.875rem;
    color: var(--gray);
    padding-left: 0;
}

.testimonial-author p::before {
    display: none;
}

/* Contact Form Section */
.contact {
    padding: 4rem 0;
}

.form-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--white);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--light-gray);
    border-radius: var(--radius);
    background-color: var(--white);
    color: var(--dark);
    font-family: 'Poppins', sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group.checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.form-group.checkbox input {
    width: auto;
    margin-top: 0.3rem;
}

.form-group.checkbox label {
    margin-bottom: 0;
    font-size: 0.875rem;
}

.form-submit {
    margin-top: 2rem;
}

.required {
    color: #e74c3c;
}

/* Footer Styles */
.site-footer {
    background-color: var(--dark);
    color: var(--light-bg);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.footer-column h4 {
    color: var(--white);
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--secondary);
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--light-bg);
}

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

.contact-info p {
    margin-bottom: 0.5rem;
}

.contact-info a {
    color: var(--light-bg);
}

.contact-info a:hover {
    color: var(--secondary);
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Icon placeholders (until proper icons are implemented) */
.icon-certificate::before,
.icon-solutions::before,
.icon-confidential::before,
.icon-support::before {
    content: '';
    display: block;
    width: 32px;
    height: 32px;
    margin: 0 auto;
    background-color: var(--primary);
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
}

.icon-certificate::before {
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2L2 9L12 16L22 9L12 2M12 4.83L17.17 9L12 13.17L6.83 9L12 4.83M12 18L2 11V21L12 18M22 11L12 18L22 21V11Z'/%3E%3C/svg%3E");
}

.icon-solutions::before {
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 6H4V4H20V6M13 9H4V7H13V9M13 13H4V11H13V13M13 17H4V15H13V17M21.5 15.5V17.5H15.5V15.5H21.5Z'/%3E%3C/svg%3E");
}

.icon-confidential::before {
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 17C10.9 17 10 16.1 10 15C10 13.9 10.9 13 12 13C13.1 13 14 13.9 14 15C14 16.1 13.1 17 12 17M18 20V10H6V20H18M18 8C19.1 8 20 8.9 20 10V20C20 21.1 19.1 22 18 22H6C4.9 22 4 21.1 4 20V10C4 8.9 4.9 8 6 8H7V6C7 3.2 9.2 1 12 1S17 3.2 17 6V8H18M16 8V6C16 3.8 14.2 2 12 2S8 3.8 8 6V8H16Z'/%3E%3C/svg%3E");
}

.icon-support::before {
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M18.72,14.76C19.07,13.91 19.26,13 19.26,12C19.26,11.28 19.15,10.59 18.96,9.95C18.31,10.1 17.63,10.18 16.92,10.18C13.86,10.18 11.15,8.67 9.5,6.34C8.61,8.5 6.91,10.26 4.77,11.22C4.73,11.47 4.73,11.74 4.73,12A7.27,7.27 0 0,0 12,19.27C13.05,19.27 14.06,19.04 14.97,18.63C15.54,19.72 15.8,20.26 15.78,20.26C14.14,20.81 12.87,21.08 12,21.08C9.58,21.08 7.27,20.13 5.57,18.42C4.53,17.38 3.76,16.11 3.33,14.73H2V10.18H3.09C3.93,6.04 7.6,2.92 12,2.92C14.4,2.92 16.71,3.87 18.42,5.58C19.69,6.84 20.54,8.45 20.89,10.18H22V14.67H22V14.69L22,14.73H21.94L18.38,18L13.08,17.4V15.73H17.91L18.72,14.76M9.27,11.77C9.57,11.77 9.86,11.89 10.07,12.11C10.28,12.32 10.4,12.61 10.4,12.91C10.4,13.21 10.28,13.5 10.07,13.7C9.86,13.92 9.57,14.04 9.27,14.04C8.64,14.04 8.13,13.54 8.13,12.91C8.13,12.28 8.64,11.77 9.27,11.77M14.72,11.77C15.35,11.77 15.85,12.28 15.85,12.91C15.85,13.54 15.35,14.04 14.72,14.04C14.09,14.04 13.58,13.54 13.58,12.91A1.14,1.14 0 0,1 14.72,11.77Z'/%3E%3C/svg%3E");
}

/* Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Media Queries for Responsive Design */
@media (min-width: 576px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .hero .container,
    .about-content {
        flex-direction: row;
    }
    
    .services-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns:1fr 1fr 1fr 1fr;
    }
}

@media (min-width: 992px) {
    h1 {
        font-size: 3rem;
    }
    
    .services-grid,
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .advantages-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}