/* ============================================
   EDITORIAL DESIGN SYSTEM
   ============================================ */

:root {
    /* Color Palette - Editorial, Calm */
    --color-primary: #247f52;
    --color-primary-light: rgba(36, 127, 82, 0.08);
    --color-primary-border: rgba(36, 127, 82, 0.15);
    
    /* Neutrals - Light & Airy */
    --color-bg: #ffffff;
    --color-bg-alt: #fafafa;
    --color-bg-subtle: #f5f5f5;
    
    /* Text - Strong Contrast */
    --color-text: #1a1a1a;
    --color-text-secondary: #4a4a4a;
    --color-text-muted: #6b6b6b;
    --color-text-light: #8a8a8a;
    
    /* Typography Scale - Editorial */
    --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing System - Generous & Rhythmic */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --space-xxl: 8rem;
    
    /* Borders - Subtle */
    --border-width: 1px;
    --border-color: rgba(0, 0, 0, 0.08);
    --border-color-strong: rgba(0, 0, 0, 0.12);
    
    /* Transitions - Natural */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

@font-face {
    font-family: 'Montserrat';
    src: url('/font/Montserrat-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

/* ============================================
   BASE STYLES
   ============================================ */

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 0.9375rem; /* 15px - compact body */
    line-height: 1.75; /* generous line-height */
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   HEADER - Minimal Editorial
   ============================================ */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-bg);
    border-bottom: var(--border-width) solid var(--border-color);
    transition: border-color var(--transition-base);
}

.header.scrolled {
    border-bottom-color: var(--border-color-strong);
}

.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
    letter-spacing: -0.3px;
    transition: opacity var(--transition-fast);
}

.logo-text:hover {
    opacity: 0.7;
}

.nav {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    text-decoration: none;
    font-weight: 400;
    letter-spacing: 0.2px;
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-primary);
    transition: width var(--transition-base);
}

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

.nav-link:hover::after {
    width: 100%;
}

.burger-menu {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.burger-menu span {
    width: 22px;
    height: 1.5px;
    background-color: var(--color-text);
    transition: all var(--transition-base);
}

/* ============================================
   HERO BAND - Full-Width Editorial
   ============================================ */

.hero-band {
    margin-top: 80px;
    min-height: 85vh;
    display: flex;
    align-items: center;
    background-color: var(--color-bg-alt);
    border-bottom: var(--border-width) solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.hero-band-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--space-xxl) 2rem;
    width: 100%;
    position: relative;
    z-index: 2;
}

.hero-label {
    font-size: 0.6875rem; /* 11px */
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--space-md);
    opacity: 0;
    transform: translateY(10px);
    animation: fadeInUp 0.6s ease 0.2s forwards;
}

.hero-headline {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: clamp(2.5rem, 6vw, 5rem);
    line-height: 1.05;
    letter-spacing: -2px;
    color: var(--color-text);
    margin-bottom: var(--space-md);
    max-width: 900px;
}

.headline-line {
    display: block;
    opacity: 0;
    transform: translateX(-30px);
    animation: slideInLeft 0.7s ease forwards;
}

.headline-line:nth-child(1) { animation-delay: 0.3s; }
.headline-line:nth-child(2) { animation-delay: 0.4s; }
.headline-line:nth-child(3) { animation-delay: 0.5s; }

.hero-divider {
    width: 80px;
    height: 1px;
    background-color: var(--color-primary);
    margin: var(--space-lg) 0;
    opacity: 0;
    transform: scaleX(0);
    transform-origin: left;
    animation: scaleIn 0.6s ease 0.8s forwards;
}

.hero-lead {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin-bottom: var(--space-lg);
    opacity: 0;
    transform: translateY(15px);
    animation: fadeInUp 0.7s ease 1s forwards;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    opacity: 0;
    transform: translateY(15px);
    animation: fadeInUp 0.7s ease 1.2s forwards;
}

.btn-editorial {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-primary);
    text-decoration: none;
    border: var(--border-width) solid var(--color-primary-border);
    background-color: transparent;
    transition: all var(--transition-base);
    align-self: flex-start;
    letter-spacing: 0.3px;
}

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

.cta-note {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    letter-spacing: 0.2px;
}

.hero-image-accent {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 40%;
    max-width: 600px;
    opacity: 0.15;
    z-index: 1;
    overflow: hidden;
}

.accent-image {
    width: 100%;
    height: auto;
    object-fit: cover;
    filter: grayscale(100%);
}

/* ============================================
   CONTENT BLOCKS - Modular Sections
   ============================================ */

.content-block {
    padding: var(--space-xxl) 0;
    background-color: var(--color-bg);
    border-bottom: var(--border-width) solid var(--border-color);
}

.content-block-alt {
    padding: var(--space-xxl) 0;
    background-color: var(--color-bg-alt);
    border-bottom: var(--border-width) solid var(--border-color);
}

.content-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Editorial Layout */
.editorial-layout {
    display: grid;
    grid-template-columns: 0.45fr 0.55fr;
    gap: var(--space-xl);
    align-items: center;
}

.editorial-layout-reverse {
    display: grid;
    grid-template-columns: 0.55fr 0.45fr;
    gap: var(--space-xl);
    align-items: center;
}

.editorial-image-frame {
    position: relative;
    padding-left: var(--space-lg);
    padding-top: var(--space-lg);
}

.editorial-image {
    width: 100%;
    height: auto;
    display: block;
    border: var(--border-width) solid var(--border-color);
    background-color: var(--color-bg-subtle);
}

.split-image {
    position: relative;
}

.split-image-content {
    width: 100%;
    height: auto;
    display: block;
    border: var(--border-width) solid var(--border-color);
}

.editorial-text {
    padding-right: var(--space-md);
}

.text-label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.editorial-heading {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -1px;
    color: var(--color-text);
    margin-bottom: var(--space-md);
}

.text-headline {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -1px;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.text-subheadline {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.editorial-body,
.text-body {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
}

.editorial-body p,
.text-body p {
    margin-bottom: var(--space-md);
}

.editorial-body p:last-child,
.text-body p:last-child {
    margin-bottom: 0;
}

/* ============================================
   GAMES BAND - Full-Width Collection
   ============================================ */

.games-band {
    padding: var(--space-xxl) 0;
    background-color: var(--color-bg-subtle);
    border-bottom: var(--border-width) solid var(--border-color);
}

.band-header {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem var(--space-xl);
    text-align: left;
}

.band-label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.band-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -1px;
    color: var(--color-text);
    max-width: 800px;
}

.games-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

/* Editorial Game Cards */
.game-editorial-card {
    background-color: var(--color-bg);
    border: var(--border-width) solid var(--border-color);
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(30px);
    text-decoration: none;
    color: inherit;
}

.game-editorial-card.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.game-editorial-card:hover {
    border-color: var(--color-primary-border);
    transform: translateY(-4px);
}

.card-image-wrapper {
    width: 100%;
    padding-top: 70%;
    position: relative;
    overflow: hidden;
    background-color: var(--color-bg-subtle);
}

.card-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.game-editorial-card:hover .card-image {
    transform: scale(1.03);
}

.card-content {
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    flex: 1;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    line-height: 1.3;
    margin-bottom: var(--space-xs);
}

.card-description {
    font-size: 0.875rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    flex: 1;
    margin-bottom: var(--space-sm);
}

.card-link {
    font-size: 0.875rem;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    letter-spacing: 0.2px;
    align-self: flex-start;
    transition: opacity var(--transition-fast);
}

.card-link:hover {
    opacity: 0.7;
}

/* ============================================
   ABOUT BAND - Full-Width Split
   ============================================ */

.about-band {
    padding: var(--space-xxl) 0;
    background-color: var(--color-bg);
    border-bottom: var(--border-width) solid var(--border-color);
}

.band-content-split {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 0.4fr 0.6fr;
    gap: var(--space-xl);
    align-items: center;
}

.split-text {
    padding-left: var(--space-md);
}

/* ============================================
   FOOTER - Minimal Editorial
   ============================================ */

.footer-band {
    padding: var(--space-xl) 0 var(--space-md);
    background-color: var(--color-bg-alt);
    border-top: var(--border-width) solid var(--border-color);
    position: relative;
}

.footer-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

.footer-heading {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.footer-text {
    font-size: 0.875rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
}

.footer-divider {
    width: 100%;
    height: 1px;
    background-color: var(--border-color);
    margin: var(--space-sm) 0;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.footer-copyright {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.footer-nav {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.footer-link {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    background-color: var(--color-bg);
    border: var(--border-width) solid var(--border-color);
    border-radius: 50%;
    color: var(--color-text);
    font-size: 1.25rem;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 999;
    transition: all var(--transition-base);
}

.scroll-to-top:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-2px);
}

.scroll-to-top.visible {
    display: flex;
}

/* ============================================
   ANIMATIONS
   ============================================ */

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

@keyframes slideInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    to {
        opacity: 1;
        transform: scaleX(1);
    }
}

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1024px) {
    .hero-headline {
        font-size: clamp(2rem, 5vw, 4rem);
    }
    
    .editorial-layout,
    .editorial-layout-reverse {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .editorial-image-frame {
        padding-left: 0;
        padding-top: 0;
    }
    
    .editorial-text {
        padding-right: 0;
    }
    
    .band-content-split {
        grid-template-columns: 1fr;
    }
    
    .split-text {
        padding-left: 0;
    }
    
    .games-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .header-inner {
        padding: 1rem 1.5rem;
    }
    
    .burger-menu {
        display: flex;
    }
    
    .nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background-color: var(--color-bg);
        flex-direction: column;
        padding: var(--space-md);
        gap: var(--space-sm);
        border-bottom: var(--border-width) solid var(--border-color);
        transform: translateX(-100%);
        transition: transform var(--transition-base);
        z-index: 1000;
    }
    
    .nav.active {
        transform: translateX(0);
    }
    
    .nav-link {
        padding: var(--space-sm) 0;
        border-bottom: var(--border-width) solid var(--border-color);
    }
    
    .nav-link::after {
        display: none;
    }
    
    .hero-band {
        min-height: 70vh;
        margin-top: 70px;
    }
    
    .hero-band-content {
        padding: var(--space-xl) 1.5rem;
    }
    
    .hero-image-accent {
        display: none;
    }
    
    .content-container,
    .games-container,
    .band-header,
    .band-content-split,
    .footer-container {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
    
    .games-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .content-block,
    .content-block-alt,
    .games-band,
    .about-band {
        padding: var(--space-xl) 0;
    }
    
    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .scroll-to-top {
        bottom: 1rem;
        right: 1rem;
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .hero-headline {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }
    
    .editorial-heading,
    .text-headline,
    .band-title {
        font-size: clamp(1.5rem, 5vw, 2rem);
    }
    
    .hero-lead {
        font-size: 1rem;
    }
    
    .btn-editorial {
        padding: 0.875rem 1.5rem;
        font-size: 0.875rem;
    }
}