/* ============================================
   ALL NATURAL APE - Styles
   Theme: Primal/Natural Fitness
   Template: B (Service Showcase)
   ============================================ */

/* CSS Variables */
:root {
    --color-primary: #7CB342;
    --color-secondary: #FF5722;
    --color-bg: #0A0B08;
    --color-surface: #121410;
    --color-surface-elevated: #1A1C17;
    --color-text: #FAFAF8;
    --color-text-secondary: #C8C9C4;
    --color-text-dim: #8A8B86;
    --color-border: rgba(124, 179, 66, 0.15);
    --color-border-hover: rgba(124, 179, 66, 0.4);

    --font-display: 'Bebas Neue', sans-serif;
    --font-body: 'Roboto', sans-serif;

    --radius: 6px;
    --radius-lg: 12px;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Page Loader */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s, visibility 0.5s;
}

.page-loader.loaded {
    opacity: 0;
    visibility: hidden;
}

.loader-icon {
    width: 50px;
    height: 50px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    z-index: 1000;
    transition: var(--transition);
}

.nav.scrolled {
    background: rgba(10, 11, 8, 0.95);
    backdrop-filter: blur(20px);
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    letter-spacing: 0.1em;
    color: var(--color-primary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
}

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

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

.nav-cta {
    padding: 10px 24px;
    background: var(--color-primary);
    color: var(--color-bg);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: var(--radius);
    transition: var(--transition);
}

.nav-cta:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
}

.nav-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 24px 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?w=1920&q=80') center/cover no-repeat;
    opacity: 0.2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 11, 8, 0.9) 0%, rgba(10, 11, 8, 0.7) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    background: rgba(124, 179, 66, 0.1);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--color-primary);
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 10vw, 7rem);
    line-height: 0.95;
    letter-spacing: 0.02em;
    margin-bottom: 24px;
}

.title-line {
    display: block;
}

.title-line.accent {
    color: var(--color-primary);
}

.hero-desc {
    font-size: 1.15rem;
    color: var(--color-text-secondary);
    max-width: 500px;
    margin-bottom: 32px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--color-primary), #689F38);
    color: var(--color-bg);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(124, 179, 66, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(124, 179, 66, 0.4);
}

.btn-primary.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

.btn-secondary {
    padding: 16px 32px;
    background: transparent;
    color: var(--color-text);
    font-weight: 500;
    font-size: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: var(--transition);
}

.btn-secondary:hover {
    border-color: var(--color-primary);
    background: rgba(124, 179, 66, 0.1);
}

.hero-stats {
    display: flex;
    gap: 48px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-primary);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--color-text-dim);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-primary), transparent);
    animation: scrollLine 1.5s infinite;
}

@keyframes scrollLine {
    0%, 100% { transform: scaleY(1); opacity: 1; }
    50% { transform: scaleY(0.5); opacity: 0.5; }
}

/* Section Styles */
.section-label {
    display: inline-block;
    font-size: 0.85rem;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.1;
    margin-bottom: 24px;
}

.section-title em {
    font-style: normal;
    color: var(--color-primary);
}

/* About Section */
.about {
    padding: 120px 0;
    background: var(--color-surface);
}

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

.about-text {
    color: var(--color-text-secondary);
    margin-bottom: 20px;
    font-size: 1.05rem;
}

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

.highlight-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(124, 179, 66, 0.1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 0.9rem;
}

.highlight-icon {
    color: var(--color-primary);
}

.about-image {
    position: relative;
}

.image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.image-frame::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-lg);
    opacity: 0.3;
    z-index: -1;
}

.image-frame img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    filter: grayscale(30%);
    transition: var(--transition-slow);
}

.about-image:hover .image-frame img {
    filter: grayscale(0%);
}

/* Method Section */
.method {
    padding: 120px 0;
}

.method-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 64px;
}

.method-intro {
    color: var(--color-text-secondary);
    font-size: 1.1rem;
}

.method-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.method-card {
    padding: 40px 32px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}

.method-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-8px);
}

.method-number {
    font-family: var(--font-display);
    font-size: 4rem;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.method-title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    margin-bottom: 16px;
    letter-spacing: 0.05em;
}

.method-desc {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
}

/* Programs Section */
.programs {
    padding: 120px 0;
    background: var(--color-surface);
}

.programs-header {
    text-align: center;
    margin-bottom: 64px;
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.program-card {
    position: relative;
    background: var(--color-surface-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.program-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-8px);
}

.program-card.featured {
    border-color: var(--color-primary);
}

.program-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 14px;
    background: var(--color-primary);
    color: var(--color-bg);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius);
    z-index: 2;
}

.program-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.program-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(50%);
    transition: var(--transition-slow);
}

.program-card:hover .program-image img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.program-content {
    padding: 28px;
}

.program-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 12px;
    letter-spacing: 0.03em;
}

.program-desc {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.program-features {
    list-style: none;
}

.program-features li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
    color: var(--color-text-dim);
    font-size: 0.9rem;
}

.program-features li::before {
    content: '◆';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-size: 0.6rem;
}

/* Results Section */
.results {
    padding: 120px 0;
}

.results-header {
    text-align: center;
    margin-bottom: 64px;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.result-item {
    position: relative;
    aspect-ratio: 3/4;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
}

.result-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: var(--transition-slow);
}

.result-item:hover img {
    filter: grayscale(0%);
    transform: scale(1.1);
}

.result-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background: linear-gradient(to top, rgba(10, 11, 8, 0.9), transparent);
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition);
}

.result-item:hover .result-overlay {
    opacity: 1;
    transform: translateY(0);
}

.result-tag {
    font-size: 0.85rem;
    color: var(--color-primary);
    font-weight: 500;
}

/* Testimonials Section */
.testimonials {
    padding: 120px 0;
    background: var(--color-surface);
}

.testimonials-header {
    text-align: center;
    margin-bottom: 64px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
}

.testimonial-card {
    padding: 40px;
    background: var(--color-surface-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.testimonial-card:hover {
    border-color: var(--color-border-hover);
}

.testimonial-content p {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--color-text-secondary);
    margin-bottom: 24px;
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-name {
    font-weight: 500;
    color: var(--color-text-dim);
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    padding: 120px 0;
    text-align: center;
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: 24px;
}

.contact-title em {
    font-style: normal;
    color: var(--color-primary);
}

.contact-desc {
    color: var(--color-text-secondary);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin-top: 48px;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.info-label {
    font-size: 0.8rem;
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.info-value {
    color: var(--color-text-secondary);
}

/* Footer */
.footer {
    padding: 40px 0;
    border-top: 1px solid var(--color-border);
}

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

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--color-primary);
    letter-spacing: 0.1em;
}

.footer-copy {
    color: var(--color-text-dim);
    font-size: 0.85rem;
}

/* Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Mobile Responsive */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-image {
        order: -1;
    }

    .method-grid,
    .programs-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

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

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-surface);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 32px 32px;
        gap: 24px;
        transition: var(--transition);
        border-left: 1px solid var(--color-border);
    }

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

    .nav-mobile-toggle {
        display: flex;
        z-index: 1001;
    }

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

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

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

    .hero {
        padding: 100px 24px 60px;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 32px;
    }

    .hero-scroll {
        display: none;
    }

    .hero-actions {
        flex-direction: column;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }

    .results-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

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

    .contact-info {
        flex-direction: column;
        gap: 24px;
    }

    .footer-content {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 3rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .about,
    .method,
    .programs,
    .results,
    .testimonials,
    .contact {
        padding: 80px 0;
    }
}