/* Variables and Base Reset */
:root {
    --tervirox-lava-bg: #120014;
    --tervirox-lava-pink: #FF4FD8;
    --tervirox-lava-dark: #0a000c;
    --tervirox-text: #f0f0f0;
    --tervirox-accent-red: #ff0000;
    --tervirox-transition: all 0.3s ease;
}

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

body.terviroxFocusTrackNestBody {
    background-color: var(--tervirox-lava-bg);
    color: var(--tervirox-text);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

.terviroxFocusTrackNestContainer {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

/* Header & Nav */
.terviroxFocusTrackNestHeader {
    background: linear-gradient(to bottom, #1a001d, var(--tervirox-lava-bg));
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 79, 216, 0.2);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

.terviroxFocusTrackNestLogo {
    font-size: 2rem;
    font-weight: 800;
    color: var(--tervirox-lava-pink);
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 0 10px var(--tervirox-lava-pink);
}

.terviroxFocusTrackNestMenuList {
    display: flex;
    list-style: none;
}

.terviroxFocusTrackNestMenuList li {
    margin-left: 30px;
}

.terviroxFocusTrackNestMenuList a {
    color: var(--tervirox-text);
    text-decoration: none;
    font-weight: 500;
    transition: var(--tervirox-transition);
    font-size: 0.95rem;
}

.terviroxFocusTrackNestMenuList a:hover {
    color: var(--tervirox-lava-pink);
    text-shadow: 0 0 5px var(--tervirox-lava-pink);
}

.terviroxFocusTrackNestMenuToggle, .terviroxFocusTrackNestBurger {
    display: none;
}

/* Hero Section with Red Lines */
.terviroxFocusTrackNestHero {
    padding: 80px 0;
    border: 3px solid var(--tervirox-accent-red);
    margin: 20px;
    border-radius: 15px;
    background: radial-gradient(circle at center, #1e0022 0%, var(--tervirox-lava-bg) 100%);
}

.terviroxFocusTrackNestHeroGrid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
}

.terviroxFocusTrackNestHeroImage, .terviroxFocusTrackNestHeroContent {
    flex: 1;
    min-width: 300px;
}

.terviroxFocusTrackNestH1 {
    font-size: 3rem;
    line-height: 1.1;
    margin-bottom: 20px;
    color: #fff;
}

.terviroxFocusTrackNestSub {
    font-size: 1.25rem;
    color: var(--tervirox-lava-pink);
    margin-bottom: 25px;
    font-weight: 600;
}

.terviroxFocusTrackNestText {
    margin-bottom: 20px;
    color: #ccc;
    font-size: 1.1rem;
}

.terviroxFocusTrackNestImgFluid {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.7);
    object-fit: cover;
}

/* Buttons */
.terviroxFocusTrackNestBtnPrimary {
    display: inline-block;
    padding: 15px 35px;
    background-color: var(--tervirox-lava-pink);
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    text-transform: uppercase;
    transition: var(--tervirox-transition);
    border: none;
    cursor: pointer;
    text-align: center;
    box-shadow: 0 0 15px rgba(255, 79, 216, 0.4);
}

.terviroxFocusTrackNestBtnPrimary:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px var(--tervirox-lava-pink);
    animation: terviroxPulse 1.5s infinite;
}

@keyframes terviroxPulse {
    0% { box-shadow: 0 0 0 0 rgba(255, 79, 216, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(255, 79, 216, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 79, 216, 0); }
}

.terviroxFocusTrackNestBtnSecondary {
    display: inline-block;
    padding: 12px 25px;
    background-color: transparent;
    color: var(--tervirox-lava-pink);
    text-decoration: none;
    border: 2px solid var(--tervirox-lava-pink);
    border-radius: 50px;
    font-weight: bold;
    transition: var(--tervirox-transition);
    text-align: center;
}

.terviroxFocusTrackNestBtnSecondary:hover {
    background-color: var(--tervirox-lava-pink);
    color: #fff;
}

/* Reviews */
.terviroxFocusTrackNestReviews {
    padding: 100px 0;
    background-color: var(--tervirox-lava-dark);
}

.terviroxFocusTrackNestH2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 50px;
    color: #fff;
    position: relative;
}

.terviroxFocusTrackNestH2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--tervirox-lava-pink);
    margin: 15px auto 0;
}

.terviroxFocusTrackNestReviewGrid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.terviroxFocusTrackNestReviewCard {
    flex: 1;
    min-width: 250px;
    background: #1a001a;
    padding: 30px;
    border-radius: 15px;
    border-left: 5px solid var(--tervirox-lava-pink);
    transition: var(--tervirox-transition);
}

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

.terviroxFocusTrackNestReviewText {
    font-style: italic;
    margin-bottom: 20px;
    color: #eee;
}

.terviroxFocusTrackNestReviewAuthor {
    font-weight: bold;
    color: var(--tervirox-lava-pink);
}

/* Prices */
.terviroxFocusTrackNestPrice {
    padding: 100px 0;
}

.terviroxFocusTrackNestPriceGrid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.terviroxFocusTrackNestPriceCard {
    flex: 1;
    min-width: 260px;
    background: #1e0022;
    padding: 40px 25px;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(255, 79, 216, 0.2);
    display: flex;
    flex-direction: column;
}

.terviroxFocusTrackNestPriceCardFeatured {
    border: 2px solid var(--tervirox-lava-pink);
    box-shadow: 0 0 30px rgba(255, 79, 216, 0.2);
    transform: scale(1.05);
    background: #2a002d;
}

.terviroxFocusTrackNestPriceTitle {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #fff;
}

.terviroxFocusTrackNestPriceValue {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--tervirox-lava-pink);
    margin-bottom: 25px;
}

.terviroxFocusNestList {
    list-style: none;
    text-align: left;
    margin-bottom: 30px;
    flex-grow: 1;
}

.terviroxFocusNestList li {
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    position: relative;
    padding-left: 25px;
}

.terviroxFocusNestList li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--tervirox-lava-pink);
}

/* Benefits & Content Blocks */
.terviroxFocusTrackNestFlexReverse {
    display: flex;
    flex-wrap: wrap-reverse;
    align-items: center;
    gap: 40px;
}

.terviroxFocusTrackNestBenefitContent, .terviroxFocusTrackNestBenefitImage {
    flex: 1;
    min-width: 300px;
}

.terviroxFocusTrackNestBenefits {
    padding: 100px 0;
    background-color: #0d000f;
}

/* Target Audience */
.terviroxFocusTrackNestTarget {
    padding: 100px 0;
}

.terviroxFocusTrackNestTargetTopImage {
    margin-bottom: 50px;
    text-align: center;
}

.terviroxFocusTrackNestTargetGrid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.terviroxFocusTrackNestTargetItem {
    background: linear-gradient(135deg, #250029 0%, #120014 100%);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid rgba(255, 79, 216, 0.1);
    text-align: center;
    transition: var(--tervirox-transition);
}

.terviroxFocusTrackNestTargetItem:hover {
    border-color: var(--tervirox-lava-pink);
    background: #330038;
}

/* Expert Word - Variant 3 Beautiful */
.terviroxFocusTrackNestExpert {
    padding: 100px 0;
    background: linear-gradient(to right, #120014, #2a002d, #120014);
}

.terviroxFocusTrackNestQuoteBlock {
    max-width: 900px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.03);
    padding: 60px;
    border-radius: 30px;
    position: relative;
    box-shadow: inset 0 0 20px rgba(255, 79, 216, 0.1);
}

.terviroxFocusTrackNestQuoteBlock::before {
    content: "“";
    position: absolute;
    top: 20px;
    left: 30px;
    font-size: 8rem;
    color: var(--tervirox-lava-pink);
    opacity: 0.2;
    line-height: 1;
}

.terviroxFocusTrackNestQuoteText {
    font-size: 1.8rem;
    line-height: 1.4;
    color: #fff;
    margin-bottom: 40px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.terviroxFocusTrackNestExpertInfo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.terviroxFocusTrackNestAvatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 3px solid var(--tervirox-lava-pink);
}

.terviroxFocusTrackNestExpertMeta strong {
    display: block;
    font-size: 1.2rem;
    color: var(--tervirox-lava-pink);
}

/* Extra Sections */
.terviroxFocusTrackNestExtraSection {
    padding: 80px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* FAQ */
.terviroxFocusTrackNestFaq {
    padding: 100px 0;
    background-color: #0d000f;
}

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

.terviroxFocusTrackNestFaqItem {
    background: #1a001d;
    margin-bottom: 15px;
    border-radius: 10px;
    overflow: hidden;
}

.terviroxFocusTrackNestFaqItem summary {
    padding: 20px;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.terviroxFocusTrackNestFaqItem summary::after {
    content: '+';
    color: var(--tervirox-lava-pink);
    font-size: 1.5rem;
}

.terviroxFocusTrackNestFaqItem[open] summary::after {
    content: '-';
}

.terviroxFocusTrackNestFaqItem p {
    padding: 0 20px 20px;
    color: #bbb;
}

/* Form */
.terviroxFocusTrackNestForm {
    padding: 100px 0;
}

.terviroxFocusTrackNestNarrow {
    max-width: 600px;
}

.terviroxFocusTrackNestCenter {
    text-align: center;
}

.terviroxFocusTrackNestContactForm {
    background: #1a001a;
    padding: 40px;
    border-radius: 20px;
    margin-top: 30px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.4);
}

.terviroxFocusTrackNestFormGroup {
    margin-bottom: 20px;
}

.terviroxFocusTrackNestFormGroup label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

.terviroxFocusTrackNestFormGroup input, .terviroxFocusTrackNestFormGroup textarea {
    width: 100%;
    padding: 12px 15px;
    background: #250029;
    border: 1px solid rgba(255, 79, 216, 0.3);
    border-radius: 8px;
    color: #fff;
    font-family: inherit;
}

.terviroxFocusTrackNestCheckboxGroup {
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
}

.terviroxFocusTrackNestCheckboxGroup a {
    color: var(--tervirox-lava-pink);
}

.terviroxFocusTrackNestBtnSubmit {
    width: 100%;
    padding: 15px;
    background: var(--tervirox-lava-pink);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-weight: 800;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--tervirox-transition);
}

.terviroxFocusTrackNestBtnSubmit:hover {
    background: #ff76e2;
    transform: translateY(-2px);
}

/* Footer */
.terviroxFocusTrackNestFooter {
    padding: 60px 0 30px;
    background: #050006;
    text-align: center;
    border-top: 2px solid #2a002d;
}

.terviroxFocusTrackNestFooterContent p {
    margin-bottom: 10px;
    color: #888;
}

.terviroxFocusTrackNestFooterLinks {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
}

.terviroxFocusTrackNestFooterLinks a {
    color: #666;
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--tervirox-transition);
}

.terviroxFocusTrackNestFooterLinks a:hover {
    color: var(--tervirox-lava-pink);
}

/* Mobile Responsive */
@media (max-width: 992px) {
    .terviroxFocusTrackNestH1 { font-size: 2.5rem; }
    .terviroxFocusTrackNestHeroGrid, .terviroxFocusTrackNestFlexReverse { flex-direction: column; }
    .terviroxFocusTrackNestPriceCardFeatured { transform: scale(1); }
}

@media (max-width: 768px) {
    .terviroxFocusTrackNestBurger {
        display: flex;
        flex-direction: column;
        gap: 5px;
        cursor: pointer;
    }
    .terviroxFocusTrackNestBurger span {
        width: 30px;
        height: 3px;
        background: var(--tervirox-lava-pink);
        transition: var(--tervirox-transition);
    }
    .terviroxFocusTrackNestMenuList {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--tervirox-lava-bg);
        flex-direction: column;
        align-items: center;
        padding-top: 50px;
        transition: 0.4s;
    }
    .terviroxFocusTrackNestMenuList li { margin: 20px 0; }
    .terviroxFocusTrackNestMenuToggle:checked ~ .terviroxFocusTrackNestMenuList {
        left: 0;
    }
    .terviroxFocusTrackNestH2 { font-size: 2rem; }
}