@font-face {
    font-family: "Space Grotesk";
    src: url("/assets/fonts/space-grotesk/SpaceGrotesk-Light.ttf") format("truetype");
    font-weight: 300;
    font-style: normal;
    font-display: swap;
  }
  
  @font-face {
    font-family: "Space Grotesk";
    src: url("/assets/fonts/SpaceGrotesk-Regular.ttf") format("truetype");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
  }
  
  @font-face {
    font-family: "Space Grotesk";
    src: url("/assets/fonts/SpaceGrotesk-Medium.ttf") format("truetype");
    font-weight: 500;
    font-style: normal;
    font-display: swap;
  }
  
  @font-face {
    font-family: "Space Grotesk";
    src: url("/assets/fonts/SpaceGrotesk-SemiBold.ttf") format("truetype");
    font-weight: 600;
    font-style: normal;
    font-display: swap;
  }
  
  @font-face {
    font-family: "Space Grotesk";
    src: url("/assets/fonts/SpaceGrotesk-Bold.ttf") format("truetype");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
  }
  :root {
    --color-base: #f8f7f4;
    --color-surface: #e8e6e0;
    --color-text: #1a1814;
    --color-text-secondary: #6b6651;
    --color-accent: #ff6b35;
    --color-border: #d4d0c4;

    --font-primary: 'Space Grotesk', system-ui, -apple-system, sans-serif;

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;

    --text-size-xs: 0.875rem;
    --text-size-sm: 1rem;
    --text-size-md: 1.125rem;
    --text-size-lg: 1.25rem;
    --text-size-xl: 1.5rem;
    --text-size-2xl: 2rem;
    --text-size-3xl: 3rem;
    --text-size-4xl: 4rem;

    --line-height-tight: 1.2;
    --line-height-normal: 1.4;
    --line-height-loose: 1.6;

    --max-width-narrow: 28rem;
    --max-width-medium: 40rem;
    --max-width-wide: 64rem;
}

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

html {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: var(--line-height-normal);
    color: var(--color-text);
    background-color: var(--color-base);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body {
    overflow-x: hidden;
}

/* Typography Scale */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: var(--line-height-tight);
    letter-spacing: -0.02em;
}

h1 {
    font-size: var(--text-size-4xl);
    font-weight: 700;
}

h2 {
    font-size: var(--text-size-2xl);
    font-weight: 600;
}

h3 {
    font-size: var(--text-size-xl);
    font-weight: 500;
}

p {
    font-size: var(--text-size-md);
    line-height: var(--line-height-loose);
    max-width: var(--max-width-medium);
}

/* Header & Navigation */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background-color: var(--color-base);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-md);
}

.primary-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--max-width-wide);
    margin: 0 auto;
}

.brand-mark {
    flex-shrink: 0;
}

.brand-initial {
    font-size: var(--text-size-2xl);
    font-weight: 700;
    color: var(--color-accent);
}

.navigation-list {
    display: flex;
    list-style: none;
    gap: var(--space-xl);
}

.nav-link {
    text-decoration: none;
    color: var(--color-text);
    font-size: var(--text-size-sm);
    font-weight: 500;
    transition: color 0.2s ease;
}

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

/* Burger Menu */
.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1000;
}

.burger-line {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-text);
    transition: all 0.3s ease;
    transform-origin: center;
}

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

.burger-menu.active .burger-line:nth-child(2) {
    opacity: 0;
}

.burger-menu.active .burger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Hero Zone - Asymmetrical Typography-Driven Layout */
.hero-zone {
    padding: var(--space-3xl) var(--space-lg) var(--space-3xl);
    background-color: var(--color-base);
}

.hero-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-3xl);
    max-width: var(--max-width-wide);
    margin: 0 auto;
    align-items: start;
}

.hero-typography {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xl);
}

.hero-scale {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.hero-headline {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.headline-fragment {
    font-size: var(--text-size-4xl);
    font-weight: 700;
    line-height: 0.9;
}

.headline-fragment.secondary {
    color: var(--color-accent);
}

.hero-metrics {
    display: flex;
    gap: var(--space-xl);
    margin-top: var(--space-md);
}

.metric-item {
    display: flex;
    flex-direction: column;
}

.metric-number {
    font-size: var(--text-size-2xl);
    font-weight: 600;
    color: var(--color-accent);
}

.metric-unit {
    font-size: var(--text-size-xs);
    font-weight: 500;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-narrative {
    max-width: var(--max-width-narrow);
}

.hero-description {
    font-size: var(--text-size-lg);
    line-height: var(--line-height-loose);
}

.hero-accent {
    margin-top: var(--space-md);
}

.accent-marker {
    font-size: var(--text-size-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-visual {
    position: relative;
}

.visual-frame {
    position: relative;
    overflow: hidden;
    border-radius: 2px;
    background-color: var(--color-surface);
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
    transform: translateY(-10%);
}

/* About Zone - Compressed Vertical Layout */
.about-zone {
    padding: var(--space-3xl) var(--space-lg);
    background-color: var(--color-surface);
}

.about-composition {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-2xl);
    max-width: var(--max-width-wide);
    margin: 0 auto;
    align-items: start;
}

.about-typography {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    padding-top: var(--space-2xl);
}

.section-headline {
    font-size: var(--text-size-3xl);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-lg);
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.about-paragraph {
    font-size: var(--text-size-md);
    line-height: var(--line-height-loose);
    max-width: var(--max-width-medium);
}

.about-paragraph.secondary {
    font-weight: 300;
    color: var(--color-text-secondary);
}

.about-visual-cluster {
    position: relative;
}

.visual-cluster {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
}

.cluster-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 2px;
}

.cluster-image.primary {
    grid-column: 1 / -1;
    margin-bottom: var(--space-sm);
}

/* Prices Zone - Horizontal Scroll Approach */
.prices-zone {
    padding: var(--space-3xl) var(--space-lg);
    background-color: var(--color-base);
}

.prices-flow {
    max-width: var(--max-width-wide);
    margin: 0 auto;
}

.prices-title {
    margin-bottom: var(--space-2xl);
    color: var(--color-accent);
}

.price-stream {
    display: flex;
    gap: var(--space-lg);
    overflow-x: auto;
    padding-bottom: var(--space-md);
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.price-stream::-webkit-scrollbar {
    display: none;
}

.price-unit {
    flex-shrink: 0;
    width: 280px;
    padding: var(--space-xl);
    background-color: var(--color-surface);
    border-radius: 2px;
}

.unit-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: var(--space-md);
}

.unit-duration {
    font-size: var(--text-size-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.unit-price {
    font-size: var(--text-size-xl);
    font-weight: 700;
    color: var(--color-accent);
}

.unit-description {
    font-size: var(--text-size-sm);
    line-height: var(--line-height-normal);
    color: var(--color-text);
}

/* Experiences Zone - Modular Grid */
.experiences-zone {
    padding: var(--space-3xl) var(--space-lg);
    background-color: var(--color-surface);
}

.experiences-modular {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-3xl);
    max-width: var(--max-width-wide);
    margin: 0 auto;
}

.modular-unit.primary {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.experiences-title {
    color: var(--color-text);
}

.program-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.program-item {
    padding: var(--space-lg);
    background-color: var(--color-base);
    border-radius: 2px;
}

.program-name {
    font-size: var(--text-size-md);
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.program-detail {
    font-size: var(--text-size-sm);
    line-height: var(--line-height-normal);
    color: var(--color-text);
}

.modular-unit.secondary {
    display: flex;
    align-items: center;
}

.modular-image {
    width: 100%;
    height: auto;
    border-radius: 2px;
}

/* Reviews Zone - Fragmented Typography */
.reviews-zone {
    padding: var(--space-3xl) var(--space-lg);
    background-color: var(--color-base);
}

.reviews-fragmented {
    max-width: var(--max-width-wide);
    margin: 0 auto;
}

.reviews-title {
    margin-bottom: var(--space-2xl);
    color: var(--color-accent);
}

.review-stream {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-2xl);
}

.review-fragment {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.review-quote {
    font-size: var(--text-size-lg);
    font-weight: 300;
    line-height: var(--line-height-loose);
    font-style: italic;
    color: var(--color-text);
    margin: 0;
}

.review-attribution {
    font-size: var(--text-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* FAQ Zone - Inline Q&A */
.faq-zone {
    padding: var(--space-3xl) var(--space-lg);
    background-color: var(--color-surface);
}

.faq-linear {
    max-width: var(--max-width-medium);
    margin: 0 auto;
}

.faq-title {
    margin-bottom: var(--space-2xl);
    color: var(--color-text);
}

.faq-sequence {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xl);
}

.faq-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    font-size: var(--text-size-md);
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.faq-answer {
    font-size: var(--text-size-sm);
    line-height: var(--line-height-loose);
    color: var(--color-text);
    margin: 0;
}

/* Contact Zone - Minimal Form */
.contact-zone {
    padding: var(--space-3xl) var(--space-lg);
    background-color: var(--color-base);
}

.contact-minimal {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-3xl);
    max-width: var(--max-width-wide);
    margin: 0 auto;
}

.contact-form-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.contact-title {
    color: var(--color-accent);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.field-label {
    font-size: var(--text-size-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.field-input {
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    background-color: var(--color-surface);
    font-family: var(--font-primary);
    font-size: var(--text-size-md);
    color: var(--color-text);
    border-radius: 2px;
    transition: border-color 0.2s ease;
}

.field-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.field-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    align-self: flex-start;
    padding: var(--space-md) var(--space-xl);
    background-color: var(--color-accent);
    color: var(--color-base);
    border: none;
    font-family: var(--font-primary);
    font-size: var(--text-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 2px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.form-submit:hover {
    background-color: var(--color-text);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    padding-top: var(--space-xl);
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.detail-label {
    font-size: var(--text-size-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.detail-value {
    font-size: var(--text-size-md);
    color: var(--color-text);
}

/* Legal Zone - For Terms & Privacy Pages */
.legal-zone {
    padding: var(--space-3xl) var(--space-lg);
    background-color: var(--color-base);
    min-height: 100vh;
}

.legal-content {
    max-width: var(--max-width-medium);
    margin: 0 auto;
}

.legal-title {
    font-size: var(--text-size-3xl);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-3xl);
    text-align: center;
}

.legal-sections {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xl);
}

.legal-section {
    padding: var(--space-xl) 0;
    border-bottom: 1px solid var(--color-border);
}

.legal-section:last-child {
    border-bottom: none;
}

.legal-heading {
    font-size: var(--text-size-lg);
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.legal-text {
    font-size: var(--text-size-md);
    line-height: var(--line-height-loose);
    color: var(--color-text);
}

/* Footer */
.site-footer {
    padding: var(--space-2xl) var(--space-lg);
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--max-width-wide);
    margin: 0 auto;
}

.footer-legal {
    display: flex;
    gap: var(--space-xl);
}

.footer-link {
    text-decoration: none;
    color: var(--color-text-secondary);
    font-size: var(--text-size-sm);
    font-weight: 500;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: var(--color-accent);
}

.footer-copyright {
    font-size: var(--text-size-sm);
    color: var(--color-text-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .primary-navigation {
        position: relative;
    }

    .burger-menu {
        display: flex;
    }

    .navigation-list {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--color-base);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: var(--space-2xl);
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 999;
        padding: var(--space-3xl);
        box-sizing: border-box;
    }

    .navigation-list.active {
        transform: translateX(0);
    }

    .navigation-list li {
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.3s ease;
    }

    .navigation-list.active li {
        opacity: 1;
        transform: translateY(0);
    }

    .navigation-list.active li:nth-child(1) { transition-delay: 0.1s; }
    .navigation-list.active li:nth-child(2) { transition-delay: 0.2s; }
    .navigation-list.active li:nth-child(3) { transition-delay: 0.3s; }
    .navigation-list.active li:nth-child(4) { transition-delay: 0.4s; }
    .navigation-list.active li:nth-child(5) { transition-delay: 0.5s; }
    .navigation-list.active li:nth-child(6) { transition-delay: 0.6s; }

    .hero-grid,
    .about-composition,
    .experiences-modular,
    .contact-minimal {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .hero-headline {
        font-size: var(--text-size-4xl);
    }

    .price-stream {
        gap: var(--space-md);
    }

    .price-unit {
        width: 240px;
        padding: var(--space-lg);
    }

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

    .review-stream {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-zone,
    .about-zone,
    .prices-zone,
    .experiences-zone,
    .reviews-zone,
    .faq-zone,
    .contact-zone,
    .legal-zone {
        padding-left: var(--space-md);
        padding-right: var(--space-md);
    }

    .hero-zone {
        padding-top: var(--space-3xl);
        padding-bottom: var(--space-3xl);
        min-height: 80vh;
        display: flex;
        align-items: center;
    }

    .section-headline {
        font-size: var(--text-size-2xl);
    }

    .hero-metrics {
        flex-direction: column;
        gap: var(--space-md);
    }

    .price-unit {
        width: calc(100vw - 2 * var(--space-md));
        max-width: 200px;
        padding: var(--space-lg);
        margin: 0 var(--space-md);
    }

    .navigation-list {
        flex-wrap: wrap;
        gap: var(--space-sm);
    }
}