/* 
 * ZirevonTraq - Functional Strength Training
 * Main Stylesheet
 */

/* Base Styles & Variables
-------------------------------------------------- */
:root {
    /* Color Palette */
    --color-dark: #121212;
    --color-graphite: #222222;
    --color-gray: #333333;
    --color-light-gray: #555555;
    --color-silver: #CCCCCC;
    --color-white: #FFFFFF;
    --color-lime: #9FFF00;
    --color-orange: #FF5722;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-lime) 0%, var(--color-orange) 100%);
    --gradient-dark: linear-gradient(to bottom, var(--color-dark) 0%, var(--color-graphite) 100%);
    
    /* Typography */
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Misc */
    --border-radius: 6px;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    --transition: all 0.3s ease;
}

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

html {
    font-size: 62.5%; /* 10px base size for easier rem calculation */
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 1.6rem;
    line-height: 1.6;
    color: var(--color-silver);
    background-color: var(--color-dark);
    overflow-x: hidden;
}

/* Container, Sections & Spacing */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

section {
    padding: var(--spacing-lg) 0;
    position: relative;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
    text-align: center;
    color: var(--color-white);
    position: relative;
}

.section-title:after {
    content: '';
    display: block;
    height: 4px;
    width: 60px;
    margin: var(--spacing-sm) auto;
    background: var(--gradient-primary);
    border-radius: 2px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

p {
    margin-bottom: var(--spacing-sm);
}

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

a:hover {
    color: var(--color-orange);
}

/* Buttons */
.btn {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 1.2rem 2.4rem;
    border-radius: var(--border-radius);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn--primary {
    background: var(--gradient-primary);
    color: var(--color-dark);
    box-shadow: 0 4px 10px rgba(159, 255, 0, 0.3);
}

.btn--primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(159, 255, 0, 0.4);
    color: var(--color-dark);
}

.btn--secondary {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border: 1px solid var(--color-lime);
}

.btn--secondary:hover {
    background-color: rgba(159, 255, 0, 0.1);
    color: var(--color-lime);
    transform: translateY(-3px);
}

.btn--neon {
    background-color: var(--color-dark);
    color: var(--color-lime);
    border: 2px solid var(--color-lime);
    box-shadow: 0 0 10px var(--color-lime), 0 0 20px rgba(159, 255, 0, 0.1);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn--neon:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--color-lime);
    z-index: -1;
    transition: 0.5s ease;
}

.btn--neon:hover {
    color: var(--color-dark);
}

.btn--neon:hover:before {
    width: 100%;
}

.btn--small {
    padding: 0.8rem 1.6rem;
    font-size: 1.4rem;
}

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

/* Form Elements */
.form-group {
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.form-control {
    width: 100%;
    padding: 1.2rem;
    font-family: var(--font-body);
    font-size: 1.6rem;
    color: var(--color-white);
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-lime);
    background-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 0 3px rgba(159, 255, 0, 0.2);
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1.4rem;
    color: var(--color-silver);
}

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

.form-icon {
    position: absolute;
    right: 1.2rem;
    top: 3.7rem; /* Adjusted for label */
    pointer-events: none;
}

.form-icon--textarea {
    top: 3.7rem;
}

/* Checkbox */
.checkbox {
    display: flex;
    align-items: center;
}

.checkbox input {
    position: absolute;
    opacity: 0;
}

.checkbox label {
    position: relative;
    cursor: pointer;
    padding-left: 2.8rem;
    margin: 0;
    user-select: none;
}

.checkbox label:before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 1.8rem;
    height: 1.8rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
    transition: var(--transition);
}

.checkbox input:checked + label:before {
    background: var(--color-lime);
    border-color: var(--color-lime);
}

.checkbox label:after {
    content: '';
    position: absolute;
    left: 0.6rem;
    top: 0.3rem;
    width: 0.6rem;
    height: 1rem;
    border: solid var(--color-dark);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    opacity: 0;
    transition: var(--transition);
}

.checkbox input:checked + label:after {
    opacity: 1;
}

/* Header & Navigation
-------------------------------------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(18, 18, 18, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.header--scrolled {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
}

.header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
}

.logo {
    display: block;
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.03);
}

.nav__list {
    display: flex;
    list-style: none;
}

.nav__link {
    display: block;
    padding: 1rem 1.5rem;
    font-family: var(--font-heading);
    font-weight: 500;
    text-transform: uppercase;
    font-size: 1.4rem;
    letter-spacing: 0.5px;
    color: var(--color-silver);
    transition: var(--transition);
}

.nav__link:hover {
    color: var(--color-lime);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    width: 3rem;
    height: 2.5rem;
    position: relative;
    cursor: pointer;
    z-index: 10;
}

.nav-toggle span {
    display: block;
    position: absolute;
    height: 3px;
    width: 100%;
    background: var(--color-white);
    border-radius: 3px;
    left: 0;
    transform: rotate(0deg);
    transition: var(--transition);
}

.nav-toggle span:nth-child(1) {
    top: 0;
}

.nav-toggle span:nth-child(2) {
    top: 10px;
}

.nav-toggle span:nth-child(3) {
    top: 20px;
}

.nav-toggle.active span:nth-child(1) {
    top: 10px;
    transform: rotate(135deg);
    background: var(--color-lime);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    top: 10px;
    transform: rotate(-135deg);
    background: var(--color-lime);
}

/* Welcome Section - Minimalist Section
-------------------------------------------------- */
.welcome {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 8rem;
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
}

.welcome__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.welcome__icon {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.welcome__content {
    flex: 1;
}

.welcome__title {
    font-size: 6rem;
    letter-spacing: -0.5px;
    margin-bottom: var(--spacing-sm);
    line-height: 1.1;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.welcome__text {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-silver);
    max-width: 500px;
}

.welcome__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.motion-line {
    position: absolute;
    background: linear-gradient(90deg, transparent, rgba(159, 255, 0, 0.1), transparent);
    height: 1px;
    width: 100%;
    transform-origin: left;
}

.motion-line--1 {
    top: 30%;
    animation: motionLine 8s linear infinite;
}

.motion-line--2 {
    top: 60%;
    animation: motionLine 12s linear infinite;
    animation-delay: -2s;
}

.motion-line--3 {
    top: 85%;
    animation: motionLine 10s linear infinite;
    animation-delay: -5s;
}

@keyframes motionLine {
    0% {
        transform: translateX(-100%) scaleX(1);
    }
    50% {
        transform: translateX(0%) scaleX(1.5);
    }
    100% {
        transform: translateX(100%) scaleX(1);
    }
}

/* What is Functional Strength Section
-------------------------------------------------- */
.what-is {
    background-color: var(--color-graphite);
    position: relative;
    overflow: hidden;
}

.what-is:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 5% 20%, rgba(159, 255, 0, 0.03) 0%, transparent 30%),
        radial-gradient(circle at 95% 80%, rgba(255, 87, 34, 0.03) 0%, transparent 30%);
    pointer-events: none;
}

.what-is__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.what-is__item {
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    z-index: 1;
}

.what-is__item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
    border-color: rgba(159, 255, 0, 0.2);
}

.what-is__icon {
    margin-bottom: var(--spacing-sm);
    display: flex;
    justify-content: center;
}

.what-is__title {
    font-size: 2.2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-lime);
}

.what-is__text {
    font-size: 1.5rem;
    line-height: 1.5;
}

/* Who Is It For Section
-------------------------------------------------- */
.who-for {
    background-color: var(--color-dark);
    position: relative;
    overflow: hidden;
}

.who-for:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("images/for.png");
    opacity: 0.3;
}

.who-for__cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.who-for__card {
    flex: 1;
    min-width: 300px;
    max-width: 350px;
    background: linear-gradient(135deg, rgba(25, 25, 25, 0.8) 0%, rgba(40, 40, 40, 0.8) 100%);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    transition: var(--transition);
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.who-for__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.who-for__card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--gradient-primary);
    transition: height 0.5s ease;
}

.who-for__card:hover:before {
    height: 100%;
}

.who-for__icon {
    width: 100%;
    height: 180px;
    border-radius: calc(var(--border-radius) - 2px);
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.who-for__icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.who-for__card:hover .who-for__icon img {
    transform: scale(1.05);
}

.who-for__title {
    font-size: 2.4rem;
    margin-bottom: var(--spacing-sm);
    position: relative;
    z-index: 2;
}

.who-for__text {
    font-size: 1.5rem;
    position: relative;
    z-index: 2;
}

.who-for__arrow {
    position: absolute;
    bottom: var(--spacing-sm);
    right: var(--spacing-sm);
    width: 25px;
    height: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.who-for__arrow:before {
    content: '';
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--color-lime);
    border-bottom: 2px solid var(--color-lime);
    transform: rotate(-45deg);
    opacity: 0;
    transition: var(--transition);
}

.who-for__card:hover .who-for__arrow:before {
    opacity: 1;
}

/* How It Works Section
-------------------------------------------------- */
.how-works {
    background-color: var(--color-gray);
    position: relative;
    overflow: hidden;
}

.how-works:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("images/works.png");
}

.how-works__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    counter-reset: step;
}

.how-works__item {
    background: linear-gradient(135deg, rgba(40, 40, 40, 0.8) 0%, rgba(60, 60, 60, 0.8) 100%);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    position: relative;
    box-shadow: var(--box-shadow);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1;
}

.how-works__number {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.1);
    z-index: -1;
    transition: var(--transition);
}

.how-works__item:hover .how-works__number {
    color: rgba(159, 255, 0, 0.1);
    transform: scale(1.2);
}

.how-works__title {
    font-size: 2.2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-orange);
    display: inline-block;
}

.how-works__text {
    font-size: 1.5rem;
}

/* Plans & Pricing Section
-------------------------------------------------- */
.pricing {
    background-color: var(--color-dark);
    position: relative;
}

.pricing:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(159, 255, 0, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.pricing__plans {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.pricing__plan {
    flex: 1;
    min-width: 280px;
    max-width: 350px;
    background: linear-gradient(135deg, rgba(25, 25, 25, 0.95) 0%, rgba(40, 40, 40, 0.95) 100%);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.pricing__plan--featured {
    transform: translateY(-10px) scale(1.03);
    border: 1px solid rgba(255, 87, 34, 0.3);
    box-shadow: 0 10px 30px rgba(255, 87, 34, 0.1);
}

.pricing__plan:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.pricing__plan--featured:hover {
    transform: translateY(-15px) scale(1.03);
}

.pricing__popular {
    position: absolute;
    top: 0;
    right: 30px;
    background-color: var(--color-orange);
    color: var(--color-white);
    font-size: 1.2rem;
    padding: 0.5rem 1rem;
    border-radius: 0 0 4px 4px;
    font-weight: 600;
}

.pricing__icon {
    margin-bottom: var(--spacing-sm);
    display: flex;
    justify-content: center;
}

.pricing__title {
    font-size: 2.4rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-white);
}

.pricing__price {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.pricing__price span {
    font-size: 1.6rem;
    color: var(--color-silver);
    margin-left: 0.2rem;
}

.pricing__features {
    list-style: none;
    margin-bottom: var(--spacing-md);
    text-align: left;
    padding: 0 var(--spacing-sm);
}

.pricing__features li {
    padding: 0.8rem 0;
    position: relative;
    padding-left: 2.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.pricing__features li:last-child {
    border-bottom: none;
}

.pricing__features li:before {
    content: '';
    position: absolute;
    left: 0;
    top: 1.5rem;
    width: 6px;
    height: 10px;
    border-right: 2px solid var(--color-lime);
    border-bottom: 2px solid var(--color-lime);
    transform: rotate(45deg);
}

/* Client Results Section
-------------------------------------------------- */
.results {
    background-color: var(--color-graphite);
    position: relative;
    overflow: hidden;
}

.results:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("images/result.png");
}

.results__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.results__item {
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.results__item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    border-color: rgba(159, 255, 0, 0.2);
}

.results__image {
    height: 240px;
    position: relative;
    overflow: hidden;
}

.results__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.results__item:hover .results__image img {
    transform: scale(1.05);
}

.results__content {
    padding: var(--spacing-md);
    position: relative;
}

.results__name {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
}

.results__achievement {
    display: inline-block;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-lime);
    margin-bottom: var(--spacing-sm);
    padding: 0.3rem 1rem;
    background: rgba(159, 255, 0, 0.1);
    border-radius: 30px;
}

.results__quote {
    font-size: 1.5rem;
    font-style: italic;
    position: relative;
    padding-left: var(--spacing-sm);
    border-left: 3px solid var(--color-orange);
}

/* Trainer Philosophy Section
-------------------------------------------------- */
.trainer {
    background-color: var(--color-dark);
    position: relative;
    overflow: hidden;
}

.trainer:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(159, 255, 0, 0.05) 0%, rgba(255, 87, 34, 0.05) 100%);
    pointer-events: none;
}

.trainer__inner {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.trainer__image {
    flex: 1;
    min-width: 300px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    position: relative;
}

.trainer__image:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0) 60%);
    z-index: 1;
    pointer-events: none;
}

.trainer__image img {
    width: 100%;
    display: block;
    transition: transform 0.5s ease;
}

.trainer__image:hover img {
    transform: scale(1.03);
}

.trainer__content {
    flex: 1;
    min-width: 300px;
}

.trainer__title {
    font-size: 3.6rem;
    margin-bottom: var(--spacing-md);
    position: relative;
    display: inline-block;
}

.trainer__title:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.trainer__quote {
    font-size: 2rem;
    line-height: 1.5;
    position: relative;
    padding: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.03);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
}

.trainer__quote:before {
    content: '"';
    font-family: var(--font-heading);
    font-size: 6rem;
    position: absolute;
    top: -10px;
    left: 10px;
    color: rgba(159, 255, 0, 0.1);
}

.trainer__quote p {
    margin-bottom: var(--spacing-sm);
}

.trainer__quote cite {
    display: block;
    font-style: normal;
    font-weight: 600;
    color: var(--color-orange);
}

.trainer__tools {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.trainer__tool {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.trainer__tool span {
    margin-top: 0.5rem;
    font-size: 1.4rem;
    color: var(--color-silver);
}

/* FAQ Section
-------------------------------------------------- */
.faq {
    background-color: var(--color-graphite);
    position: relative;
    overflow: hidden;
}

.faq:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, var(--color-graphite) 0%, rgba(34, 34, 34, 0.9) 100%);
    pointer-events: none;
}

.faq__inner {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
}

.faq__image {
    flex: 0 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.faq-weight {
    transition: transform 0.5s ease;
    opacity: 0;
}

.faq-weight.active {
    opacity: 1;
}

.faq-weight--1 {
    transform: translateY(400px);
}

.faq-weight--2 {
    transform: translateY(350px);
}

.faq-weight--3 {
    transform: translateY(300px);
}

.faq-weight--4 {
    transform: translateY(250px);
}

.faq-weight--5 {
    transform: translateY(150px);
}

.faq-weight--6 {
    transform: translateY(50px);
}

.faq__content {
    flex: 1;
    min-width: 300px;
}

.faq__accordion {
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.faq__item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.faq__item:last-child {
    border-bottom: none;
}

.faq__question {
    width: 100%;
    background: none;
    border: none;
    padding: var(--spacing-md);
    text-align: left;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 500;
    color: var(--color-white);
    cursor: pointer;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq__question:hover {
    color: var(--color-lime);
}

.faq__icon {
    position: relative;
    width: 20px;
    height: 20px;
}

.faq__icon:before,
.faq__icon:after {
    content: '';
    position: absolute;
    background-color: var(--color-lime);
    transition: var(--transition);
}

.faq__icon:before {
    width: 2px;
    height: 20px;
    top: 0;
    left: 9px;
}

.faq__icon:after {
    width: 20px;
    height: 2px;
    top: 9px;
    left: 0;
}

.faq__item.active .faq__icon:before {
    transform: rotate(90deg);
    opacity: 0;
}

.faq__answer {
    padding: 0 var(--spacing-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease, padding 0.5s ease;
}

.faq__item.active .faq__answer {
    padding: 0 var(--spacing-md) var(--spacing-md);
    max-height: 500px;
}

/* Subscription Block
-------------------------------------------------- */
.subscribe {
    background-color: var(--color-dark);
    position: relative;
    overflow: hidden;
}

.subscribe:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(159, 255, 0, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255, 87, 34, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.subscribe__inner {
    background-color: rgba(0, 0, 0, 0.4);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    border: 1px solid rgba(159, 255, 0, 0.1);
    box-shadow: 0 0 30px rgba(159, 255, 0, 0.05);
}

.subscribe__inner:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("images/subs.png");
    border-radius: var(--border-radius);
    pointer-events: none;
}

.subscribe__title {
    font-size: 3.6rem;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subscribe__text {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.subscribe__form {
    max-width: 450px;
    margin: 0 auto;
}

/* Contact Section
-------------------------------------------------- */
.contact {
    background-color: var(--color-graphite);
    position: relative;
    overflow: hidden;
}

.contact:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, var(--color-graphite) 0%, var(--color-dark) 100%);
    pointer-events: none;
}

.contact__inner {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.contact__form-wrapper {
    flex: 1;
    min-width: 300px;
}

.contact__form {
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.contact__form:before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(159, 255, 0, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.contact__map-wrapper {
    flex: 1;
    min-width: 300px;
}

.contact__map {
    height: 300px;
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.contact__map:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(159, 255, 0, 0.2) 0%, transparent 70%);
    pointer-events: none;
}

.contact__info {
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.contact__info-item {
    display: flex;
    align-items: flex-start;
    padding: var(--spacing-sm);
}

.contact__info-icon {
    margin-right: var(--spacing-sm);
    flex-shrink: 0;
}

.contact__info-content h4 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    color: var(--color-lime);
}

.contact__info-content p {
    font-size: 1.5rem;
    line-height: 1.5;
    margin-bottom: 0;
}

/* Footer
-------------------------------------------------- */
.footer {
    background-color: var(--color-dark);
    color: var(--color-silver);
    padding-top: var(--spacing-lg);
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 200px;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5) 0%, transparent 100%);
    pointer-events: none;
}

.footer__top {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer__logo {
    flex: 1;
    min-width: 200px;
}

.footer__tagline {
    margin-top: var(--spacing-sm);
    font-size: 1.4rem;
    color: var(--color-silver);
}

.footer__nav {
    flex: 2;
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer__nav-col {
    flex: 1;
    min-width: 150px;
}

.footer__nav-title {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.footer__nav-list {
    list-style: none;
}

.footer__nav-list li {
    margin-bottom: 0.5rem;
}

.footer__nav-list li a {
    font-size: 1.4rem;
    color: var(--color-silver);
    transition: var(--transition);
}

.footer__nav-list li a:hover {
    color: var(--color-lime);
    padding-left: 0.5rem;
}

.footer__newsletter {
    flex: 1;
    min-width: 250px;
}

.footer__form .form-group {
    display: flex;
}

.footer__form .form-control {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    border-right: none;
}

.footer__form .btn {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 1.4rem;
}

.footer__copyright {
    color: var(--color-silver);
}

.footer__legal-links {
    display: flex;
    gap: var(--spacing-sm);
}

.footer__legal-links a {
    color: var(--color-silver);
    transition: var(--transition);
}

.footer__legal-links a:hover {
    color: var(--color-lime);
}

/* Responsive Styles
-------------------------------------------------- */
@media (max-width: 1024px) {
    html {
        font-size: 58%;
    }
    
    .section-title {
        font-size: 3.6rem;
    }
    
    .welcome__title {
        font-size: 5rem;
    }
    
    .pricing__plans {
        gap: var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    html {
        font-size: 55%;
    }
    
    section {
        padding: var(--spacing-md) 0;
    }
    
    .nav__list {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: var(--color-dark);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: var(--transition);
        z-index: 5;
        padding: var(--spacing-lg) 0;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.5);
    }
    
    .nav__list.active {
        right: 0;
    }
    
    .nav__link {
        padding: var(--spacing-sm);
    }
    
    .nav-toggle {
        display: block;
        z-index: 10;
    }
    
    .welcome__inner {
        flex-direction: column;
        text-align: center;
    }
    
    .welcome__title {
        font-size: 4.5rem;
    }
    
    .how-works__grid,
    .what-is__grid {
        grid-template-columns: 1fr;
    }
    
    .trainer__inner {
        flex-direction: column;
    }
    
    .trainer__title {
        text-align: center;
        display: block;
    }
    
    .trainer__title:after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .trainer__tools {
        justify-content: center;
    }
    
    .footer__top {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .footer__bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
}

@media (max-width: 576px) {
    html {
        font-size: 52%;
    }
    
    .section-title {
        font-size: 3.2rem;
    }
    
    .welcome__title {
        font-size: 4rem;
    }
    
    .pricing__plans {
        flex-direction: column;
        align-items: center;
    }
    
    .pricing__plan {
        width: 100%;
        max-width: 100%;
    }
    
    .pricing__plan--featured {
        transform: scale(1);
        margin: var(--spacing-md) 0;
    }
    
    .contact__info {
        grid-template-columns: 1fr;
    }
}

/* Animations */
@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.05);
        opacity: 1;
    }
    100% {
        transform: scale(1);
        opacity: 0.5;
    }
}

@keyframes float {
    0% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
    100% {
        transform: translateY(0);
    }
}

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

.text-right {
    text-align: right;
}

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

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

.mb-1 {
    margin-bottom: var(--spacing-xs);
}

.mb-2 {
    margin-bottom: var(--spacing-sm);
}

.mb-3 {
    margin-bottom: var(--spacing-md);
}

.mb-4 {
    margin-bottom: var(--spacing-lg);
}

.mt-1 {
    margin-top: var(--spacing-xs);
}

.mt-2 {
    margin-top: var(--spacing-sm);
}

.mt-3 {
    margin-top: var(--spacing-md);
}

.mt-4 {
    margin-top: var(--spacing-lg);
}