/* ==========================================
   FERCO BOX — Boxing Management Website
   Dark theme with red & gold accents
   ========================================== */

/* --- CSS Variables --- */
:root {
    --color-bg: #ffffff;
    --color-bg-light: #f7f7f7;
    --color-bg-card: #ffffff;
    --color-bg-card-hover: #fafafa;
    --color-surface: #f2f2f2;
    --color-text: #1a1a1a;
    --color-text-muted: #555555;
    --color-text-dim: #999999;
    --color-accent: #c41e3a;
    --color-accent-light: #e63946;
    --color-accent-dark: #8b1525;
    --color-gold: #b8960c;
    --color-gold-light: #d4a843;
    --color-border: #e0e0e0;
    --color-white: #ffffff;
    --color-black: #1a1a1a;

    --font-heading: 'Oswald', sans-serif;
    --font-subheading: 'Barlow Condensed', sans-serif;
    --font-body: 'Barlow', sans-serif;

    --transition: 0.3s ease;
    --transition-slow: 0.6s ease;

    --container-max: 1200px;
    --section-padding: 120px;
}

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

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

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

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

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

ul { list-style: none; }

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.text-accent { color: var(--color-accent); }

/* --- Selection --- */
::selection {
    background: var(--color-accent);
    color: var(--color-white);
}

/* --- Scrollbar --- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--color-bg-light); }
::-webkit-scrollbar-thumb { background: #ccc; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #999; }

/* ==========================================
   NAVBAR
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(20px);
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 1px 10px rgba(0,0,0,0.06);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--color-black);
}

.nav-logo img {
    height: 40px;
    width: auto;
}

.nav-logo span {
    color: var(--color-accent);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-link {
    font-family: var(--font-subheading);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-text-muted);
    position: relative;
    padding: 4px 0;
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--color-black);
}

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

.nav-link--store {
    color: var(--color-accent);
    border: 1px solid var(--color-accent);
    padding: 6px 16px;
    border-radius: 2px;
}

.nav-link--store::after { display: none; }

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

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 28px;
    height: 2px;
    background: var(--color-black);
    transition: all var(--transition);
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background: var(--color-bg);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(196, 30, 58, 0.04) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 50%, rgba(196, 30, 58, 0.03) 0%, transparent 60%);
    z-index: 1;
}

.hero-particles {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
}

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

.hero-badge {
    font-family: var(--font-subheading);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 4px;
    color: var(--color-text-muted);
    margin-bottom: 24px;
    opacity: 0;
    animation: fadeInUp 0.8s 0.3s forwards;
}

.hero-title {
    margin-bottom: 24px;
    opacity: 0;
    animation: fadeInUp 0.8s 0.5s forwards;
}

.hero-logo {
    max-width: clamp(250px, 40vw, 500px);
    height: auto;
}

.hero-subtitle {
    font-family: var(--font-subheading);
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    font-weight: 300;
    letter-spacing: 3px;
    color: var(--color-text-muted);
    margin-bottom: 48px;
    opacity: 0;
    animation: fadeInUp 0.8s 0.9s forwards;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 0.8s 1.1s forwards;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    animation: fadeInUp 0.8s 1.5s forwards;
}

.hero-scroll span {
    font-family: var(--font-subheading);
    font-size: 0.7rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.hero-scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-accent), transparent);
    animation: scrollPulse 2s infinite;
}

/* ==========================================
   BUTTONS
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-subheading);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 14px 36px;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-white);
    clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

.btn-primary:hover {
    background: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(196, 30, 58, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--color-black);
    border: 1px solid var(--color-border);
    clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

.btn-outline:hover {
    border-color: var(--color-black);
    color: var(--color-black);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 48px;
    font-size: 1rem;
}

.btn-icon {
    width: 20px;
    height: 20px;
}

/* ==========================================
   SECTIONS (shared)
   ========================================== */
.section {
    padding: var(--section-padding) 0;
    position: relative;
}

.section-header {
    margin-bottom: 64px;
}

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

.section-tag {
    display: inline-block;
    font-family: var(--font-subheading);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 16px;
    position: relative;
    padding-left: 40px;
}

.section-header--center .section-tag {
    padding-left: 0;
}

.section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 28px;
    height: 1px;
    background: var(--color-accent);
}

.section-header--center .section-tag::before { display: none; }

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: 2px;
    color: var(--color-black);
}

.section-desc {
    font-family: var(--font-body);
    font-size: 1.05rem;
    color: var(--color-text-muted);
    margin-top: 16px;
    max-width: 500px;
}

.section-header--center .section-desc {
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================
   ABOUT SECTION
   ========================================== */
.about {
    background: var(--color-bg);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image-frame {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3/4;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
}

.about-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-surface), var(--color-bg-light));
}

.about-image-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.placeholder-icon {
    font-family: var(--font-heading);
    font-size: 4rem;
    color: var(--color-text-dim);
    letter-spacing: 4px;
}

.about-image-decoration {
    position: absolute;
    bottom: -16px;
    right: -16px;
    width: 60%;
    height: 60%;
    border: 2px solid var(--color-accent);
    z-index: -1;
}

.about-name {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 4px;
}

.about-role {
    font-family: var(--font-subheading);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 24px;
}

.about-text {
    color: var(--color-text-muted);
    margin-bottom: 16px;
    line-height: 1.8;
}

.about-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 32px;
}

.stat {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-subheading);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-text);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    padding: 10px 18px;
}

.stat-icon {
    color: var(--color-gold);
}

/* ==========================================
   SERVICES SECTION
   ========================================== */
.services {
    background: var(--color-bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    padding: 48px 36px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
}

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

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 0;
    background: var(--color-accent);
    transition: height var(--transition-slow);
}

.service-card:hover {
    border-color: var(--color-accent-dark);
    background: var(--color-bg-card-hover);
    transform: translateY(-4px);
}

.service-card:hover::before {
    height: 100%;
}

.service-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 24px;
    color: var(--color-accent);
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--color-black);
    margin-bottom: 12px;
}

.service-text {
    color: var(--color-text-muted);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* ==========================================
   QUOTE SECTION
   ========================================== */
.quote-section {
    padding: 80px 0;
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.big-quote {
    text-align: center;
    position: relative;
}

.quote-mark {
    font-family: var(--font-heading);
    font-size: 8rem;
    line-height: 0;
    color: var(--color-accent);
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.15;
}

.big-quote p {
    font-family: var(--font-subheading);
    font-size: clamp(1.3rem, 3vw, 2rem);
    font-weight: 300;
    letter-spacing: 1px;
    color: var(--color-text);
    max-width: 700px;
    margin: 0 auto;
    position: relative;
}

.big-quote strong {
    color: var(--color-accent);
    font-weight: 700;
}

/* ==========================================
   MEDIA / YOUTUBE SECTION
   ========================================== */
.media {
    background: var(--color-bg);
}

.media-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 16px;
    margin-bottom: 40px;
}

.media-placeholder {
    aspect-ratio: 16/9;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    cursor: pointer;
    transition: all var(--transition);
    overflow: hidden;
    position: relative;
}

.media-placeholder iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.media-placeholder:hover {
    border-color: var(--color-accent);
}

.media-placeholder span {
    font-family: var(--font-subheading);
    font-size: 0.85rem;
    letter-spacing: 2px;
    color: var(--color-text-dim);
    text-transform: uppercase;
}

.media-placeholder--sm {
    aspect-ratio: 16/9;
}

.play-icon {
    width: 48px;
    height: 48px;
    color: var(--color-accent);
    transition: transform var(--transition);
}

.play-icon--sm {
    width: 32px;
    height: 32px;
}

.media-placeholder:hover .play-icon {
    transform: scale(1.15);
    color: var(--color-accent-light);
}

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

/* ==========================================
   FIGHTERS SECTION
   ========================================== */
.fighters {
    background: var(--color-bg-light);
}

.fighters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.fighter-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: all var(--transition);
}

.fighter-card:hover {
    border-color: var(--color-accent-dark);
    transform: translateY(-4px);
}

.fighter-photo {
    aspect-ratio: 3/4;
    background: var(--color-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.fighter-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.fighter-photo-placeholder {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--color-text-dim);
}

.fighter-info {
    padding: 24px;
}

.fighter-name {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-black);
}

.fighter-nickname {
    font-family: var(--font-subheading);
    font-size: 0.85rem;
    color: var(--color-accent);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.fighter-details {
    display: flex;
    gap: 16px;
    margin-top: 8px;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.fighter-details span {
    font-family: var(--font-subheading);
    letter-spacing: 1px;
}

.fighter-bio {
    margin-top: 12px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.fighter-social {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.fighter-social a {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    transition: all var(--transition);
}

.fighter-social a:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.fighter-social a svg {
    width: 14px;
    height: 14px;
}

/* Fighter flag badge */
.fighter-flag {
    position: absolute;
    top: 12px;
    right: 12px;
    font-size: 1.6rem;
    line-height: 1;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
    z-index: 2;
}

/* Fighter promoter tag */
.fighter-promoter {
    color: var(--color-gold) !important;
    font-weight: 600;
}

/* Fighter record */
.fighter-record {
    margin-top: 2px;
    margin-bottom: 6px;
    font-family: var(--font-subheading);
    font-size: 1rem;
    letter-spacing: 1px;
}

.fighter-record strong {
    color: var(--color-black);
}

/* BoxRec widget container */
.fighter-boxrec {
    margin-top: 10px;
    padding: 8px 12px;
    background: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-accent);
    font-size: 0.85rem;
}

.fighter-boxrec ins {
    text-decoration: none;
    color: var(--color-text);
}

.fighter-boxrec ins a {
    color: var(--color-accent-light);
    font-family: var(--font-subheading);
    font-weight: 600;
    letter-spacing: 0.5px;
}

.fighter-boxrec ins a:hover {
    color: var(--color-white);
}

/* ==========================================
   STORE SECTION
   ========================================== */
.store {
    position: relative;
    padding: var(--section-padding) 0;
    overflow: hidden;
}

.store-bg {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(196, 30, 58, 0.03) 0%, transparent 50%);
}

.store-content {
    position: relative;
    max-width: 600px;
}

.store-text {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 32px;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: var(--color-black);
    border-top: none;
    padding: 80px 0 40px;
    color: #ccc;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 12px;
}

.footer-logo img {
    height: 36px;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer-tagline {
    color: #999;
    font-size: 0.95rem;
}

.footer-links h4,
.footer-social h4,
.footer-contact h4 {
    font-family: var(--font-subheading);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-white);
    margin-bottom: 20px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.95rem;
    color: #999;
}

.footer-links a:hover {
    color: var(--color-white);
}

.social-links {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #333;
    color: #999;
    transition: all var(--transition);
}

.social-link svg {
    width: 18px;
    height: 18px;
}

.social-link:hover {
    border-color: var(--color-accent);
    color: var(--color-white);
    background: var(--color-accent);
}

.footer-email {
    color: #999;
    font-size: 0.95rem;
    border-bottom: 1px solid #555;
    padding-bottom: 2px;
}

.footer-email:hover {
    color: var(--color-white);
    border-color: var(--color-white);
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 24px;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: #666;
    letter-spacing: 1px;
}

/* ==========================================
   SPONSORS SECTION
   ========================================== */
.sponsors {
    background: var(--color-bg-light);
    border-top: 1px solid var(--color-border);
}

.sponsors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.sponsor-placeholder {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 24px;
    border: 1px dashed var(--color-border);
    color: var(--color-text-dim);
    font-family: var(--font-subheading);
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.sponsor-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 32px 24px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.sponsor-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-gold);
}

.sponsor-logo {
    max-width: 160px;
    max-height: 80px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all var(--transition);
}

.sponsor-card:hover .sponsor-logo {
    filter: grayscale(0%);
    opacity: 1;
}

.sponsor-name-text {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-black);
    letter-spacing: 1px;
}

.sponsor-tier-badge {
    font-family: var(--font-subheading);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 2px;
    padding: 3px 10px;
    border: 1px solid var(--color-border);
    color: var(--color-text-dim);
}

.sponsor-tier--platinum .sponsor-tier-badge {
    border-color: #b8b8b8;
    color: #b8b8b8;
}

.sponsor-tier--gold .sponsor-tier-badge {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

.sponsor-tier--silver .sponsor-tier-badge {
    border-color: #8a8a8a;
    color: #8a8a8a;
}

.sponsor-tier--bronze .sponsor-tier-badge {
    border-color: #a0522d;
    color: #a0522d;
}

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

.sponsors-inquiry {
    font-family: var(--font-subheading);
    font-size: 0.95rem;
    color: var(--color-text-muted);
    letter-spacing: 1px;
}

.sponsors-email-link {
    color: var(--color-accent);
    border-bottom: 1px solid var(--color-accent);
    padding-bottom: 1px;
    transition: color var(--transition);
}

.sponsors-email-link:hover {
    color: var(--color-accent-light);
}

/* ==========================================
   ANIMATIONS
   ========================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(1); }
    50% { opacity: 1; transform: scaleY(1.2); }
}

/* 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
   ========================================== */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-image {
        max-width: 400px;
    }

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

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 64px;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-white);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 36px 36px;
        gap: 24px;
        transition: right var(--transition);
        border-left: 1px solid var(--color-border);
        box-shadow: -4px 0 20px rgba(0,0,0,0.08);
    }

    .nav-menu.active {
        right: 0;
    }

    .hero-title-line {
        letter-spacing: 4px;
    }

    .about-stats {
        flex-direction: column;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

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