/*
Theme Name: Fit I Det Fri
Theme URI: https://fitidetfri.dk
Description: A custom theme for Fit I Det Fri - team training company inspired by modern wellness design
Author: Fit I Det Fri
Version: 2.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: fitidetfri
*/

/* ========================================
   CSS Custom Properties (Variables)
======================================== */
:root {
    --color-primary: #1a1a2e;
    --color-secondary: #16213e;
    --color-accent: #e94560;
    --color-accent-hover: #d63850;
    --color-orange: #f39c12;
    --color-orange-hover: #e67e22;
    --color-white: #ffffff;
    --color-light: #f8f9fa;
    --color-gray: #6c757d;
    --color-dark: #212529;
    --color-text: #333333;
    --color-text-light: #666666;

    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;

    --container-max: 1200px;
    --container-padding: 20px;

    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);

    --border-radius: 8px;
    --border-radius-lg: 16px;
}

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

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

body {
    font-family: var(--font-primary);
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-white);
    overflow-x: hidden;
}

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

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

ul,
ol {
    list-style: none;
}

/* ========================================
   Typography
======================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
}

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

/* ========================================
   Layout Components
======================================== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

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

.section {
    padding: 5rem 0;
}

.section--dark {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.section--light {
    background-color: var(--color-light);
}

.section__header {
    text-align: center;
    margin-bottom: 4rem;
}

.section__header h2 {
    margin-bottom: 1rem;
}

.section__header p {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
}

/* ========================================
   Buttons
======================================== */
.button {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.2);
    transition: left var(--transition-normal);
    z-index: -1;
}

.button:hover::before {
    left: 0;
}

.button--primary {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.button--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.button--orange {
    background-color: var(--color-orange);
    color: var(--color-white);
}

.button--orange:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.button--white::before {
    background-color: rgba(0, 0, 0, 0.05);
}

.button--white:hover {
    transform: translateY(-2px);
}

.button--outline {
    background-color: transparent;
    border: 2px solid var(--color-white);
    color: var(--color-white);
}

.button--outline::before {
    background-color: var(--color-white);
}

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

.buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1.5rem;
}

/* ========================================
   Header / Navigation
======================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    transition: all var(--transition-normal);
}

.site-header.scrolled {
    background-color: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    padding: 0.75rem 0;
    box-shadow: var(--shadow-md);
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-logo {
    display: flex;
    align-items: center;
}

.site-logo img {
    height: 50px;
    width: auto;
}

.site-logo-text {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: 2px;
}

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

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

.site-nav li {
    position: relative;
}

.site-nav a {
    color: var(--color-white);
    font-weight: 500;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding: 0.5rem 0;
}

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

.site-nav a:hover::after,
.site-nav .current-menu-item>a::after {
    width: 100%;
}

/* Dropdown menus */
.site-nav ul ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-primary);
    padding: 1rem;
    border-radius: var(--border-radius);
    min-width: 200px;
    flex-direction: column;
    gap: 0.5rem;
    box-shadow: var(--shadow-lg);
}

.site-nav li:hover>ul {
    display: flex;
}

.header-nav__button .button {
    padding: 0.625rem 1.5rem;
    font-size: 0.875rem;
}

/* Mobile Navigation Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--color-white);
    transition: all var(--transition-normal);
}

.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;
    overflow: hidden;
    background-color: var(--color-primary);
}

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

.hero__background img,
.hero__background video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom,
            rgba(26, 26, 46, 0.4) 0%,
            rgba(26, 26, 46, 0.7) 100%);
    z-index: 2;
}

.hero__content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    padding: 0 var(--container-padding);
    margin-left: 10%;
}

.hero__content h1 {
    color: var(--color-white);
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero__content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.25rem;
    margin-bottom: 2rem;
    max-width: 600px;
}

/* ========================================
   Services / Cards Section
======================================== */
.services-section {
    padding: 6rem 0;
    background-color: var(--color-white);
}

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

.card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    display: block;
    text-decoration: none;
    color: inherit;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.card__image {
    position: relative;
    padding-top: 66%;
    overflow: hidden;
    background: var(--color-light);
}

.card__image img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.card:hover .card__image img {
    transform: scale(1.05);
}

.card__content {
    padding: 1.5rem;
}

.card__title {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--color-dark);
}

.card__description {
    margin-bottom: 1rem;
}

.card__description p {
    margin-bottom: 0;
}

.card__goto {
    color: var(--color-accent);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.card__goto::after {
    content: '→';
    transition: transform var(--transition-fast);
}

.card:hover .card__goto::after {
    transform: translateX(5px);
}

/* ========================================
   Concept Section (F.I.T Style)
======================================== */
.concept-section {
    position: relative;
    padding: 8rem 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-color: var(--color-primary);
}

.concept-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom,
            rgba(26, 26, 46, 0.85),
            rgba(26, 26, 46, 0.9));
}

.concept-section .container {
    position: relative;
    z-index: 1;
}

.concept-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
}

.concept-item {
    text-align: center;
    color: var(--color-white);
}

.concept-item__letter {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: 1rem;
}

.concept-item h4 {
    color: var(--color-white);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.concept-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
}

/* ========================================
   Standard Section (Image + Text)
======================================== */
.standard-section {
    padding: 6rem 0;
}

.standard-section .grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.standard-section.image-right .standard-section__image {
    order: 2;
}

.standard-section.image-right .standard-section__text {
    order: 1;
}

.standard-section__image {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.standard-section__image img {
    width: 100%;
    height: auto;
}

.standard-section__text h2 {
    margin-bottom: 1.5rem;
}

.standard-section__text p {
    font-size: 1.1rem;
}

/* ========================================
   Testimonials Section
======================================== */
.testimonials-section {
    position: relative;
    padding: 8rem 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-color: var(--color-secondary);
}

.testimonials-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(26, 26, 46, 0.85);
}

.testimonials-section .container {
    position: relative;
    z-index: 1;
}

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

.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    text-align: center;
}

.testimonial-card__quote {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-style: italic;
    color: var(--color-white);
    line-height: 1.6;
    margin-bottom: 2rem;
    position: relative;
}

.testimonial-card__quote::before {
    content: '"';
    font-size: 4rem;
    color: var(--color-accent);
    display: block;
    line-height: 0.5;
    margin-bottom: 1rem;
}

.testimonial-card__author {
    color: var(--color-accent);
    font-weight: 600;
    font-size: 1.1rem;
}

/* ========================================
   FAQ Section
======================================== */
.faq-section {
    padding: 6rem 0;
    background-color: var(--color-light);
}

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

.faq-column {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-item summary {
    padding: 1.25rem 1.5rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    list-style: none;
    color: var(--color-dark);
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--color-accent);
    transition: transform var(--transition-fast);
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item[open] summary {
    border-bottom: 1px solid var(--color-light);
}

.faq-item__content {
    padding: 1.25rem 1.5rem;
    color: var(--color-text-light);
}

.faq-item__content p:last-child {
    margin-bottom: 0;
}

/* ========================================
   Footer
======================================== */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 4rem 0 2rem;
}

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

.site-footer h4 {
    color: var(--color-white);
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

.site-footer p,
.site-footer a {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.5rem;
}

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

.site-footer ul li {
    margin-bottom: 0.75rem;
}

.footer-logo {
    margin-bottom: 1.5rem;
}

.footer-logo img {
    height: 60px;
    width: auto;
}

.footer-logo .site-logo-text {
    font-size: 2rem;
}

.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: all var(--transition-fast);
    font-size: 1.1rem;
}

.social-icons a:hover {
    background: var(--color-accent);
    color: var(--color-white);
    transform: translateY(-3px);
}

.site-footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.site-footer__bottom p {
    font-size: 0.9rem;
    margin: 0;
}

/* ========================================
   Page Templates
======================================== */
.page-header {
    background-color: var(--color-primary);
    padding: 10rem 0 4rem;
    text-align: center;
}

.page-header h1 {
    color: var(--color-white);
}

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

.page-content .container {
    max-width: 900px;
}

/* ========================================
   Blog / Single Post
======================================== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.post-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.single-post {
    max-width: 800px;
    margin: 0 auto;
    padding: 4rem var(--container-padding);
}

.single-post img {
    border-radius: var(--border-radius);
    margin: 2rem 0;
}

/* ========================================
   Animations
======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

@keyframes fadeDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

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

.animate-fadeIn {
    animation: fadeIn 0.8s ease forwards;
}

.animate-fadeUp {
    animation: fadeUp 0.8s ease forwards;
}

.animate-fadeDown {
    animation: fadeDown 0.8s ease forwards;
}

[data-animate] {
    opacity: 0;
}

[data-animate].animated {
    opacity: 1;
}

[data-animate="fadeUp"].animated {
    animation: fadeUp 0.8s ease forwards;
}

[data-animate="fadeDown"].animated {
    animation: fadeDown 0.8s ease forwards;
}

/* ========================================
   Responsive Design
======================================== */
@media (max-width: 1024px) {
    .standard-section .grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .standard-section.image-right .standard-section__image,
    .standard-section.image-right .standard-section__text {
        order: unset;
    }

    .concept-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .site-footer__top {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .header-nav {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-primary);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        z-index: 999;
    }

    .header-nav.active {
        display: flex;
    }

    .header-nav.active .site-nav ul {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }

    .header-nav.active .site-nav a {
        font-size: 1.5rem;
    }

    .nav-toggle {
        display: flex;
    }

    .hero__content {
        text-align: center;
        margin-left: 0;
        padding: 0 var(--container-padding);
    }

    .hero__content p {
        margin-left: auto;
        margin-right: auto;
    }

    .buttons {
        justify-content: center;
    }

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

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

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

    .site-footer__top {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-icons {
        justify-content: center;
    }

    .site-footer__bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    :root {
        --container-padding: 15px;
    }

    .button {
        width: 100%;
    }

    .buttons {
        flex-direction: column;
    }

    .concept-item__letter {
        font-size: 4rem;
    }
}