:root {
    /* Color Palette */
    --color-black: #000000;
    --color-white: #ffffff;
    --color-charcoal: #111111;
    --color-gray-dark: #222222;
    --color-gray: #333333;
    --color-gray-light: #666666;
    --color-gray-ultra-light: #999999;

    /* Typography */
    --font-heading: 'Bebas Neue', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-black);
    color: var(--color-white);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography Styles */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 2px;
}

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

ul {
    list-style: none;
}

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

/* Base Components */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-xl) 0;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition-base);
    text-align: center;
}

.btn--primary {
    background-color: var(--color-white);
    color: var(--color-black);
}

.btn--primary:hover {
    background-color: transparent;
    border-color: var(--color-white);
    color: var(--color-white);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
}

.btn--outline {
    background-color: transparent;
    border-color: var(--color-white);
    color: var(--color-white);
}

.btn--outline:hover {
    background-color: var(--color-white);
    color: var(--color-black);
}

.btn--black {
    background-color: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn--black:hover {
    background-color: var(--color-white);
    color: var(--color-black);
}

/* Utility Styles */
.text-center {
    text-align: center;
}

.bg-charcoal {
    background-color: var(--color-charcoal);
}

.bg-black {
    background-color: var(--color-black);
}

/* NAVBAR */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition-base);
}

.navbar--scrolled {
    background-color: rgba(0, 0, 0, 0.95);
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-gray-dark);
}

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

.navbar__logo img {
    height: 50px;
    width: auto;
}

.navbar__menu {
    display: flex;
    gap: 1.5rem;
}

.navbar__menu a {
    font-family: var(--font-heading);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
}

.navbar__menu a:hover {
    opacity: 1;
}

.navbar__mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 1.5rem;
    cursor: pointer;
}

/* HERO SECTION */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.4) grayscale(1);
}

.hero .hero__content {
    max-width: 900px;
}

.hero__headline {
    font-size: 6rem;
    line-height: 0.9;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease;
}

.hero__subheadline {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    opacity: 0.9;
    animation: fadeInUp 1.2s ease;
}

.hero__location {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.8;
    animation: fadeInUp 1.3s ease;
}

.hero__btns {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-bottom: 3rem;
    animation: fadeInUp 1.4s ease;
}

.hero__trust {
    display: flex;
    justify-content: center;
    gap: 3rem;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    animation: fadeInUp 1.6s ease;
}

.hero__trust span i {
    margin-right: 8px;
}

/* SOCIAL PROOF STRIP */
.proof-strip {
    background-color: var(--color-white);
    color: var(--color-black);
    padding: 1.5rem 0;
}

.proof-strip__wrapper {
    display: flex;
    justify-content: space-between;
}

.proof-item {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    text-transform: uppercase;
    font-weight: 700;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.reveal-hidden {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.revealed {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.section-title,
.program-card,
.coach-card,
.faq__item {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

/* SECTION BASICS */
.section-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--color-gray-ultra-light);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.text-center .section-subtitle {
    margin-left: auto;
    margin-right: auto;
}

/* ABOUT SECTION */
.about__wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about__image {
    position: relative;
    border-left: 5px solid var(--color-white);
}

.about__skull-watermark {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: url('assets/logo.png') no-repeat center/contain;
    opacity: 0.05;
    z-index: -1;
}

.about__features {
    margin: 2rem 0;
}

.about__features li {
    margin-bottom: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.about__features li i {
    margin-right: 10px;
    color: var(--color-white);
}

/* TRAINING PROGRAMS GRID */
.training__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.program-card {
    background-color: var(--color-black);
    padding: var(--spacing-md);
    border: 1px solid var(--color-gray-dark);
    transition: var(--transition-base);
    text-align: left;
}

.program-card:hover {
    border-color: var(--color-white);
    transform: translateY(-5px);
}

.program-card__icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--color-white);
}

.program-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.program-card p {
    color: var(--color-gray-ultra-light);
    font-size: 0.95rem;
}

/* COACHES SECTION */
.coaches__layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.coaches__specialties {
    margin-top: 2rem;
}

.coaches__specialties li {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    text-transform: uppercase;
}

.coaches__specialties li i {
    margin-right: 10px;
}

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

.coach-card {
    background-color: var(--color-charcoal);
    padding: var(--spacing-md);
    text-align: center;
    border: 1px solid var(--color-gray-dark);
}

.coach-card__image {
    font-size: 5rem;
    margin-bottom: 1.5rem;
    color: var(--color-gray-light);
}

.coach-card__info h3 {
    font-size: 1.5rem;
    margin-bottom: 0.3rem;
}

.coach-card__info span {
    color: var(--color-gray-ultra-light);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* REVIEWS SECTION */
.section--no-padding-x {
    padding-left: 0;
    padding-right: 0;
}

.reviews__marquee {
    overflow: hidden;
    padding: 2rem 0;
    position: relative;
}

.reviews__track {
    display: flex;
    gap: 2rem;
    width: max-content;
    animation: marquee 40s linear infinite;
}

.reviews__track:hover {
    animation-play-state: paused;
}

.review-card {
    background-color: var(--color-black);
    border: 1px solid var(--color-gray-dark);
    padding: 2.5rem;
    width: 400px;
    flex-shrink: 0;
}

.review-card__stars {
    color: var(--color-white);
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.review-card p {
    font-style: italic;
    font-size: 1rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.review-card__author {
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.reviews__social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* LOCATION SECTION */
.location__wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.location__details {
    margin: 2rem 0 1rem;
    font-size: 1.1rem;
}

.location__details p {
    margin-bottom: 0.5rem;
}

.location__btns {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.location__map-container {
    border: 2px solid var(--color-white);
    line-height: 0;
}

/* FAQ SECTION */
.faq__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: var(--spacing-lg);
}

.faq__item {
    background-color: var(--color-black);
    padding: 2rem;
    border: 1px solid var(--color-gray-dark);
}

.faq__question {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    color: var(--color-white);
}

.faq__answer {
    color: var(--color-gray-ultra-light);
    line-height: 1.6;
}

/* CONTACT SECTION */
.contact__wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.contact__info {
    margin-top: 2rem;
}

.contact__info p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
}

.contact__info i {
    margin-right: 15px;
    font-size: 1.5rem;
}

.contact__map {
    margin-top: 2rem;
    border: 1px solid var(--color-gray-dark);
    line-height: 0;
}

.contact__form {
    background-color: var(--color-charcoal);
    padding: var(--spacing-lg);
    border: 1px solid var(--color-gray-dark);
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background-color: var(--color-black);
    border: 1px solid var(--color-gray-dark);
    color: var(--color-white);
    font-family: var(--font-body);
    transition: var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-white);
}

.btn--full {
    width: 100%;
}

.form-success-msg {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    padding: 1.5rem;
    text-align: center;
    border: 1px solid var(--color-white);
    margin-bottom: 1rem;
}

/* FOOTER */
.footer {
    padding: var(--spacing-lg) 0;
    margin-top: var(--spacing-xl);
    border-top: 1px solid var(--color-gray-dark);
}

.footer__wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
}

.footer__brand {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.footer__logo {
    height: 60px;
}

.footer__social {
    display: flex;
    gap: 1.5rem;
}

.footer__social a {
    font-size: 1.5rem;
    color: var(--color-gray-light);
}

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

.footer__bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--color-gray-dark);
    font-size: 0.8rem;
    color: var(--color-gray-light);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .coaches__layout {
        grid-template-columns: 1fr;
    }

    .location__wrapper,
    .contact__wrapper {
        grid-template-columns: 1fr;
    }

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

    .footer__wrapper {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .coaches__grid {
        grid-template-columns: 1fr;
    }

    .review-card {
        width: 300px;
    }
}

/* Custom Textures */
.texture-grain {
    position: relative;
}

.texture-grain::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://www.transparenttextures.com/patterns/asfalt-dark.png');
    opacity: 0.05;
    pointer-events: none;
    z-index: 1;
}