:root {
    --color-bg: #ffffff;
    --color-text: #202124;
    --color-primary: #300A30;
    --color-secondary: #5f6368;
    --color-accent: #1a73e8;
    --color-card-bg: #ffffff;
    --color-header-bg: rgba(255, 255, 255, .95);
    --font-heading: "Inter", sans-serif;
    --font-body: "Inter", sans-serif;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem
}

* {
    box-sizing: border-box
}

body {
    margin: 0;
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    margin: 0 0 var(--spacing-sm) 0;
    font-weight: 500;
    color: var(--color-text);
    letter-spacing: -.5px
}

a {
    color: inherit;
    text-decoration: none;
    transition: color .3s ease
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md)
}

header {
    padding: var(--spacing-md) 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    background: #300a30;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    transition: padding .3s ease, box-shadow .3s ease
}

header.scrolled {
    padding: var(--spacing-sm) 0;
    box-shadow: 0 1px 2px #3c40434d, 0 1px 3px 1px #3c404326
}

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

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

.logo img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1)
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: #fff;
    font-weight: 500
}

nav ul {
    display: flex;
    gap: var(--spacing-md);
    list-style: none;
    margin: 0;
    padding: 0
}

nav a {
    font-size: .9rem;
    color: #fffc;
    font-weight: 500
}

nav a:hover {
    color: #fff
}

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 80px;
    background: #fff;
    position: relative;
    overflow: hidden
}

#hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none
}

.hero-content {
    position: relative;
    z-index: 2
}

.hero-content h1 {
    font-size: 4.5rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: .2s;
    line-height: 1.1
}

.hero-content p {
    font-size: 1.5rem;
    color: var(--color-secondary);
    max-width: 700px;
    margin: 0 auto var(--spacing-md);
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: .5s;
    font-weight: 300
}

.hero-content .btn {
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: .8s
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(20px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    background-color: var(--color-text);
    color: #fff;
    border-radius: 24px;
    font-size: 1rem;
    cursor: pointer;
    transition: all .3s ease;
    font-weight: 500;
    border: none
}

.btn:hover {
    background-color: var(--color-primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px #0003
}

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

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text)
}

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

.service-card {
    background: var(--color-card-bg);
    padding: var(--spacing-md);
    transition: transform .3s ease, box-shadow .3s ease;
    border-radius: 16px;
    box-shadow: 0 1px 2px #3c40434d, 0 1px 3px 1px #3c404326;
    border: none
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px #3c40434d, 0 8px 12px 4px #3c404326
}

.service-card h3 {
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-bottom: 1rem
}

.service-card p {
    color: var(--color-secondary)
}

footer {
    border-top: 1px solid #dadce0;
    padding: var(--spacing-lg) 0;
    font-size: .9rem;
    color: var(--color-secondary);
    background: #f8f9fa
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md)
}

.footer-column h4 {
    color: var(--color-text);
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600
}

.footer-column p {
    margin-bottom: .5rem
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: #ffffffe6;
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    animation: fadeIn .3s
}

.modal-content {
    background-color: #fff;
    margin: 10% auto;
    padding: 2.5rem;
    width: 90%;
    max-width: 500px;
    border-radius: 24px;
    position: relative;
    animation: slideIn .3s;
    box-shadow: 0 24px 38px 3px #00000024, 0 9px 46px 8px #0000001f, 0 11px 15px -7px #0003;
    border: 1px solid #dadce0
}

.modal-content h2 {
    color: var(--color-text);
    margin-bottom: 1.5rem
}

.close-modal {
    color: var(--color-secondary);
    float: right;
    font-size: 28px;
    font-weight: 700;
    cursor: pointer;
    line-height: 1
}

.close-modal:hover,
.close-modal:focus {
    color: var(--color-text);
    text-decoration: none;
    cursor: pointer
}

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

.form-group label {
    display: block;
    margin-bottom: .5rem;
    color: var(--color-text);
    font-weight: 500
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    background: #f1f3f4;
    border: none;
    color: var(--color-text);
    border-radius: 8px;
    font-family: inherit;
    transition: background .2s
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    background: #e8eaed;
    box-shadow: inset 0 0 0 2px var(--color-primary)
}

.modal-content .btn {
    width: 100%;
    background-color: var(--color-primary);
    color: #fff
}

.modal-content .btn:hover {
    background-color: #1765cc;
    box-shadow: 0 1px 3px 1px #3c404326, 0 1px 2px #3c40434d
}

.success-message {
    text-align: center;
    color: #188038;
    padding: 2rem 0
}

.success-message h3 {
    color: #188038;
    font-size: 1.5rem;
    margin-bottom: 1rem
}

.success-message p {
    color: var(--color-secondary)
}

@media(max-width:768px) {
    .hero-content h1 {
        font-size: 3rem
    }

    nav {
        display: none
    }
}

.fade-in-section {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity .6s ease-out, transform .6s ease-out;
    will-change: opacity, visibility
}

.fade-in-section.visible {
    opacity: 1;
    transform: none
}