:root {
    --color-bg: #FAF7F2;
    --color-surface: #FFFFFF;
    --color-text-main: #3C3836;
    --color-text-muted: #7E7873;
    --color-primary: #D4BCA3;
    --color-primary-hover: #C5A98E;
    --color-border: #EAE3DA;
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --shadow-soft: 0 8px 24px rgba(60, 56, 54, 0.04);
    --shadow-hover: 0 12px 32px rgba(60, 56, 54, 0.08);
    --border-radius-lg: 24px;
    --border-radius-md: 16px;
    --border-radius-sm: 8px;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
    font-family: var(--font-family);
    background-color: var(--color-bg);
    color: var(--color-text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul {
    list-style: none;
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 80px 0;
}

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

.section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Header & Nav */
header {
    padding: 24px 0;
    background-color: rgba(250, 247, 242, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.logo span {
    color: #ffffff;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 100px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    text-align: center;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--color-primary);
    color: #fff;
    box-shadow: 0 4px 12px rgba(212, 188, 163, 0.4);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(212, 188, 163, 0.6);
}

/* Main Nav */
.main-nav {
    display: none;
    gap: 32px;
}

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

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

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

/* Hero Section */
.hero {
    padding: 100px 0 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 40px;
}

.hero-content {
    flex: 1;
}

@media (min-width: 992px) {
    .hero {
        flex-direction: row;
        text-align: left;
        padding: 140px 0 100px;
    }
    
    .hero-subtitle {
        margin-left: 0;
        margin-right: 0;
    }
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto 40px;
}

.hero-visual {
    flex: 1;
    position: relative;
    width: 100%;
    max-width: 500px;
    height: 380px;
    display: none;
}

@media (min-width: 992px) {
    .hero-visual {
        display: block;
    }
}

/* Dynamic Cards Animation */
.floating-card {
    position: absolute;
    background: var(--color-surface);
    padding: 16px 24px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-hover);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: float 6s ease-in-out infinite;
    z-index: 2;
}

.floating-card span {
    font-size: 1.5rem;
}

.card-1 {
    top: 15%;
    right: 15%;
    animation-delay: 0s;
}

.card-2 {
    top: 45%;
    left: 5%;
    animation-delay: 2s;
}

.card-3 {
    bottom: 10%;
    right: 25%;
    animation-delay: 4s;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

.hero-visual::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, var(--color-primary) 0%, rgba(250,247,242,0) 70%);
    opacity: 0.25;
    z-index: 1;
    border-radius: 50%;
}

/* Cards Grid */
.grid-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
    }
}

.card {
    background: var(--color-surface);
    border-radius: var(--border-radius-lg);
    padding: 40px 32px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.card-text {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.pricing-card {
    background: var(--color-surface);
    border-radius: var(--border-radius-lg);
    padding: 40px 32px;
    text-align: center;
    box-shadow: var(--shadow-soft);
    position: relative;
    border: 1px solid transparent;
}

.pricing-card.featured {
    border-color: var(--color-primary);
    transform: scale(1.02);
    box-shadow: var(--shadow-hover);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: #fff;
    padding: 4px 16px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pricing-name {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: 16px;
}

.pricing-price {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 24px;
    color: var(--color-text-main);
}

.pricing-price span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

.pricing-features {
    margin-bottom: 32px;
    text-align: left;
}

.pricing-features li {
    margin-bottom: 12px;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
}

.pricing-features li::before {
    content: "✓";
    color: var(--color-primary);
    margin-right: 8px;
    font-weight: bold;
}

.pricing-card .btn {
    width: 100%;
}

/* FAQ */
.faq-list {
    max-width: 700px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-surface);
    border-radius: var(--border-radius-md);
    padding: 24px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-soft);
}

.faq-q {
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    position: relative;
    padding-right: 24px;
    outline: none;
}

.faq-q::-webkit-details-marker {
    display: none;
}

.faq-q::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--color-primary);
    transition: transform 0.3s ease;
}

details[open] .faq-q::after {
    transform: translateY(-50%) rotate(45deg);
}

.faq-a {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-top: 16px;
    line-height: 1.8;
}

/* Testimonials */
.testimonial-card {
    background: var(--color-surface);
    padding: 32px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
}

.testimonial-text {
    font-style: italic;
    color: var(--color-text-muted);
    margin-bottom: 16px;
}

.testimonial-author {
    font-weight: 600;
    font-size: 0.95rem;
}

/* Content Pages */
.page-header {
    padding: 60px 0 40px;
    text-align: center;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 40px;
}

.page-content {
    background: var(--color-surface);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-soft);
    max-width: 800px;
    margin: 0 auto 80px;
}

.page-content h2 {
    margin-top: 32px;
    margin-bottom: 16px;
    font-size: 1.5rem;
}

.page-content h3 {
    margin-top: 24px;
    margin-bottom: 12px;
    font-size: 1.25rem;
}

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

.page-content ul {
    list-style-type: disc;
    margin-left: 24px;
    margin-bottom: 24px;
    color: var(--color-text-muted);
}

.page-content li {
    margin-bottom: 8px;
}

/* Footer */
footer {
    background: #fff;
    padding: 60px 0 40px;
    border-top: 1px solid var(--color-border);
}

.footer-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 32px;
    margin-bottom: 40px;
}

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

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

.footer-bottom {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

/* Blog Section */
.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 40px;
}

@media (min-width: 768px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .blog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.blog-card {
    background: var(--color-surface);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.blog-card-img {
    height: 160px;
    background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-border) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

.blog-card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-card-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.4;
    color: var(--color-text-main);
}

.blog-card-excerpt {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 24px;
    flex: 1;
}

.blog-card-link {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
}

.blog-card-link::after {
    content: "→";
    margin-left: 8px;
    transition: var(--transition);
}

.blog-card:hover .blog-card-link::after {
    transform: translateX(4px);
}