@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;700&family=Roboto:wght@300;400;500&display=swap');

:root {
    --n-bg-dark: #0D1117;
    --n-surface: #161b22;
    --n-surface-elevated: #21262d;
    --n-text-bright: #F0F6FC;
    --n-text-muted: #8b949e;
    --n-accent: #00E5FF;
    --n-accent-hover: #00b8cc;
    --n-overlay: rgba(13, 17, 23, 0.75);
    
    --n-glass-bg: rgba(255, 255, 255, 0.04);
    --n-glass-border: rgba(255, 255, 255, 0.1);
    
    --n-font-display: 'Oswald', sans-serif;
    --n-font-body: 'Roboto', sans-serif;
    
    --n-pad-spacious: 16dvh 5%;
    --n-radius-sharp: 3px;
}

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

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

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

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

/* Typography Constraints */
.diet-super-heading, .diet-main-heading, .diet-item-heading, .wellness-brand-text {
    font-family: var(--n-font-display);
    text-transform: uppercase;
    font-weight: 700;
}

.diet-super-heading { font-size: clamp(2.5rem, 5vw, 4.5rem); line-height: 1.1; margin-bottom: 2vh; }
.diet-main-heading { font-size: clamp(2rem, 3.5vw, 3rem); margin-bottom: 3vh; }
.diet-item-heading { font-size: 1.5rem; margin-bottom: 1.5vh; }
.diet-para-text { font-size: 1.1rem; color: var(--n-text-muted); margin-bottom: 2vh; }
.diet-sub-text { font-size: 1.25rem; margin-bottom: 4vh; color: var(--n-text-muted); }

/* Header & Nav */
.wellness-top-bar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(13, 17, 23, 0.9);
    backdrop-filter: blur(12px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2vh 5%;
    border-bottom: 1px solid var(--n-glass-border);
}

.wellness-brand-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.wellness-brand-text {
    font-size: 1.5rem;
    letter-spacing: 1px;
    color: var(--n-accent);
}

.wellness-nav-links {
    display: flex;
    gap: 2rem;
}

.wellness-nav-links a {
    font-family: var(--n-font-display);
    text-transform: uppercase;
    font-size: 1.1rem;
    letter-spacing: 1px;
}

/* Mobile Nav Toggle */
.habit-trigger-box { display: none; }
.habit-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 101;
}
.habit-hamburger span {
    width: 25px;
    height: 2px;
    background-color: var(--n-text-bright);
    transition: 0.3s;
}

@media (max-width: 768px) {
    .habit-hamburger { display: flex; }
    .wellness-nav-links {
        position: fixed;
        top: 0; right: -100%;
        width: 70%; height: 100vh;
        background: var(--n-surface);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: right 0.4s ease;
        border-left: 1px solid var(--n-glass-border);
    }
    .habit-trigger-box:checked ~ .wellness-nav-links { right: 0; }
    .habit-trigger-box:checked ~ .habit-hamburger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .habit-trigger-box:checked ~ .habit-hamburger span:nth-child(2) { opacity: 0; }
    .habit-trigger-box:checked ~ .habit-hamburger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* Buttons */
.diet-action-btn, .diet-ghost-btn {
    display: inline-block;
    padding: 15px 35px;
    font-family: var(--n-font-display);
    text-transform: uppercase;
    text-align: center;
    border-radius: var(--n-radius-sharp);
    cursor: pointer;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.diet-action-btn {
    background: var(--n-accent);
    color: var(--n-bg-dark);
    border: 1px solid var(--n-accent);
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.4);
}

.diet-action-btn:hover {
    background: var(--n-accent-hover);
    box-shadow: 0 0 25px rgba(0, 229, 255, 0.6);
}

.diet-ghost-btn {
    background: transparent;
    color: var(--n-accent);
    border: 1px solid var(--n-accent);
}

.diet-ghost-btn:hover {
    background: rgba(0, 229, 255, 0.1);
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.2);
}

/* Index Hero */
.diet-opening-view {
    height: 100vh;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    padding: 0 5%;
}

.diet-glass-panel {
    background: var(--n-glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--n-glass-border);
    padding: 5vh 4vw;
    width: min(100%, 700px);
    border-radius: var(--n-radius-sharp);
}

/* Split Section */
.habit-split-area {
    display: flex;
    min-height: 80vh;
    background: var(--n-surface);
}

.habit-image-side {
    width: 50%;
    background-size: cover;
    background-position: center;
}

.habit-text-side {
    width: 50%;
    padding: var(--n-pad-spacious);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.diet-point-list {
    list-style: none;
    margin-top: 2vh;
}

.diet-point-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 1.5vh;
    color: var(--n-text-muted);
}

.diet-point-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--n-accent);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--n-accent);
}

@media (max-width: 992px) {
    .habit-split-area { flex-direction: column; }
    .habit-image-side, .habit-text-side { width: 100%; }
    .habit-image-side { min-height: 40vh; }
}

/* Features Grid */
.wellness-modules-wrap {
    padding: var(--n-pad-spacious);
    background: var(--n-bg-dark);
}

.wellness-glass-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.wellness-glass-item {
    background: var(--n-glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--n-glass-border);
    border-top: 3px solid var(--n-accent);
    padding: 40px 30px;
    border-radius: var(--n-radius-sharp);
    transition: border-color 0.4s ease;
}

.wellness-glass-item:hover {
    border-top-color: #fff;
}

.wellness-glass-item svg {
    margin-bottom: 20px;
    filter: drop-shadow(0 0 8px var(--n-accent));
}

/* How it Works Vertical */
.habit-path-track {
    padding: var(--n-pad-spacious);
    background: var(--n-surface);
}

.habit-steps-core {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding-left: 40px;
}

.habit-steps-core::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--n-accent);
    box-shadow: 0 0 10px var(--n-accent);
}

.habit-single-step {
    position: relative;
    margin-bottom: 6vh;
}

.habit-single-step:last-child { margin-bottom: 0; }

.habit-step-dot {
    position: absolute;
    left: -58px;
    top: 0;
    width: 40px;
    height: 40px;
    background: var(--n-surface-elevated);
    border: 2px solid var(--n-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--n-font-display);
    font-weight: 700;
    font-size: 1.2rem;
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.3);
}

/* CTA Strip */
.wellness-action-strip {
    padding: var(--n-pad-spacious);
    background: var(--n-bg-dark);
    text-align: center;
    font-style: normal;
    border-top: 1px solid var(--n-glass-border);
}

/* Accordion Specific CSS */
.wellness-logic-wrap {
    padding: var(--n-pad-spacious);
    background: var(--n-surface);
    max-width: 900px;
    margin: 0 auto;
}

.wellness-fold-item {
    margin-bottom: 2vh;
    border: 1px solid var(--n-glass-border);
    border-radius: var(--n-radius-sharp);
    background: var(--n-glass-bg);
}

.wellness-fold-title {
    padding: 20px;
    font-family: var(--n-font-display);
    text-transform: uppercase;
    font-size: 1.2rem;
    cursor: pointer;
    list-style: none;
    position: relative;
    color: var(--n-accent);
}

.wellness-fold-title::-webkit-details-marker { display: none; }

.wellness-fold-content {
    padding: 0 20px 20px 20px;
    color: var(--n-text-muted);
}

/* Full Image Area */
.wellness-hero-banner {
    height: 60vh;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.wellness-hero-banner::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--n-overlay);
}

.wellness-hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 0 5%;
}

/* Stats Row */
.diet-metrics-line {
    display: flex;
    flex-wrap: wrap;
    background: var(--n-surface-elevated);
    border-top: 1px solid var(--n-glass-border);
    border-bottom: 1px solid var(--n-glass-border);
}

.diet-metric-box {
    flex: 1 1 250px;
    padding: 6vh 2vw;
    text-align: center;
    border-right: 1px solid var(--n-glass-border);
}

.diet-metric-box:last-child { border-right: none; }

.diet-metric-number {
    display: block;
    font-family: var(--n-font-display);
    font-size: 3.5rem;
    color: var(--n-accent);
    text-shadow: 0 0 15px rgba(0, 229, 255, 0.4);
    line-height: 1;
    margin-bottom: 10px;
}

/* Reserve Form */
.diet-form-zone {
    padding: var(--n-pad-spacious);
    background: var(--n-surface);
    display: flex;
    justify-content: center;
}

.diet-form-board {
    background: var(--n-glass-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--n-glass-border);
    padding: 5vh 4vw;
    width: min(100%, 650px);
    border-radius: var(--n-radius-sharp);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.diet-input-b {
    width: 100%;
    padding: 15px;
    margin-bottom: 20px;
    background: rgba(13, 17, 23, 0.6);
    border: 1px solid var(--n-glass-border);
    color: var(--n-text-bright);
    font-family: var(--n-font-body);
    font-size: 1rem;
    border-radius: var(--n-radius-sharp);
    transition: border 0.3s;
}

.diet-input-b:focus {
    outline: none;
    border-color: var(--n-accent);
    box-shadow: 0 0 8px rgba(0, 229, 255, 0.2);
}

.diet-check-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 30px;
}

.diet-check-row input {
    margin-top: 5px;
}

.diet-info-deck {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto 5vh auto;
    padding: 0 5%;
}

.diet-info-card {
    background: var(--n-surface-elevated);
    padding: 30px;
    border-left: 2px solid var(--n-accent);
    border-radius: var(--n-radius-sharp);
}

.diet-mini-list { margin-top: 15px; list-style: none; }
.diet-mini-list li { margin-bottom: 10px; display: flex; align-items: center; gap: 10px; color: var(--n-text-muted); }
.diet-mini-list li::before {
    content: '';
    width: 6px; height: 6px;
    background: var(--n-accent);
    border-radius: 50%;
}

/* Footer */
.diet-bottom-area {
    background: #05070a;
    padding: 8vh 5% 4vh;
    border-top: 1px solid var(--n-glass-border);
}

.diet-footer-flex {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin-bottom: 4vh;
}

.diet-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.diet-legal-note {
    text-align: center;
    font-size: 0.9rem;
    color: #555;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.diet-copyright {
    text-align: center;
    font-size: 0.85rem;
    color: var(--n-text-muted);
}

/* Policy Content */
.wellness-doc-area {
    padding: var(--n-pad-spacious);
    max-width: 900px;
    margin: 0 auto;
    background: var(--n-bg-dark);
    min-height: 100vh;
}

.wellness-doc-area h2 {
    font-family: var(--n-font-display);
    color: var(--n-accent);
    margin: 4vh 0 2vh;
}

.wellness-doc-area p {
    color: var(--n-text-muted);
    margin-bottom: 2vh;
}

/* Cookie Banner */
.diet-cookie-box {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--n-surface-elevated);
    border-top: 1px solid var(--n-accent);
    padding: 20px 5%;
    display: none;
    justify-content: space-between;
    align-items: center;
    z-index: 9999;
    flex-wrap: wrap;
    gap: 15px;
}

.diet-cookie-actions { display: flex; gap: 10px; }