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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", sans-serif;
    background: #f4f7fb;
    color: #1f2937;
    line-height: 1.6;
}

.container {
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
}

/* ==========================================================
   HERO
========================================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 80px 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 80px;
}

.badge {
    display: inline-block;
    padding: 8px 18px;
    margin-bottom: 24px;

    background: #dff6e6;
    color: #0b7d46;

    border-radius: 999px;

    font-size: 14px;
    font-weight: 700;
}

.hero h1 {
    margin-bottom: 24px;

    color: #111827;

    font-size: 58px;
    line-height: 1.05;
    font-weight: 800;
}

.subtitle {
    max-width: 620px;
    margin-bottom: 40px;

    color: #4b5563;

    font-size: 21px;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
}

.button-primary,
.button-secondary {
    display: inline-block;
    padding: 16px 30px;

    border-radius: 12px;

    font-weight: 700;
    text-decoration: none;

    transition: 0.25s;
}

.button-primary {
    background: #16a34a;
    color: #ffffff;
}

.button-primary:hover {
    background: #15803d;
    transform: translateY(-2px);
}

.button-secondary {
    background: #ffffff;
    color: #374151;

    border: 2px solid #d1d5db;
}

.button-secondary:hover {
    border-color: #16a34a;
    color: #16a34a;
}

.hero-image {
    display: flex;
    justify-content: center;
}

.hero-image img {
    width: 100%;
    max-width: 420px;

    border-radius: 18px;

    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.18);

    transition: 0.3s;
}

.hero-image img:hover {
    transform: translateY(-8px);
}

/* ==========================================================
   SHARED SECTION HEADER
========================================================== */

.section-title {
    max-width: 820px;
    margin: 0 auto 70px;

    text-align: center;
}

.section-title > span {
    display: inline-block;
    padding: 8px 18px;

    background: #eef4ff;
    color: #2563eb;

    border-radius: 999px;

    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.section-title h2 {
    margin-top: 22px;

    color: #111827;

    font-size: 42px;
    line-height: 1.2;
}

.section-description {
    max-width: 700px;
    margin: 22px auto 0;

    color: #6b7280;

    font-size: 18px;
    line-height: 1.7;
}

/* ==========================================================
   PROBLEM
========================================================== */

.problem {
    padding: 110px 0;

    background: #ffffff;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.problem-card {
    padding: 35px;

    background: #f8fafc;

    border: 1px solid #e5e7eb;
    border-radius: 18px;

    transition: 0.25s;
}

.problem-card:hover {
    transform: translateY(-6px);

    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
}

.problem-card h3 {
    margin-bottom: 15px;

    color: #111827;

    font-size: 24px;
}

.problem-card p {
    color: #6b7280;

    font-size: 17px;
    line-height: 1.7;
}

/* ==========================================================
   TRANSFORMATION
========================================================== */

.transformation {
    padding: 110px 0;

    background: #f4f7fb;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}

.result-card {
    padding: 35px;

    background: #ffffff;

    border: 1px solid #e5e7eb;
    border-radius: 18px;

    transition: 0.25s;
}

.result-card:hover {
    transform: translateY(-6px);

    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.08);
}

.check-icon {
    display: inline-flex;
    justify-content: center;
    align-items: center;

    width: 42px;
    height: 42px;

    background: #e8f5ec;
    color: #16a34a;

    border-radius: 50%;

    font-size: 22px;
    font-weight: 700;
}

.result-card h3 {
    margin: 20px 0 15px;

    color: #111827;

    font-size: 24px;
}

.result-card p {
    color: #6b7280;

    line-height: 1.7;
}

/* ==========================================================
   WHAT'S INSIDE
========================================================== */

.inside {
    padding: 110px 0;

    background: #ffffff;
}

.inside-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.inside-card {
    display: flex;
    align-items: flex-start;
    gap: 24px;

    padding: 32px;

    background: #f8fafc;

    border: 1px solid #e5e7eb;
    border-radius: 18px;

    transition: 0.25s;
}

.inside-card:hover {
    transform: translateY(-5px);

    border-color: #bbf7d0;

    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.07);
}

.inside-number {
    flex: 0 0 auto;

    display: inline-flex;
    justify-content: center;
    align-items: center;

    width: 52px;
    height: 52px;

    background: #dcfce7;
    color: #15803d;

    border-radius: 14px;

    font-size: 17px;
    font-weight: 800;
}

.inside-card h3 {
    margin-bottom: 10px;

    color: #111827;

    font-size: 21px;
    line-height: 1.3;
}

.inside-card p {
    color: #6b7280;

    font-size: 16px;
    line-height: 1.7;
}

/* ==========================================================
   RESPONSIVE
========================================================== */

@media (max-width: 900px) {

    .hero {
        min-height: auto;
        padding: 70px 0;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 50px;

        text-align: center;
    }

    .hero h1 {
        font-size: 42px;
    }

    .subtitle {
        margin-inline: auto;

        font-size: 18px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .section-title {
        margin-bottom: 50px;
    }

    .section-title h2 {
        font-size: 32px;
    }

    .problem-grid,
    .inside-grid {
        grid-template-columns: 1fr;
    }

}

@media (max-width: 600px) {

    .container {
        width: min(100% - 30px, 1200px);
    }

    .hero {
        padding: 55px 0 70px;
    }

    .hero h1 {
        font-size: 36px;
    }

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

    .button-primary,
    .button-secondary {
        width: 100%;

        text-align: center;
    }

    .hero-image img {
        max-width: 330px;
    }

    .problem,
    .transformation,
    .inside {
        padding: 80px 0;
    }

    .section-title h2 {
        font-size: 28px;
    }

    .section-description {
        font-size: 16px;
    }

    .problem-card,
    .result-card,
    .inside-card {
        padding: 26px;
    }

    .inside-card {
        gap: 18px;
    }

    .inside-number {
        width: 46px;
        height: 46px;
    }

}

/* ==========================================================
   AUDIENCE
========================================================== */

.audience{

    padding:110px 0;

    background:#f4f7fb;

}

.audience-grid{

    display:grid;

    grid-template-columns:repeat(2,1fr);

    gap:24px;

}

.audience-card{

    display:flex;

    align-items:flex-start;

    gap:18px;

    padding:28px;

    background:#ffffff;

    border:1px solid #e5e7eb;

    border-radius:18px;

    transition:.25s;

}

.audience-card:hover{

    transform:translateY(-5px);

    box-shadow:0 18px 40px rgba(0,0,0,.08);

}

.audience-card span{

    flex:0 0 auto;

    display:flex;

    justify-content:center;

    align-items:center;

    width:36px;

    height:36px;

    border-radius:50%;

    background:#dcfce7;

    color:#16a34a;

    font-weight:700;

}

.audience-card p{

    color:#374151;

    font-size:17px;

    line-height:1.7;

}

@media (max-width:900px){

    .audience-grid{

        grid-template-columns:1fr;

    }

}

/* ==========================================================
   WHY
========================================================== */

.why{

    padding:110px 0;

    background:#ffffff;

}

.why-grid{

    display:grid;

    grid-template-columns:1fr 1fr;

    gap:35px;

}

.why-column{

    padding:40px;

    background:#f8fafc;

    border:1px solid #e5e7eb;

    border-radius:18px;

}

.why-column h3{

    margin-bottom:28px;

    font-size:28px;

    color:#111827;

}

.why-column ul{

    list-style:none;

}

.why-column li{

    padding:16px 0;

    border-bottom:1px solid #e5e7eb;

    color:#4b5563;

    font-size:17px;

}

.why-column li:last-child{

    border:none;

}

.featured{

    background:#16a34a;

    color:white;

    border:none;

}

.featured h3{

    color:white;

}

.featured li{

    color:white;

    border-bottom:1px solid rgba(255,255,255,.25);

}

@media(max-width:900px){

    .why-grid{

        grid-template-columns:1fr;

    }

}

/* ==========================================================
   FAQ
========================================================== */

.faq {
    padding: 110px 0;
    background: #f4f7fb;
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 18px;
    padding: 0 28px;

    background: #ffffff;

    border: 1px solid #e5e7eb;
    border-radius: 16px;

    transition: 0.25s;
}

.faq-item:hover {
    border-color: #bbf7d0;
}

.faq-item summary {
    position: relative;
    display: block;

    padding: 24px 40px 24px 0;

    color: #111827;

    font-size: 18px;
    font-weight: 700;

    cursor: pointer;
    list-style: none;

    -webkit-appearance: none;
    appearance: none;
}

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

.faq-item summary::marker {
    content: "";
}

.faq-item summary::after {
    content: "+";

    position: absolute;
    top: 50%;
    right: 0;

    color: #16a34a;

    font-size: 28px;
    font-weight: 500;
    line-height: 1;

    transform: translateY(-50%);
}

.faq-item[open] summary::after {
    content: "−";
}

.faq-item p {
    padding: 0 0 24px;

    color: #6b7280;

    font-size: 16px;
    line-height: 1.7;
}

@media (max-width: 600px) {

    .faq {
        padding: 80px 0;
    }

    .faq-item {
        padding: 0 22px;
    }

    .faq-item summary {
        font-size: 17px;
    }

}
/* ==========================================================
   FINAL CTA
========================================================== */

.final-cta {
    padding: 110px 0;
    background: #ffffff;
}

.final-cta-box {
    max-width: 1000px;
    margin: 0 auto;
    padding: 70px 50px;

    text-align: center;

    background: #111827;
    border-radius: 26px;

    box-shadow: 0 24px 60px rgba(17, 24, 39, 0.18);
}

.final-cta-label {
    display: inline-block;
    margin-bottom: 20px;

    color: #86efac;

    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.final-cta-box h2 {
    max-width: 760px;
    margin: 0 auto 22px;

    color: #ffffff;

    font-size: 44px;
    line-height: 1.15;
}

.final-cta-box p {
    max-width: 680px;
    margin: 0 auto 34px;

    color: #d1d5db;

    font-size: 18px;
    line-height: 1.7;
}

.final-cta-button {
    display: inline-flex;
    justify-content: center;
    align-items: center;

    min-width: 280px;

    padding: 22px 42px;

    background: #22c55e;
    color: #ffffff;

    border-radius: 14px;

    font-size: 20px;
    font-weight: 700;

    text-decoration: none;

    transition: 0.25s;
}

.final-cta-button:hover {
    background: #16a34a;
    transform: translateY(-3px);
}

.final-cta-box small {
    display: block;
    margin-top: 20px;

    color: #9ca3af;

    font-size: 14px;
}

@media (max-width: 700px) {

    .final-cta {
        padding: 80px 0;
    }

    .final-cta-box {
        padding: 50px 24px;
        border-radius: 20px;
    }

    .final-cta-box h2 {
        font-size: 34px;
    }

    .final-cta-box p {
        font-size: 17px;
    }

    .final-cta-button {
    width: 100%;
    min-width: auto;
    padding: 20px 30px;
    font-size: 19px;
}

}

/* ==========================================================
   FOOTER
========================================================== */

.footer {
    padding: 70px 0 30px;

    background: #111827;
    color: #ffffff;
}

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

    gap: 50px;

    padding-bottom: 45px;

    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-brand {
    max-width: 480px;
}

.footer-brand h3 {
    margin-bottom: 16px;

    color: #ffffff;

    font-size: 23px;
    line-height: 1.3;
}

.footer-brand p {
    color: #9ca3af;

    font-size: 15px;
    line-height: 1.7;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;

    gap: 24px;
}

.footer-links a {
    color: #d1d5db;

    font-size: 15px;
    font-weight: 600;

    text-decoration: none;

    transition: 0.2s;
}

.footer-links a:hover {
    color: #86efac;
}

.footer-bottom {
    padding-top: 28px;

    text-align: center;
}

.footer-bottom p {
    color: #6b7280;

    font-size: 14px;
}

@media (max-width: 800px) {

    .footer {
        padding-top: 55px;
    }

    .footer-content {
        flex-direction: column;

        gap: 30px;
    }

    .footer-links {
        flex-direction: column;

        gap: 16px;
    }

    .footer-bottom {
        text-align: left;
    }

}

/* ==========================================================
   QUIZ
========================================================== */

.quiz-section {
    padding: 110px 0;
    background: #f4f7fb;
}

.quiz-wrapper {
    max-width: 850px;
    margin: 0 auto;
}

.quiz-intro {
    max-width: 700px;
    margin: 0 auto 45px;
    text-align: center;
}

.quiz-label {
    display: inline-block;
    margin-bottom: 15px;

    color: #16a34a;

    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.quiz-intro h2 {
    margin-bottom: 20px;

    color: #111827;

    font-size: 42px;
    line-height: 1.2;
}

.quiz-intro p {
    color: #6b7280;
    font-size: 18px;
    line-height: 1.7;
}

.quiz-card {
    padding: 45px;

    background: #ffffff;

    border: 1px solid #e5e7eb;
    border-radius: 24px;

    box-shadow: 0 18px 50px rgba(17, 24, 39, 0.08);
}

.quiz-progress {
    margin-bottom: 38px;
}

.quiz-progress-text {
    margin-bottom: 12px;

    color: #6b7280;

    font-size: 14px;
    font-weight: 600;
}

.quiz-progress-track {
    height: 8px;

    overflow: hidden;

    background: #e5e7eb;
    border-radius: 999px;
}

.quiz-progress-bar {
    width: 20%;
    height: 100%;

    background: #22c55e;
    border-radius: 999px;

    transition: width 0.3s ease;
}

.quiz-question {
    display: none;
}

.quiz-question.active {
    display: block;
}

.quiz-question h3 {
    margin-bottom: 28px;

    color: #111827;

    font-size: 25px;
    line-height: 1.4;
}

.quiz-option {
    display: flex;
    align-items: center;

    gap: 14px;

    margin-bottom: 14px;
    padding: 18px 20px;

    border: 1px solid #d1d5db;
    border-radius: 13px;

    color: #374151;

    font-size: 16px;
    line-height: 1.5;

    cursor: pointer;

    transition: 0.2s;
}

.quiz-option:hover {
    border-color: #22c55e;
    background: #f0fdf4;
}

.quiz-option:has(input:checked) {
    border-color: #22c55e;
    background: #f0fdf4;
}

.quiz-option input {
    flex: 0 0 auto;

    width: 18px;
    height: 18px;

    accent-color: #16a34a;
}

.quiz-error {
    display: none;

    margin-top: 18px;

    color: #dc2626;

    font-size: 14px;
    font-weight: 600;
}

.quiz-error.visible {
    display: block;
}

.quiz-navigation {
    display: flex;
    justify-content: space-between;

    gap: 16px;

    margin-top: 32px;
}

.quiz-back,
.quiz-next,
.quiz-submit,
.quiz-buy-button {
    padding: 15px 24px;

    border: none;
    border-radius: 11px;

    font-family: inherit;
    font-size: 16px;
    font-weight: 700;

    cursor: pointer;
}

.quiz-back {
    background: #f3f4f6;
    color: #374151;
}

.quiz-back:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.quiz-next,
.quiz-submit,
.quiz-buy-button {
    background: #22c55e;
    color: #ffffff;
}

.quiz-next:hover,
.quiz-submit:hover,
.quiz-buy-button:hover {
    background: #16a34a;
}

.quiz-contact,
.quiz-result {
    display: none;
}

.quiz-contact.active,
.quiz-result.active {
    display: block;
}

.quiz-contact h3,
.quiz-result h3 {
    margin-bottom: 16px;

    color: #111827;

    font-size: 28px;
    line-height: 1.35;
}

.quiz-contact > p,
.quiz-result > p {
    margin-bottom: 28px;

    color: #6b7280;

    font-size: 16px;
    line-height: 1.7;
}

.quiz-field {
    margin-bottom: 20px;
}

.quiz-field label {
    display: block;

    margin-bottom: 8px;

    color: #374151;

    font-size: 14px;
    font-weight: 700;
}

.quiz-field input {
    width: 100%;

    padding: 16px 18px;

    border: 1px solid #d1d5db;
    border-radius: 11px;

    font-family: inherit;
    font-size: 16px;
}

.quiz-field input:focus {
    outline: none;
    border-color: #22c55e;

    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.14);
}

.quiz-submit {
    width: 100%;
    margin-top: 6px;
}

.quiz-result {
    text-align: center;
}

.quiz-result-icon {
    display: flex;
    justify-content: center;
    align-items: center;

    width: 58px;
    height: 58px;

    margin: 0 auto 22px;

    background: #dcfce7;
    color: #16a34a;

    border-radius: 50%;

    font-size: 28px;
    font-weight: 800;
}

.quiz-buy-button {
    display: inline-flex;
    justify-content: center;
    align-items: center;

    min-width: 280px;

    margin-top: 6px;

    text-decoration: none;
}

.quiz-result small {
    display: block;

    margin-top: 16px;

    color: #9ca3af;

    font-size: 13px;
}

@media (max-width: 700px) {

    .quiz-section {
        padding: 80px 0;
    }

    .quiz-intro h2 {
        font-size: 34px;
    }

    .quiz-card {
        padding: 32px 20px;
        border-radius: 18px;
    }

    .quiz-question h3 {
        font-size: 22px;
    }

    .quiz-option {
        align-items: flex-start;
        padding: 16px;
    }

    .quiz-navigation {
        flex-direction: column-reverse;
    }

    .quiz-back,
    .quiz-next {
        width: 100%;
    }

    .quiz-buy-button {
        width: 100%;
        min-width: auto;
    }

}

.quiz-consent{

    display:flex;

    align-items:flex-start;

    gap:12px;

    margin:24px 0;

    color:#6b7280;

    font-size:14px;

    line-height:1.6;

}

.quiz-consent input{

    margin-top:3px;

    accent-color:#16a34a;

    flex-shrink:0;

}