/* -----------------------------
   KRENTIVA - Powerlifting & Bodybuilding
   CSS Stylesheet
----------------------------- */

/* -----------------------------
   TABLE OF CONTENTS:
   1. CSS Variables
   2. Global & Reset
   3. Typography
   4. Layout Containers
   5. Header
   6. Hero Section
   7. Training Section
   8. Plans Section
   9. Equipment Section
   10. Transformations Section
   11. Pricing Section
   12. FAQ Section
   13. Subscribe Section
   14. Contact Section
   15. Footer
   16. Legal Pages
   17. Success Page
   18. Back to Top Button
   19. Animations
   20. Utility Classes
   21. Media Queries
----------------------------- */

/* -----------------------------
   1. CSS Variables
----------------------------- */
:root {
    /* Colors */
    --color-background: #1C2526;
    --color-accent: #FF4500;
    --color-text: #FFFFFF;
    --color-button: #FFD700;
    --color-dark: #121617;
    --color-gray: #4A5559;
    --color-light-gray: #8A9599;
    --color-highlight: rgba(255, 69, 0, 0.2);
    --color-overlay: rgba(28, 37, 38, 0.85);
    
    /* Typography */
    --font-primary: 'Bebas Neue', sans-serif;
    --font-secondary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --font-size-xxl: 4.5rem;    /* 72px */
    --font-size-xl: 3.5rem;     /* 56px */
    --font-size-l: 2.5rem;      /* 40px */
    --font-size-m: 1.75rem;     /* 28px */
    --font-size-s: 1.25rem;     /* 20px */
    --font-size-xs: 1rem;       /* 16px */
    --font-size-xxs: 0.875rem;  /* 14px */
    --line-height: 1.5;
    
    /* Spacing */
    --spacing-xxs: 0.25rem;     /* 4px */
    --spacing-xs: 0.5rem;       /* 8px */
    --spacing-s: 1rem;          /* 16px */
    --spacing-m: 1.5rem;        /* 24px */
    --spacing-l: 2rem;          /* 32px */
    --spacing-xl: 3rem;         /* 48px */
    --spacing-xxl: 4rem;        /* 64px */
    --spacing-xxxl: 6rem;       /* 96px */
    
    /* Shadows */
    --shadow-small: 0 2px 8px rgba(0, 0, 0, 0.15);
    --shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.2);
    --shadow-large: 0 8px 24px rgba(0, 0, 0, 0.25);
    --shadow-inset: inset 0 2px 4px rgba(0, 0, 0, 0.5);
    
    /* Border-radius */
    --radius-small: 2px;
    --radius-medium: 4px;
    --radius-large: 8px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Grid */
    --grid-gap: 1.5rem;
    
    /* Container */
    --container-padding: 1.5rem;
    --container-max-width: 1300px;
    
    /* Device breakpoints */
    --breakpoint-sm: 576px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 992px;
    --breakpoint-xl: 1200px;
    
    /* Z-index layers */
    --z-back: -1;
    --z-normal: 1;
    --z-tooltip: 10;
    --z-fixed: 100;
    --z-modal: 1000;
}

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

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

body {
    font-family: var(--font-secondary);
    background-color: var(--color-background);
    color: var(--color-text);
    line-height: var(--line-height);
    overflow-x: hidden;
    position: relative;
}

body.menu-open {
    overflow: hidden;
}

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

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

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

ul, ol {
    list-style: none;
}

button, 
input, 
select, 
textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    border: none;
    background: none;
}

button {
    cursor: pointer;
}

textarea {
    resize: vertical;
}

/* Remove button styling in Firefox */
button::-moz-focus-inner {
    border: 0;
}

/* Style scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--color-gray);
    border-radius: var(--radius-small);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent);
}

/* -----------------------------
   3. Typography
----------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    text-transform: uppercase;
    line-height: 1.2;
    margin-bottom: var(--spacing-s);
    letter-spacing: 1px;
}

h1, .h1 {
    font-size: var(--font-size-xl);
}

h2, .h2 {
    font-size: var(--font-size-l);
}

h3, .h3 {
    font-size: var(--font-size-m);
}

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

strong {
    font-weight: 700;
}

/* -----------------------------
   4. Layout Containers
----------------------------- */
.header__container,
.hero__container,
.training__container,
.plans__container,
.equipment__container,
.transformations__container,
.pricing__container,
.faq__container,
.subscribe__container,
.contact__container,
.legal__container,
.success__container,
.footer__container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

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

/* -----------------------------
   5. Header
----------------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: var(--z-fixed);
    background-color: var(--color-background);
    box-shadow: var(--shadow-medium);
    padding: var(--spacing-xs) 0;
    transition: background-color var(--transition-medium);
}

.header__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
}

.header__logo-link {
    display: block;
    transition: transform var(--transition-medium);
}

.header__logo-link:hover {
    transform: scale(1.05);
}

.header__logo {
    height: 40px;
    width: auto;
}

.header__toggle {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    z-index: var(--z-fixed);
    padding: 0;
}

.header__toggle-line {
    width: 100%;
    height: 3px;
    background-color: var(--color-text);
    transition: all var(--transition-medium);
    border-radius: var(--radius-small);
}

.header__toggle--active .header__toggle-line:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.header__toggle--active .header__toggle-line:nth-child(2) {
    opacity: 0;
}

.header__toggle--active .header__toggle-line:nth-child(3) {
    transform: translateY(-10px) rotate(-45deg);
}

.header__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--color-dark);
    padding: var(--spacing-xxl) var(--spacing-l);
    transition: right var(--transition-medium);
    z-index: calc(var(--z-fixed) - 1);
    overflow-y: auto;
}

.header__menu--active {
    right: 0;
    box-shadow: var(--shadow-large);
}

.header__item {
    margin-bottom: var(--spacing-m);
}

.header__link {
    font-family: var(--font-primary);
    font-size: var(--font-size-s);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    display: inline-block;
    padding: var(--spacing-xs) 0;
}

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

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

.header__link--highlight {
    background-color: var(--color-accent);
    color: var(--color-text);
    padding: var(--spacing-xs) var(--spacing-s);
    border-radius: var(--radius-small);
    transition: background-color var(--transition-fast);
}

.header__link--highlight:hover {
    background-color: var(--color-button);
    color: var(--color-dark);
}

.header__link--highlight::after {
    display: none;
}

/* -----------------------------
   6. Hero Section
----------------------------- */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-image: url('../images/img09.jpg');
    background-size: cover;
    background-position: center top;
    position: relative;
    margin-top: 60px;
    background-attachment: fixed;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-overlay);
    z-index: 1;
}

.hero__container {
    max-width: 800px;
    position: relative;
    z-index: 2;
    padding: 0 var(--spacing-m);
}

.hero__title {
    font-size: var(--font-size-xxl);
    margin-bottom: var(--spacing-m);
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    position: relative;
    display: inline-block;
}

.hero__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--color-accent);
}

.hero__subtitle {
    font-size: var(--font-size-s);
    margin-bottom: var(--spacing-xl);
    font-weight: 300;
}

.hero__button {
    display: inline-block;
    background-color: var(--color-button);
    color: var(--color-dark);
    font-family: var(--font-primary);
    font-size: var(--font-size-s);
    text-transform: uppercase;
    padding: var(--spacing-s) var(--spacing-l);
    letter-spacing: 1px;
    transition: all var(--transition-medium);
    border: 2px solid var(--color-button);
    position: relative;
    overflow: hidden;
    z-index: var(--z-normal);
}

.hero__button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-accent);
    transform: translateX(-100%);
    transition: transform var(--transition-medium);
    z-index: var(--z-back);
}

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

.hero__button:hover::before {
    transform: translateX(0);
}

/* -----------------------------
   7. Training Section
----------------------------- */
.training {
    position: relative;
    overflow: hidden;
}

.training__container {
    display: flex;
    flex-direction: column;
}

.training__title {
    margin-bottom: var(--spacing-l);
    position: relative;
    display: inline-block;
}

.training__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background-color: var(--color-accent);
}

.training__content {
    flex: 1;
    padding-right: 0;
    margin-bottom: var(--spacing-l);
}

.training__text-block {
    margin-bottom: var(--spacing-l);
}

.training__text {
    font-size: var(--font-size-xs);
    margin-bottom: var(--spacing-s);
}

.training__stats {
    display: grid;
    gap: var(--spacing-m);
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    margin-top: var(--spacing-l);
}

.training__stat {
    flex-basis: calc(50% - var(--spacing-m));
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-s);
    background-color: var(--color-dark);
    border-left: 3px solid var(--color-accent);
}

.training__number {
    font-family: var(--font-primary);
    font-size: var(--font-size-l);
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
}

.training__label {
    font-size: var(--font-size-xxs);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.training__image-container {
    flex: 1;
    position: relative;
    min-height: 300px;
}

.training__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: 4px solid var(--color-dark);
    box-shadow: var(--shadow-medium);
}

/* -----------------------------
   8. Plans Section
----------------------------- */
.plans {
    background-color: var(--color-dark);
    position: relative;
}

.plans__container {
    text-align: center;
}

.plans__title {
    margin-bottom: var(--spacing-xs);
    position: relative;
    display: inline-block;
}

.plans__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background-color: var(--color-accent);
}

.plans__subtitle {
    margin-bottom: var(--spacing-xl);
    color: var(--color-light-gray);
}

.plans__slider {
    display: grid;
    gap: var(--spacing-l);
    transition: transform var(--transition-medium);
    width: 100%;
    overflow: hidden;
}

@media (min-width: 768px) {
    .plans__slider {
        grid-template-columns: repeat(3, 1fr);
    }
}

.plans__slide {
    min-width: 100%;
    flex-shrink: 0;
}

.plans__card {
    background-color: var(--color-background);
    padding: var(--spacing-l);
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow-medium);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--color-gray);
}

.plans__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background-color: var(--color-accent);
}

.plans__card-title {
    margin-bottom: var(--spacing-m);
    color: var(--color-accent);
}

.plans__card-text {
    margin-bottom: var(--spacing-m);
    font-size: var(--font-size-xs);
}

.plans__features {
    margin-bottom: var(--spacing-l);
    text-align: left;
}

.plans__feature {
    margin-bottom: var(--spacing-s);
    padding-left: var(--spacing-l);
    position: relative;
    font-size: var(--font-size-xs);
}

.plans__feature::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
}

.plans__feature--disabled {
    color: var(--color-light-gray);
    text-decoration: line-through;
}

.plans__feature--disabled::before {
    content: '✕';
    color: var(--color-light-gray);
}

.plans__button {
    display: inline-block;
    background-color: var(--color-button);
    color: var(--color-dark);
    font-family: var(--font-primary);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    padding: var(--spacing-xs) var(--spacing-l);
    letter-spacing: 1px;
    transition: all var(--transition-medium);
    border: 2px solid var(--color-button);
    align-self: center;
    margin-top: auto;
}

.plans__button:hover {
    background-color: transparent;
    color: var(--color-button);
}

.plans__controls {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: var(--spacing-l);
}

.plans__arrow {
    background-color: transparent;
    border: 2px solid var(--color-accent);
    color: var(--color-accent);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-s);
    margin: 0 var(--spacing-s);
    transition: all var(--transition-medium);
}

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

.plans__dots {
    display: flex;
    margin: 0 var(--spacing-s);
}

.plans__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--color-gray);
    margin: 0 var(--spacing-xs);
    cursor: pointer;
    transition: background-color var(--transition-medium);
}

.plans__dot:hover {
    background-color: var(--color-light-gray);
}

.plans__dot--active {
    background-color: var(--color-accent);
}

/* -----------------------------
   9. Equipment Section
----------------------------- */
.equipment {
    background-color: var(--color-background);
}

.equipment__container {
    text-align: center;
}

.equipment__title {
    margin-bottom: var(--spacing-xl);
    position: relative;
    display: inline-block;
}

.equipment__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background-color: var(--color-accent);
}

.equipment__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--grid-gap);
}

.equipment__item {
    background-color: var(--color-dark);
    padding: var(--spacing-m);
    border-radius: var(--radius-medium);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    transition: transform var(--transition-medium);
}

.equipment__item:hover {
    transform: translateY(-5px);
}

.equipment__image-wrap {
    margin-bottom: var(--spacing-m);
    overflow: hidden;
    border-radius: var(--radius-small);
}

.equipment__image {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    transition: transform var(--transition-medium);
}

.equipment__item:hover .equipment__image {
    transform: scale(1.05);
}

.equipment__name {
    color: var(--color-accent);
    margin-bottom: var(--spacing-s);
    font-size: var(--font-size-s);
}

.equipment__description {
    font-size: var(--font-size-xs);
    color: var(--color-light-gray);
}

/* -----------------------------
   10. Transformations Section
----------------------------- */
.transformations {
    background-color: var(--color-dark);
}

.transformations__container {
    text-align: center;
}

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

.transformations__subtitle {
    margin-bottom: var(--spacing-xl);
    color: var(--color-light-gray);
}

.transformations__gallery {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--grid-gap);
}

.transformations__gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-medium);
    cursor: pointer;
    height: 300px;
    transition: transform var(--transition-medium);
}

.transformations__gallery-item:hover {
    transform: scale(1.02);
}

.transformations__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
}

.transformations__gallery-item:hover .transformations__image {
    transform: scale(1.1);
}

.transformations__overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: var(--spacing-m);
    transform: translateY(100%);
    transition: transform var(--transition-medium);
}

.transformations__gallery-item:hover .transformations__overlay {
    transform: translateY(0);
}

.transformations__achievement {
    font-family: var(--font-primary);
    font-size: var(--font-size-s);
    text-align: center;
}

.transformations__gallery-item--expanded {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 800px;
    height: auto;
    max-height: 80vh;
    z-index: var(--z-modal);
}

.transformations__gallery-item--expanded .transformations__overlay {
    transform: translateY(0);
}

.transformations__gallery-item--expanded::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: var(--z-back);
}

/* -----------------------------
   11. Pricing Section
----------------------------- */
.pricing {
    background-color: var(--color-background);
}

.pricing__container {
    text-align: center;
}

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

.pricing__subtitle {
    margin-bottom: var(--spacing-xl);
    color: var(--color-light-gray);
}

.pricing__tiers {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--grid-gap);
}

.pricing__tier {
    background-color: var(--color-dark);
    border-radius: var(--radius-medium);
    overflow: hidden;
    transition: transform var(--transition-medium);
    position: relative;
    box-shadow: var(--shadow-medium);
    display: flex;
    flex-direction: column;
}

.pricing__tier:hover {
    transform: translateY(-10px);
}

.pricing__tier--featured {
    border: 2px solid var(--color-accent);
    z-index: var(--z-tooltip);
}

.pricing__tier--featured::before {
    content: 'POPULAIR';
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--color-accent);
    color: var(--color-text);
    font-family: var(--font-primary);
    font-size: var(--font-size-xxs);
    padding: var(--spacing-xxs) var(--spacing-s);
    transform: translateY(-50%);
    z-index: var(--z-tooltip);
}

.pricing__tier-header {
    background-color: var(--color-background);
    padding: var(--spacing-l);
    text-align: center;
}

.pricing__tier-title {
    color: var(--color-accent);
    margin-bottom: var(--spacing-s);
}

.pricing__tier-price {
    font-family: var(--font-primary);
    font-size: var(--font-size-l);
    color: var(--color-text);
}

.pricing__tier-price span {
    font-size: var(--font-size-xs);
    color: var(--color-light-gray);
}

.pricing__features {
    padding: var(--spacing-l);
    text-align: left;
    flex-grow: 1;
}

.pricing__feature {
    margin-bottom: var(--spacing-s);
    padding-left: var(--spacing-l);
    position: relative;
    font-size: var(--font-size-xs);
}

.pricing__feature::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
}

.pricing__feature--disabled {
    color: var(--color-light-gray);
    text-decoration: line-through;
}

.pricing__feature--disabled::before {
    content: '✕';
    color: var(--color-light-gray);
}

.pricing__button {
    display: block;
    background-color: var(--color-accent);
    color: var(--color-text);
    font-family: var(--font-primary);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    padding: var(--spacing-s);
    letter-spacing: 1px;
    transition: all var(--transition-medium);
    margin: 0 var(--spacing-l) var(--spacing-l);
    border: 2px solid var(--color-accent);
}

.pricing__button:hover {
    background-color: transparent;
    color: var(--color-accent);
}

.pricing__button--featured {
    background-color: var(--color-button);
    color: var(--color-dark);
    border-color: var(--color-button);
}

.pricing__button--featured:hover {
    background-color: transparent;
    color: var(--color-button);
}

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

.faq__container {
    text-align: center;
}

.faq__title {
    margin-bottom: var(--spacing-xl);
    position: relative;
    display: inline-block;
}

.faq__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background-color: var(--color-accent);
}

.faq__cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--grid-gap);
}

.faq__card {
    background-color: var(--color-background);
    border-radius: var(--radius-medium);
    overflow: hidden;
    transition: all var(--transition-medium);
    border-left: 3px solid var(--color-gray);
}

.faq__card:hover,
.faq__card--active {
    border-left-color: var(--color-accent);
}

.faq__question {
    padding: var(--spacing-m);
    font-family: var(--font-primary);
    font-size: var(--font-size-s);
    text-align: left;
    cursor: pointer;
    position: relative;
    margin-bottom: 0;
}

.faq__question::after {
    content: '+';
    position: absolute;
    right: var(--spacing-m);
    top: 50%;
    transform: translateY(-50%);
    font-size: var(--font-size-l);
    transition: transform var(--transition-medium);
}

.faq__card--active .faq__question::after {
    transform: translateY(-50%) rotate(45deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-medium);
}

.faq__answer p {
    padding: 0 var(--spacing-m) var(--spacing-m);
    text-align: left;
    font-size: var(--font-size-xs);
    margin-bottom: 0;
}

/* -----------------------------
   13. Subscribe Section
----------------------------- */
.subscribe {
    background-color: var(--color-accent);
    padding: var(--spacing-xl) 0;
}

.subscribe__container {
    text-align: center;
}

.subscribe__title {
    color: var(--color-text);
    margin-bottom: var(--spacing-s);
}

.subscribe__text {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-l);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.subscribe__form {
    max-width: 500px;
    margin: 0 auto;
}

.subscribe__input-group {
    display: flex;
    flex-direction: column;
}

.subscribe__input {
    padding: var(--spacing-s);
    border-radius: var(--radius-small);
    margin-bottom: var(--spacing-s);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-text);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.subscribe__input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.subscribe__input:focus {
    outline: none;
    border-color: var(--color-text);
}

.subscribe__button {
    background-color: var(--color-button);
    color: var(--color-dark);
    font-family: var(--font-primary);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    padding: var(--spacing-s);
    border-radius: var(--radius-small);
    letter-spacing: 1px;
    transition: all var(--transition-medium);
    border: 2px solid var(--color-button);
}

.subscribe__button:hover {
    background-color: transparent;
    color: var(--color-text);
}

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

.contact__container {
    display: flex;
    flex-direction: column;
}

.contact__info {
    flex: 1;
    margin-bottom: var(--spacing-xl);
}

.contact__title {
    margin-bottom: var(--spacing-s);
    position: relative;
    display: inline-block;
}

.contact__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background-color: var(--color-accent);
}

.contact__text {
    margin-bottom: var(--spacing-l);
    font-size: var(--font-size-s);
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-m);
}

.contact__detail {
    display: flex;
    align-items: flex-start;
}

.contact__icon {
    margin-right: var(--spacing-s);
    flex-shrink: 0;
}

.contact__address {
    font-style: normal;
    font-size: var(--font-size-xs);
    line-height: 1.6;
}

.contact__link {
    font-size: var(--font-size-xs);
}

.contact__form-container {
    flex: 1;
    background-color: var(--color-dark);
    padding: var(--spacing-l);
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow-medium);
}

.contact__form-group {
    margin-bottom: var(--spacing-m);
}

.contact__label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-light-gray);
}

.contact__input,
.contact__textarea {
    width: 100%;
    padding: var(--spacing-s);
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-gray);
    border-radius: var(--radius-small);
    color: var(--color-text);
    transition: border-color var(--transition-fast);
}

.contact__input:focus,
.contact__textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.contact__textarea {
    min-height: 150px;
}

.input--error {
    border-color: red !important;
}

.contact__submit {
    width: 100%;
    background-color: var(--color-button);
    color: var(--color-dark);
    font-family: var(--font-primary);
    font-size: var(--font-size-s);
    text-transform: uppercase;
    padding: var(--spacing-s);
    border-radius: var(--radius-small);
    letter-spacing: 1px;
    transition: all var(--transition-medium);
    border: 2px solid var(--color-button);
}

.contact__submit:hover {
    background-color: transparent;
    color: var(--color-button);
}

/* -----------------------------
   15. Footer
----------------------------- */
.footer {
    background-color: var(--color-dark);
    padding: var(--spacing-xl) 0 var(--spacing-l);
    border-top: 5px solid var(--color-accent);
}

.footer__container {
    text-align: center;
}

.footer__logo-link {
    display: inline-block;
    margin-bottom: var(--spacing-l);
}

.footer__logo {
    height: 40px;
    width: auto;
}

.footer__columns {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--grid-gap);
    margin-bottom: var(--spacing-l);
    text-align: left;
}

.footer__heading {
    font-size: var(--font-size-s);
    margin-bottom: var(--spacing-s);
    color: var(--color-accent);
}

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

.footer__link {
    font-size: var(--font-size-xs);
    color: var(--color-light-gray);
    transition: color var(--transition-fast);
}

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

.footer__hours {
    font-size: var(--font-size-xs);
    color: var(--color-light-gray);
}

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

.footer__copyright {
    font-size: var(--font-size-xxs);
    color: var(--color-light-gray);
    border-top: 1px solid var(--color-gray);
    padding-top: var(--spacing-l);
}

/* -----------------------------
   16. Legal Pages
----------------------------- */
.legal {
    margin-top: 60px;
    padding-top: var(--spacing-xxl);
}

.legal__container {
    max-width: 900px;
}

.legal__title {
    text-align: center;
    margin-bottom: var(--spacing-l);
}

.legal__content {
    background-color: var(--color-dark);
    padding: var(--spacing-l);
    border-radius: var(--radius-medium);
}

.legal__date {
    text-align: right;
    font-size: var(--font-size-xxs);
    color: var(--color-light-gray);
    margin-bottom: var(--spacing-l);
}

.legal__section {
    margin-bottom: var(--spacing-l);
}

.legal__heading {
    color: var(--color-accent);
    font-size: var(--font-size-m);
    margin-bottom: var(--spacing-s);
}

.legal__subheading {
    font-size: var(--font-size-s);
    margin-bottom: var(--spacing-s);
    margin-top: var(--spacing-m);
}

.legal__list {
    margin-bottom: var(--spacing-m);
    padding-left: var(--spacing-l);
}

.legal__list li {
    margin-bottom: var(--spacing-xs);
    position: relative;
}

.legal__list li::before {
    content: '•';
    position: absolute;
    left: -15px;
    color: var(--color-accent);
}

.legal__link {
    color: var(--color-accent);
    text-decoration: underline;
    transition: color var(--transition-fast);
}

.legal__link:hover {
    color: var(--color-button);
}

/* -----------------------------
   17. Success Page
----------------------------- */
.success {
    margin-top: 60px;
    padding-top: var(--spacing-xxl);
    min-height: calc(100vh - 60px - 350px); /* Subtract header and footer */
    display: flex;
    align-items: center;
}

.success__container {
    text-align: center;
}

.success__content {
    background-color: var(--color-dark);
    padding: var(--spacing-xl);
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow-medium);
    max-width: 600px;
    margin: 0 auto;
}

.success__title {
    color: var(--color-accent);
    margin-bottom: var(--spacing-m);
}

.success__icon {
    margin: 0 auto var(--spacing-l);
}

.success__message {
    font-size: var(--font-size-s);
    margin-bottom: var(--spacing-s);
}

.success__submessage {
    color: var(--color-light-gray);
    margin-bottom: var(--spacing-l);
}

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

.success__actions {
    margin-bottom: var(--spacing-xl);
}

.success__button {
    display: inline-block;
    background-color: var(--color-button);
    color: var(--color-dark);
    font-family: var(--font-primary);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    padding: var(--spacing-s) var(--spacing-l);
    border-radius: var(--radius-small);
    letter-spacing: 1px;
    transition: all var(--transition-medium);
    border: 2px solid var(--color-button);
}

.success__button:hover {
    background-color: transparent;
    color: var(--color-button);
}

.success__info {
    border-top: 1px solid var(--color-gray);
    padding-top: var(--spacing-l);
}

.success__info-title {
    font-size: var(--font-size-m);
    margin-bottom: var(--spacing-m);
}

.success__info-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-m);
}

.success__info-heading {
    font-size: var(--font-size-s);
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
}

.success__address,
.success__hours {
    font-size: var(--font-size-xs);
    color: var(--color-light-gray);
}

.success__address {
    font-style: normal;
}

.success__hours li {
    margin-bottom: var(--spacing-xxs);
}

/* -----------------------------
   18. Back to Top Button
----------------------------- */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-tooltip);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-medium);
}

.back-to-top--visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--color-button);
    transform: translateY(-5px);
}

/* -----------------------------
   19. Animations
----------------------------- */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.element--hidden {
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-slow);
}

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

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

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

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

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

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

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

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

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

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

/* -----------------------------
   21. Media Queries
----------------------------- */
/* Small devices (576px and up) */
@media (min-width: 576px) {
    .hero__title {
        font-size: calc(var(--font-size-xxl) * 1.2);
    }
    
    .transformations__gallery {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .subscribe__input-group {
        flex-direction: row;
    }
    
    .subscribe__input {
        flex: 1;
        margin-bottom: 0;
        margin-right: var(--spacing-s);
        border-radius: var(--radius-small) 0 0 var(--radius-small);
    }
    
    .subscribe__button {
        border-radius: 0 var(--radius-small) var(--radius-small) 0;
    }
}

/* Medium devices (768px and up) */
@media (min-width: 768px) {
    :root {
        --container-padding: 2rem;
    }
    
    .header__toggle {
        display: none;
    }
    
    .header__menu {
        position: static;
        width: auto;
        height: auto;
        background-color: transparent;
        padding: 0;
        display: flex;
        align-items: center;
    }
    
    .header__item {
        margin-bottom: 0;
        margin-left: var(--spacing-m);
    }
    
    .training__container {
        flex-direction: row;
        align-items: center;
    }
    
    .training__content {
        flex: 1;
        padding-right: var(--spacing-l);
        margin-bottom: 0;
    }
    
    .training__image-container {
        flex: 1;
    }
    
    .equipment__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing__tiers {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .faq__cards {
        max-width: 800px;
        margin: 0 auto;
    }
    
    .contact__container {
        flex-direction: row;
        gap: var(--spacing-xl);
    }
    
    .contact__info {
        margin-bottom: 0;
    }
    
    .footer__columns {
        grid-template-columns: repeat(3, 1fr);
        text-align: left;
    }
    
    .success__info-details {
        flex-direction: row;
        justify-content: center;
    }
}

/* Large devices (992px and up) */
@media (min-width: 992px) {
    :root {
        --font-size-xxl: 5rem;    /* 80px */
        --font-size-xl: 4rem;     /* 64px */
        --font-size-l: 3rem;      /* 48px */
    }
    
    .equipment__grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .transformations__gallery {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Extra large devices (1200px and up) */
@media (min-width: 1200px) {
    .hero__button {
        font-size: var(--font-size-m);
        padding: var(--spacing-m) var(--spacing-xl);
    }
}