/* ============================================
   TENNIS DASH — gordurazero.com
   Style #4: Скоростной (Speed Theme)
   CSS Architecture: BEM
   ============================================ */

/* 1. Variables */
:root {
    --color-primary: #FFD600;
    --color-primary-dark: #FFC107;
    --color-secondary: #E53935;
    --color-accent: #FF6D00;
    --color-bg-dark: #1A1A2E;
    --color-bg-darker: #12122A;
    --color-bg-card: #222244;
    --color-bg-card-hover: #2A2A50;
    --color-text: #F0F0F0;
    --color-text-muted: #A0A0C0;
    --color-text-heading: #FFFFFF;
    --color-border: rgba(255, 214, 0, 0.15);
    --color-glow: rgba(255, 214, 0, 0.3);
    --color-success: #00E676;
    --font-heading: 'Orbitron', sans-serif;
    --font-body: 'Exo 2', sans-serif;
    --header-height: 70px;
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.3s ease;
    --container-max: 1200px;
}

/* 2. Reset */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

* {
    max-width: 100%;
}

html {
    scroll-behavior: smooth;
}

html, body {
    overflow-x: hidden !important;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-dark);
    color: var(--color-text);
    line-height: 1.7;
    min-height: 100vh;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    text-decoration: none;
    color: inherit;
}

ul, ol {
    list-style: none;
}

/* 3. Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--color-text-heading);
    line-height: 1.2;
    letter-spacing: 1px;
    text-transform: uppercase;
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.6rem); }

p {
    margin-bottom: 1rem;
    color: var(--color-text-muted);
}

/* 4. Utility */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
    width: 100%;
}

.section {
    padding: 5rem 0;
}

.section__title {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.section__title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    margin: 1rem auto 0;
    border-radius: 2px;
}

.stars {
    color: #ffc107;
}

/* Glow text utility */
.glow-text {
    text-shadow: 0 0 10px var(--color-glow), 0 0 30px rgba(255, 214, 0, 0.15);
}

/* Lightning decorative line */
.lightning-line {
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-primary), var(--color-secondary), transparent);
    margin: 2rem 0;
}

/* 5. Buttons */
.btn {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    padding: 0.85rem 2rem;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
    text-align: center;
}

.btn-play {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    padding: 1.1rem 3.5rem;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: var(--color-bg-dark);
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: var(--transition);
    box-shadow: 0 0 20px rgba(255, 214, 0, 0.4), 0 4px 15px rgba(0,0,0,0.3);
    position: relative;
    overflow: hidden;
}

.btn-play::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: 0.5s;
}

.btn-play:hover::before {
    left: 100%;
}

.btn-play:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 0 35px rgba(255, 214, 0, 0.6), 0 8px 25px rgba(0,0,0,0.4);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    padding: 0.75rem 2rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    display: inline-block;
    cursor: pointer;
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-bg-dark);
    box-shadow: 0 0 15px var(--color-glow);
}

.btn-read {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    padding: 0.6rem 1.5rem;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: var(--color-bg-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.btn-read:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 15px var(--color-glow);
}

.btn-submit {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: var(--color-bg-dark);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    padding: 0.9rem 2.5rem;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px var(--color-glow);
}

/* 6. Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(18, 18, 42, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
    transition: var(--transition);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.logo {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.5rem;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 0 10px var(--color-glow);
    white-space: nowrap;
}

.logo:hover {
    text-shadow: 0 0 20px var(--color-glow), 0 0 40px rgba(255, 214, 0, 0.2);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-menu__link {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    position: relative;
}

.nav-menu__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
}

.nav-menu__link:hover,
.nav-menu__link--active {
    color: var(--color-primary);
}

.nav-menu__link:hover::after,
.nav-menu__link--active::after {
    width: 100%;
}

/* Burger */
.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
    background: none;
    border: none;
    padding: 5px;
}

.burger__line {
    width: 28px;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: var(--transition);
}

.burger.active .burger__line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

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

.burger.active .burger__line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* 7. Hero */
.hero {
    padding-top: calc(var(--header-height) + 60px);
    padding-bottom: 5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: radial-gradient(ellipse at center top, rgba(255, 214, 0, 0.08) 0%, transparent 60%),
                var(--color-bg-darker);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(229, 57, 53, 0.08), transparent 70%);
    pointer-events: none;
}

.hero__badge {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-primary);
    background: rgba(255, 214, 0, 0.1);
    border: 1px solid rgba(255, 214, 0, 0.3);
    padding: 0.4rem 1.5rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
}

.game-showcase {
    text-align: center;
    max-width: 650px;
    margin: 0 auto;
    position: relative;
}

.game-showcase__icon {
    width: 160px;
    height: 160px;
    border-radius: var(--radius);
    margin: 0 auto 2rem;
    box-shadow: 0 0 40px rgba(255, 214, 0, 0.3), 0 10px 30px rgba(0,0,0,0.5);
    border: 3px solid rgba(255, 214, 0, 0.3);
    object-fit: cover;
}

.game-showcase__title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.game-showcase__description {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    margin-bottom: 2.5rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.game-showcase__stats {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    margin-top: 2.5rem;
}

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

.game-showcase__stat-value {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--color-primary);
    display: block;
}

.game-showcase__stat-label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 8. Features */
.features {
    background: var(--color-bg-darker);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    background: var(--color-bg-card);
    border-radius: var(--radius);
    padding: 2.5rem 2rem;
    text-align: center;
    border: 1px solid var(--color-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transform: scaleX(0);
    transition: var(--transition);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 214, 0, 0.3);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.feature-card__icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.feature-card__title {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.feature-card__text {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* 9. FAQ */
.faq {
    background: var(--color-bg-dark);
}

.faq__list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active {
    border-color: rgba(255, 214, 0, 0.3);
    box-shadow: 0 0 15px rgba(255, 214, 0, 0.05);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-heading);
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-question__icon {
    font-size: 1.2rem;
    color: var(--color-primary);
    transition: var(--transition);
    flex-shrink: 0;
    margin-left: 1rem;
}

.faq-item.active .faq-question__icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 1.5rem 1.25rem;
}

.faq-answer p {
    font-size: 0.95rem;
    line-height: 1.7;
}

/* 10. CTA */
.cta {
    background: linear-gradient(135deg, rgba(255, 214, 0, 0.08), rgba(229, 57, 53, 0.08));
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    text-align: center;
}

.cta__title {
    margin-bottom: 1rem;
}

.cta__text {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* 11. Blog Cards */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2rem;
}

.blog-card {
    background: var(--color-bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}

.blog-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 214, 0, 0.3);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.blog-card__image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 2px solid var(--color-border);
}

.blog-card__image-placeholder {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--color-bg-card), var(--color-bg-darker));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    border-bottom: 2px solid var(--color-border);
}

.blog-card__content {
    padding: 1.5rem;
}

.blog-card__badge {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-bg-dark);
    background: var(--color-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    margin-bottom: 1rem;
}

.blog-card__title {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.blog-card__excerpt {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.blog-card__meta {
    display: flex;
    gap: 1.5rem;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-bottom: 1.25rem;
}

/* 12. Content Pages */
.page-hero {
    padding-top: calc(var(--header-height) + 50px);
    padding-bottom: 3rem;
    text-align: center;
    background: radial-gradient(ellipse at center top, rgba(255, 214, 0, 0.06) 0%, transparent 60%),
                var(--color-bg-darker);
}

.page-hero__title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1rem;
}

.page-hero__subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.content-section {
    padding: 4rem 0;
}

.content-block {
    max-width: 800px;
    margin: 0 auto;
}

.content-block h2 {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.content-block h3 {
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    font-size: 1.2rem;
}

.content-block p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.content-block ul,
.content-block ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.content-block ul {
    list-style: disc;
}

.content-block ol {
    list-style: decimal;
}

.content-block li {
    margin-bottom: 0.5rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* Guide cards */
.guide-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.guide-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 2rem;
    position: relative;
}

.guide-card__number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 900;
    color: rgba(255, 214, 0, 0.15);
    position: absolute;
    top: 0.5rem;
    right: 1rem;
}

.guide-card__title {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    color: var(--color-primary);
}

.guide-card__text {
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Tip box */
.tip-box {
    background: rgba(255, 214, 0, 0.05);
    border-left: 4px solid var(--color-primary);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 1.5rem;
    margin: 2rem 0;
}

.tip-box__title {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.tip-box p {
    margin-bottom: 0;
}

/* 13. Contact Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
}

.contact-info__item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-info__icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 214, 0, 0.1);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

.contact-info__label {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

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

.form-group label {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    background: var(--color-bg-darker);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 10px rgba(255, 214, 0, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

.form-success {
    display: none;
    text-align: center;
    padding: 2rem;
    background: rgba(0, 230, 118, 0.1);
    border: 1px solid rgba(0, 230, 118, 0.3);
    border-radius: var(--radius-sm);
    margin-top: 1rem;
}

.form-success.show {
    display: block;
}

.form-success p {
    color: var(--color-success);
    font-weight: 600;
}

/* 14. Footer */
.footer {
    background: var(--color-bg-darker);
    border-top: 1px solid var(--color-border);
    padding: 3rem 0 1.5rem;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer__brand-name {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.footer__brand-text {
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer__heading {
    font-size: 0.85rem;
    color: var(--color-primary);
    margin-bottom: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer__link {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer__link:hover {
    color: var(--color-primary);
    padding-left: 5px;
}

.footer__bottom {
    border-top: 1px solid var(--color-border);
    padding-top: 1.5rem;
    text-align: center;
}

.footer__copyright {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* 15. Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    max-width: 380px;
    z-index: 9999;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.cookie-consent__title {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    color: var(--color-text-heading);
    margin-bottom: 0.5rem;
}

.cookie-consent__text {
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.cookie-consent__text a {
    color: var(--color-primary);
    text-decoration: underline;
}

.cookie-consent__buttons {
    display: flex;
    gap: 0.75rem;
}

.cookie-consent__btn {
    flex: 1;
    padding: 0.6rem 1rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

.cookie-consent__btn--accept {
    background: var(--color-primary);
    color: var(--color-bg-dark);
}

.cookie-consent__btn--accept:hover {
    box-shadow: 0 0 15px var(--color-glow);
}

.cookie-consent__btn--decline {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
}

.cookie-consent__btn--decline:hover {
    border-color: var(--color-text-muted);
}

/* 16. Article Card pattern */
.article-card {
    position: relative;
}

.article-card__overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.offer-card, .card {
    position: relative;
}

/* 17. Responsive */
@media (max-width: 992px) {
    .features__grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

@media (max-width: 768px) {
    .burger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: -100%;
        left: 0;
        width: 100%;
        background: rgba(18, 18, 42, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transition: top 0.4s ease;
        border-bottom: 1px solid var(--color-border);
    }

    .nav-menu.active {
        top: calc(var(--header-height) - 1px);
    }

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

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

    .game-showcase__icon {
        width: 120px;
        height: 120px;
    }

    .game-showcase__stats {
        flex-direction: column;
        gap: 1rem;
    }

    .footer__grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .section {
        padding: 3.5rem 0;
    }

    .cookie-consent {
        left: 1rem;
        right: 1rem;
        max-width: none;
        bottom: 1rem;
    }

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

@media (max-width: 480px) {
    .btn-play {
        font-size: 1.2rem;
        padding: 0.9rem 2.5rem;
    }

    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.4rem;
    }
}