@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300..800;1,300..800&family=Playfair+Display:ital,wght@0,400..900;1,400..900&display=swap');

:root {
    --vitality-bg: #0d1117;
    --vitality-surface: #161b22;
    --vitality-surface-alt: #21262d;
    --mobility-accent: #ffc107;
    --mobility-accent-hover: #ff9800;
    --text-bright: #ffffff;
    --text-muted: #8b949e;
    --border-dim: #30363d;
    --font-heading-sys: 'Playfair Display', serif;
    --font-body-sys: 'Open Sans', sans-serif;
    --space-compact: 6dvh;
    --space-normal: 10dvh;
    --space-spacious: 16dvh;
    --radius-soft: 16px;
    --shadow-deep: 0 20px 40px rgba(0,0,0,0.6);
    --shadow-elevated: 0 8px 24px rgba(0,0,0,0.4);
    
    --edu-gradient: linear-gradient(135deg, var(--vitality-surface) 0%, var(--vitality-bg) 100%);
    --accent-gradient: linear-gradient(135deg, var(--mobility-accent) 0%, var(--mobility-accent-hover) 100%);
}

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

body {
    font-family: var(--font-body-sys);
    background-color: var(--vitality-bg);
    color: var(--text-bright);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: var(--text-bright);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

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

/* TYPOGRAPHY */
.heading-l {
    font-family: var(--font-heading-sys);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    text-transform: uppercase;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--text-bright);
}

.heading-m {
    font-family: var(--font-heading-sys);
    font-size: clamp(2rem, 4vw, 3rem);
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.heading-s {
    font-family: var(--font-heading-sys);
    font-size: 1.5rem;
    text-transform: uppercase;
    margin-bottom: 0.8rem;
    color: var(--mobility-accent);
}

.body-large {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

/* BUTTONS / ACTION */
.action-trigger-el {
    display: inline-block;
    background: var(--accent-gradient);
    color: var(--vitality-bg);
    padding: 1rem 2.5rem;
    border-radius: 999px;
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.action-trigger-el:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-deep);
    color: var(--vitality-bg);
}

.action-trigger-outline {
    background: transparent;
    border: 2px solid var(--mobility-accent);
    color: var(--mobility-accent);
}

.action-trigger-outline:hover {
    background: var(--mobility-accent);
    color: var(--vitality-bg);
}

/* HEADER & NAV */
.top-nav-bar {
    position: sticky;
    top: 0;
    width: 100%;
    background-color: rgba(22, 27, 34, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--border-dim);
}

.top-bar-inner {
    max-width: 1440px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-ident {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-family: var(--font-heading-sys);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-bright);
}

.brand-ident svg {
    width: 32px;
    height: 32px;
    fill: var(--mobility-accent);
}

.nav-links-wrap {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links-wrap a {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.mobile-toggle-cx {
    display: none;
}

.hamburger-icon {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger-icon span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-bright);
    transition: 0.3s;
}

@media (max-width: 768px) {
    .hamburger-icon { display: flex; }
    .nav-links-wrap {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--vitality-surface);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        border-bottom: 1px solid var(--border-dim);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: clip-path 0.4s ease;
    }
    .mobile-toggle-cx:checked ~ .nav-links-wrap {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
}

/* HERO SECTION */
.wellness-hero-view {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 2rem;
}

.hero-bg-layer {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: url('img/bg.webp');
    background-size: cover;
    background-position: center;
    z-index: -2;
}

.hero-overlay-layer {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(13, 17, 23, 0.75);
    z-index: -1;
}

.hero-content-core {
    max-width: 900px;
}

/* STAT BAR FLOATING */
.stat-mobility-plate {
    position: relative;
    margin-top: -60px;
    z-index: 10;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.stat-metric-box {
    background-color: var(--vitality-surface);
    padding: 2rem;
    border-radius: var(--radius-soft);
    box-shadow: var(--shadow-deep);
    text-align: center;
    border: 1px solid var(--border-dim);
}

.stat-numeric-val {
    font-family: var(--font-heading-sys);
    font-size: 3.5rem;
    color: var(--mobility-accent);
    line-height: 1;
    margin-bottom: 0.5rem;
}

/* ZIGZAG CONTENT */
.edu-zigzag-wrap {
    padding: var(--space-normal) 2rem;
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-compact);
}

.zigzag-row-pane {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.zigzag-row-pane:nth-child(even) {
    flex-direction: row-reverse;
}

.zig-img-part {
    flex: 0 0 45%;
}

.zig-img-part img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: var(--radius-soft);
}

.zig-right-slant img {
    clip-path: polygon(0 0, 100% 0, 90% 100%, 0 100%);
}

.zig-left-slant img {
    clip-path: polygon(10% 0, 100% 0, 100% 100%, 0 100%);
}

.zig-txt-part {
    flex: 1;
}

@media (max-width: 992px) {
    .zigzag-row-pane, .zigzag-row-pane:nth-child(even) {
        flex-direction: column;
    }
    .zig-img-part img {
        height: 400px;
        clip-path: none;
    }
}

/* FEATURES GRID */
.habit-grid-sys {
    padding: var(--space-spacious) 2rem;
    background-color: var(--vitality-surface);
}

.grid-core-width {
    max-width: 1200px;
    margin: 0 auto;
}

.grid-layout-2x2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    margin-top: 4rem;
}

.habit-slot-item {
    background-color: var(--vitality-surface-alt);
    padding: 2.5rem;
    border-radius: var(--radius-soft);
    border-left: 4px solid var(--mobility-accent);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.habit-slot-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-deep);
}

.habit-slot-item svg {
    width: 48px;
    height: 48px;
    fill: var(--mobility-accent);
    margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
    .grid-layout-2x2 { grid-template-columns: 1fr; }
}

/* TIMELINE HOW IT WORKS */
.pathway-timeline-zone {
    padding: var(--space-normal) 2rem;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
}

.timeline-center-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--border-dim);
    transform: translateX(-50%);
}

.timeline-step-node {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4rem;
    position: relative;
    width: 100%;
}

.timeline-step-node:nth-child(odd) {
    flex-direction: row-reverse;
}

.time-content-side {
    width: 45%;
    background: var(--vitality-surface);
    padding: 2rem;
    border-radius: var(--radius-soft);
    border: 1px solid var(--border-dim);
}

.time-marker-node {
    width: 40px;
    height: 40px;
    background: var(--mobility-accent);
    color: var(--vitality-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: 0 0 0 8px var(--vitality-bg);
}

@media (max-width: 768px) {
    .timeline-center-line { left: 20px; }
    .timeline-step-node { flex-direction: column !important; align-items: flex-end; }
    .time-content-side { width: calc(100% - 60px); }
    .time-marker-node { left: 20px; }
}

/* CTA STRIP */
.action-strip-zone {
    padding: var(--space-spacious) 2rem;
    position: relative;
    text-align: center;
    background-image: url('img/bg.webp');
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
}

.action-strip-zone::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(13, 17, 23, 0.85);
}

.strip-inner-box {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

/* MINIMAL HERO FOR EXPERT/RESERVE */
.minimal-cap-view {
    padding: calc(var(--space-compact) + 80px) 2rem var(--space-compact);
    background-image: var(--edu-gradient);
    text-align: center;
    border-bottom: 1px solid var(--border-dim);
}

/* FORMS & RESERVATION */
.booking-form-pane {
    max-width: 600px;
    margin: 0 auto;
    background: var(--vitality-surface);
    padding: 3rem;
    border-radius: var(--radius-soft);
    box-shadow: var(--shadow-deep);
    border: 1px solid var(--border-dim);
}

.input-field-sys {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1.5rem;
    background: var(--vitality-bg);
    border: 1px solid var(--border-dim);
    color: var(--text-bright);
    border-radius: 8px;
    font-family: var(--font-body-sys);
}

.input-field-sys:focus {
    outline: none;
    border-color: var(--mobility-accent);
}

.checkbox-wrap-sys {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.checkbox-wrap-sys input {
    margin-top: 4px;
}

/* INFO CARDS (Reserve) */
.info-module-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: var(--space-normal) auto;
    padding: 0 2rem;
}

.info-digest-card {
    background: var(--vitality-surface);
    padding: 2rem;
    border-radius: var(--radius-soft);
    border-top: 4px solid var(--mobility-accent);
}

.info-list-dots {
    list-style: none;
    margin-top: 1.5rem;
}

.info-list-dots li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.8rem;
    color: var(--text-muted);
}

.info-list-dots li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    width: 10px;
    height: 10px;
    background: var(--mobility-accent);
    border-radius: 50%;
}

/* FAQ ACCORDION */
.faq-zone-wrap {
    max-width: 800px;
    margin: var(--space-normal) auto;
    padding: 0 2rem;
}

details.faq-item-logic {
    background: var(--vitality-surface);
    margin-bottom: 1rem;
    border-radius: 8px;
    border: 1px solid var(--border-dim);
    overflow: hidden;
}

summary.faq-quest-logic {
    padding: 1.5rem;
    font-family: var(--font-heading-sys);
    font-weight: bold;
    font-size: 1.2rem;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    color: var(--mobility-accent);
}

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

.faq-answer-logic {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-muted);
}

/* FOOTER */
.site-bottom-zone {
    background: var(--vitality-surface-alt);
    padding: 4rem 2rem 2rem;
    border-top: 1px solid var(--border-dim);
    text-align: center;
}

.bottom-links-row {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.disclaimer-txt-box {
    max-width: 800px;
    margin: 0 auto 2rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    border: 1px dashed var(--border-dim);
    padding: 1rem;
    border-radius: 8px;
}

.copy-txt {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* COOKIE BANNER */
.cookie-consent-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--vitality-surface);
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 9999;
    box-shadow: 0 -5px 20px rgba(0,0,0,0.5);
    border-top: 1px solid var(--mobility-accent);
    flex-wrap: wrap;
    gap: 1rem;
}

.cookie-txt {
    font-size: 0.95rem;
}

.cookie-actions {
    display: flex;
    gap: 1rem;
}

/* UTILITIES */
.spacer-block { padding: var(--space-normal) 2rem; }
.text-center { text-align: center; }
.mw-800 { max-width: 800px; margin-left: auto; margin-right: auto; }
.hidden { display: none !important; }