/* Base Styles */
:root {
    --color-primary: #5d8165;
    --color-primary-dark: #4a6651;
    --color-primary-light: #e8f0e9;
    --color-text: #1f2937;
    --color-text-light: #6b7280;
    --color-background: #ffffff;
    --color-background-alt: #f5f9f6;
    --color-border: #e5e7eb;
    --font-primary: 'Inter', sans-serif;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    --border-radius: 0.75rem;
    --transition: all 0.3s ease;
    --box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
}

p {
    margin-bottom: var(--spacing-sm);
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

section {
    padding: var(--spacing-xl) 0;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.4s ease;
}

.navbar__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transform: translateY(-100%);
    transition: transform 0.4s ease;
}

.navbar.scrolled .navbar__bg {
    transform: translateY(0);
}

.navbar__container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.navbar__logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
}

.logo__text {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    transition: opacity 0.3s ease;
}

.logo__dot {
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    display: inline-block;
    margin-left: 2px;
    transition: transform 0.3s ease;
}

.navbar__logo:hover .logo__text {
    opacity: 0.8;
}

.navbar__logo:hover .logo__dot {
    transform: scale(1.3);
}

.navbar__menu {
    display: flex;
    gap: var(--spacing-md);
    list-style: none;
    margin: 0;
    padding: 0;
    align-items: center;
}

.navbar__menu li:last-child {
    margin-left: var(--spacing-sm);
}

.navbar__menu .btn {
    margin: 0;
    white-space: nowrap;
}

.nav-link {
    color: var(--color-text);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

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

.nav-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.navbar__progress {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(to right, var(--color-primary), var(--color-primary-dark));
    transition: width 0.1s ease;
}

.navbar__toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 3;
}

.navbar__toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--color-text);
    margin: 5px 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 0.75rem 0;
}

.navbar.scroll-down {
    transform: translateY(-100%);
}

.navbar.scroll-up {
    transform: translateY(0);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .navbar__toggle {
        display: block;
    }

    .navbar__menu {
        position: fixed;
        top: 0;
        right: 0;
        width: 300px;
        height: 100vh;
        background: var(--color-background);
        padding: 6rem var(--spacing-md);
        flex-direction: column;
        align-items: flex-start;
        transform: translateX(100%);
        transition: transform 0.3s ease;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    }

    .navbar__menu.active {
        transform: translateX(0);
    }

    .navbar__toggle.active span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .navbar__toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .navbar__toggle.active span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
    background: linear-gradient(135deg, var(--color-background-alt) 0%, #ffffff 100%);
    overflow: hidden;
}

.hero__container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 0 var(--spacing-sm);
    position: relative;
    z-index: 2;
}

.hero__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    opacity: 0.4;
    z-index: 1;
    filter: saturate(1.2) brightness(0.9);
}

.hero__title {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero__subtitle {
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

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

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

.btn--large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

/* About Section */
.about {
    background-color: var(--color-background);
    position: relative;
}

.about__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.about__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    aspect-ratio: 4/3;
}

.about__image:hover img {
    transform: scale(1.02) translateY(-5px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
}

/* Services Section */
.services {
    background-color: var(--color-background-alt);
    position: relative;
}

.services__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    text-align: center;
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.service-card {
    padding: var(--spacing-md);
    background: var(--color-background);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 1px solid var(--color-primary-light);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--color-primary);
}

.service-card__icon {
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    border-radius: var(--border-radius);
    aspect-ratio: 16/9;
}

.service-card__icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-card:hover .service-card__icon img {
    transform: scale(1.1);
}

/* Testimonials Section */
.testimonials {
    background: var(--color-background);
    position: relative;
}

.testimonials__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    text-align: center;
}

.testimonials__slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.testimonial {
    background: var(--color-background);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border: 1px solid var(--color-primary-light);
    transition: var(--transition);
}

.testimonial:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--color-primary);
}

.testimonial cite {
    display: block;
    margin-top: var(--spacing-sm);
    font-style: normal;
    font-weight: 500;
    color: var(--color-text-light);
}

/* FAQ Section */
.faq {
    background-color: var(--color-background-alt);
    position: relative;
}

.faq__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    text-align: center;
}

.faq__grid {
    max-width: 800px;
    margin: var(--spacing-lg) auto 0;
}

.faq__item {
    margin-bottom: var(--spacing-sm);
    border: 1px solid var(--color-primary-light);
    border-radius: var(--border-radius);
    background-color: var(--color-background);
    overflow: hidden;
    transition: var(--transition);
}

.faq__item:hover {
    border-color: var(--color-primary);
}

.faq__question {
    width: 100%;
    padding: var(--spacing-md);
    text-align: left;
    background: none;
    border: none;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq__question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--color-primary);
    transition: var(--transition);
}

.faq__item.active .faq__question::after {
    content: '−';
}

.faq__answer {
    padding: 0 var(--spacing-sm);
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq__item.active .faq__answer {
    padding: var(--spacing-sm);
    max-height: 500px;
}

/* Contact Section */
.contact {
    background-color: var(--color-background);
    position: relative;
}

.contact__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    text-align: center;
}

.contact__form {
    max-width: 600px;
    margin: var(--spacing-lg) auto 0;
    background-color: var(--color-background);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border: 1px solid var(--color-primary-light);
}

.form__group {
    margin-bottom: var(--spacing-md);
}

.form__group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.form__group input,
.form__group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-family: var(--font-primary);
    transition: var(--transition);
}

.form__group input:focus,
.form__group textarea:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

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

/* Footer */
.footer {
    background: var(--color-background-alt);
    padding: var(--spacing-md) 0;
    text-align: center;
    border-top: 1px solid var(--color-primary-light);
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar__menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--color-background);
        padding: var(--spacing-sm);
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    }

    .navbar__menu.active {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .navbar__toggle {
        display: block;
        background: none;
        border: none;
        cursor: pointer;
    }

    .navbar__toggle span {
        display: block;
        width: 25px;
        height: 2px;
        background: var(--color-text);
        margin: 5px 0;
        transition: var(--transition);
    }

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

    .about__image {
        order: -1;
    }
}

/* Contact Form Styles */
.contact__form-container {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    background-color: #fff;
    padding: 20px;
    position: relative;
}

.contact__form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #5d8165, #8ab391);
}

.contact__form-iframe {
    display: block;
    border: none;
    background-color: transparent;
    border-radius: 8px;
    width: 100%;
    height: 700px;
    transition: all 0.3s ease;
}

.contact__form-iframe:hover {
    transform: translateY(-5px);
}

@media (max-width: 768px) {
    .contact__form-container {
        max-width: 100%;
        padding: 15px;
    }
    
    .contact__form-iframe {
        height: 800px; /* Adjust height for mobile */
    }
}

/* Section Titles and Descriptions */
.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #5d8165, #8ab391);
    border-radius: 3px;
}

.section-description {
    max-width: 700px;
    margin: 0 auto 2rem;
    color: #666;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Contact Section Specific Styles */
.contact {
    background-color: #f9f9f9;
    padding: 5rem 0;
}

.contact__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
}