/* =============================================
   DetoPatch - CSS Principale
   Colori: #1D260C (verde scuro), #FFCE12 (giallo CTA), bianco
   ============================================= */

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

:root {
    --color-primary: #1D260C;
    --color-primary-light: #2a3a14;
    --color-primary-dark: #111a06;
    --color-cta: #FFCE12;
    --color-cta-hover: #e6b800;
    --color-white: #ffffff;
    --color-bg: #f9f9f6;
    --color-bg-alt: #EFE6EB;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-border: #e0e0e0;
    --color-star: #f5a623;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --max-width: 1200px;
    --header-height: 70px;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--color-cta-hover);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--color-primary);
    line-height: 1.3;
    font-weight: 700;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* =============================================
   HEADER - Sticky
   ============================================= */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--color-primary);
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
    height: var(--header-height);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.header-logo a {
    color: var(--color-white);
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: 0.5px;
}

.header-logo span {
    color: var(--color-cta);
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 0;
}

.header-nav a {
    color: var(--color-white);
    padding: 8px 14px;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 4px;
    transition: background 0.2s ease, color 0.2s ease;
}

.header-nav a:hover {
    background: rgba(255,255,255,0.1);
    color: var(--color-cta);
}

.btn-header-cta {
    background: var(--color-cta) !important;
    color: var(--color-primary) !important;
    font-weight: 700 !important;
    padding: 10px 22px !important;
    border-radius: 6px !important;
    margin-left: 10px;
    white-space: nowrap;
}

.btn-header-cta:hover {
    background: var(--color-cta-hover) !important;
}

/* Mobile header CTA always visible */
.header-cta-mobile {
    display: none;
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    background: none;
    border: none;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

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

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

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

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
    background: linear-gradient(135deg, #2a3a14 0%, #3d5a1e 100%);
    color: var(--color-white);
    padding: 60px 0 50px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 80% 50%, rgba(255,206,18,0.08) 0%, transparent 60%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    background: var(--color-cta);
    color: var(--color-primary);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero h1 {
    color: var(--color-white);
    font-size: 2.4rem;
    margin-bottom: 16px;
    line-height: 1.2;
}

.hero h1 span {
    color: var(--color-cta);
}

.hero-subtitle {
    font-size: 1.15rem;
    line-height: 1.7;
    margin-bottom: 24px;
    opacity: 0.92;
    max-width: 520px;
}

.hero-benefits {
    list-style: none;
    margin-bottom: 28px;
}

.hero-benefits li {
    padding: 6px 0;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.hero-benefits li::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--color-cta);
    color: var(--color-primary);
    border-radius: 50%;
    font-size: 0.8rem;
    font-weight: 700;
    flex-shrink: 0;
}

.hero-social-proof {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.15);
}

.hero-stars {
    color: var(--color-star);
    font-size: 1.1rem;
}

.hero-social-text {
    font-size: 0.9rem;
    opacity: 0.85;
}

.hero-image {
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-image img {
    max-width: 380px;
    margin: 0 auto;
    filter: drop-shadow(0 20px 40px rgba(0,0,0,0.3));
}

.hero-price {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.hero-price .price-old {
    font-size: 1.3rem;
    text-decoration: line-through;
    opacity: 0.6;
}

.hero-price .price-new {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-cta);
}

.hero-price .price-label {
    font-size: 0.85rem;
    opacity: 0.7;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn-cta {
    display: inline-block;
    background: var(--color-cta);
    color: var(--color-primary);
    padding: 16px 40px;
    border-radius: 8px;
    font-size: 1.15rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: none;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 15px rgba(255,206,18,0.35);
    text-align: center;
    min-width: 220px;
}

.btn-cta:hover {
    background: var(--color-cta-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255,206,18,0.45);
    color: var(--color-primary);
}

.btn-cta:active {
    transform: translateY(0);
}

.cta-subtext {
    display: block;
    text-align: center;
    margin-top: 8px;
    font-size: 0.85rem;
    color: var(--color-text-light);
    font-weight: 500;
}

.cta-subtext-white {
    color: rgba(255,255,255,0.7);
}

/* =============================================
   SECTIONS
   ============================================= */
section {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 16px;
    color: var(--color-primary);
}

.section-subtitle {
    text-align: center;
    font-size: 1.05rem;
    color: var(--color-text-light);
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.section-alt {
    background: var(--color-bg);
}

.section-dark {
    background: var(--color-primary);
    color: var(--color-white);
}

.section-dark .section-title {
    color: var(--color-white);
}

.section-dark .section-subtitle {
    color: rgba(255,255,255,0.8);
}

/* =============================================
   COME FUNZIONA
   ============================================= */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.feature-card {
    background: var(--color-white);
    border-radius: 12px;
    padding: 30px 24px;
    text-align: center;
    box-shadow: 0 2px 15px rgba(0,0,0,0.06);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
}

.feature-card h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* Benefici grid */
.benefits-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.benefits-list {
    list-style: none;
}

.benefits-list li {
    padding: 12px 0;
    font-size: 1.05rem;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    border-bottom: 1px solid var(--color-border);
}

.benefits-list li:last-child {
    border-bottom: none;
}

.benefit-icon {
    width: 40px;
    height: 40px;
    background: var(--color-cta);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.benefits-image {
    text-align: center;
}

.benefits-image img {
    max-width: 350px;
    margin: 0 auto;
    border-radius: 12px;
}

/* =============================================
   ORDER FORM
   ============================================= */
.order-section {
    padding: 60px 0;
    background: var(--color-bg);
}

.order-wrapper {
    max-width: 550px;
    margin: 0 auto;
    text-align: center;
}

.order-product-img {
    max-width: 120px;
    margin: 0 auto 20px;
}

.order-intro {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 24px;
    color: var(--color-text);
}

.order-intro strong {
    color: var(--color-primary);
}

.order-form {
    background: var(--color-white);
    border-radius: 12px;
    padding: 32px 28px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    text-align: left;
}

.order-form h3 {
    text-align: center;
    font-size: 1.3rem;
    margin-bottom: 24px;
    color: var(--color-primary);
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 6px;
}

.form-group input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-main);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background: var(--color-white);
    color: var(--color-text);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(29,38,12,0.1);
}

.form-group input.error {
    border-color: #e74c3c;
}

.form-group .error-msg {
    display: none;
    color: #e74c3c;
    font-size: 0.82rem;
    margin-top: 4px;
    font-weight: 500;
}

.form-group .error-msg.visible {
    display: block;
}

.form-submit-wrapper {
    text-align: center;
    margin-top: 24px;
}

.btn-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--color-cta);
    color: var(--color-primary);
    padding: 16px 48px;
    border-radius: 8px;
    font-size: 1.2rem;
    font-weight: 800;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 15px rgba(255,206,18,0.35);
    width: 100%;
    min-height: 56px;
    font-family: var(--font-main);
}

.btn-submit:hover {
    background: var(--color-cta-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255,206,18,0.45);
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 3px solid var(--color-primary);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

.btn-submit.loading .spinner {
    display: inline-block;
}

.btn-submit.loading .btn-text {
    display: none;
}

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

.form-privacy {
    text-align: center;
    font-size: 0.78rem;
    color: var(--color-text-light);
    margin-top: 12px;
    line-height: 1.5;
}

.form-privacy a {
    color: var(--color-primary);
    text-decoration: underline;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--color-text-light);
    font-weight: 500;
}

.trust-badge-icon {
    font-size: 1.1rem;
}

/* =============================================
   INGREDIENTI
   ============================================= */
.ingredients-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.ingredient-card {
    background: var(--color-white);
    border-radius: 12px;
    padding: 28px 24px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.06);
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.ingredient-img {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

.ingredient-card h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.ingredient-card p {
    font-size: 0.92rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* =============================================
   RECENSIONI
   ============================================= */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 30px;
}

.review-card {
    background: var(--color-white);
    border-radius: 12px;
    padding: 28px 24px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.06);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
}

.review-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    object-fit: cover;
}

.review-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-primary);
}

.review-location {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.review-stars {
    color: var(--color-star);
    font-size: 0.95rem;
    margin-bottom: 10px;
}

.review-text {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.65;
    font-style: italic;
}

.aggregate-rating {
    text-align: center;
    padding: 20px;
    background: var(--color-white);
    border-radius: 12px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.06);
    max-width: 400px;
    margin: 0 auto;
}

.aggregate-stars {
    font-size: 1.6rem;
    color: var(--color-star);
    margin-bottom: 6px;
}

.aggregate-text {
    font-size: 0.95rem;
    color: var(--color-text-light);
}

/* =============================================
   COME ORDINARE
   ============================================= */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.step-card {
    text-align: center;
    padding: 24px 16px;
    position: relative;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--color-cta);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-weight: 800;
    margin: 0 auto 14px;
}

.step-card h3 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.step-card p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

/* =============================================
   DOVE SI COMPRA
   ============================================= */
.where-buy-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.where-buy-content p {
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.where-buy-badges {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.where-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary);
}

.where-badge-icon {
    width: 60px;
    height: 60px;
    background: var(--color-cta);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

/* =============================================
   MODALITA D'USO
   ============================================= */
.usage-steps {
    max-width: 700px;
    margin: 0 auto;
}

.usage-step {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding: 20px 0;
    border-bottom: 1px solid var(--color-border);
}

.usage-step:last-child {
    border-bottom: none;
}

.usage-step-num {
    width: 40px;
    height: 40px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.usage-step h3 {
    font-size: 1.05rem;
    margin-bottom: 6px;
}

.usage-step p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* =============================================
   FAQ
   ============================================= */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    margin-bottom: 12px;
    overflow: hidden;
    background: var(--color-white);
}

.faq-question {
    width: 100%;
    padding: 18px 20px;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-main);
    transition: background 0.2s ease;
}

.faq-question:hover {
    background: var(--color-bg);
}

.faq-question::after {
    content: '+';
    font-size: 1.4rem;
    font-weight: 300;
    transition: transform 0.3s ease;
    flex-shrink: 0;
    margin-left: 12px;
}

.faq-item.active .faq-question::after {
    content: '−';
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer-inner {
    padding: 0 20px 18px;
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* =============================================
   CONTROINDICAZIONI
   ============================================= */
.warnings-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.warnings-content p {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 12px;
}

.warning-box {
    background: #fff8e1;
    border-left: 4px solid var(--color-cta);
    padding: 16px 20px;
    border-radius: 0 8px 8px 0;
    text-align: left;
    margin-top: 16px;
}

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
    background: var(--color-primary-dark);
    color: rgba(255,255,255,0.7);
    padding: 40px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 30px;
}

.footer-col h4 {
    color: var(--color-white);
    font-size: 1rem;
    margin-bottom: 14px;
}

.footer-col a {
    display: block;
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    padding: 4px 0;
    transition: color 0.2s ease;
}

.footer-col a:hover {
    color: var(--color-cta);
}

.footer-col p {
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
}

.footer-disclaimer {
    font-size: 0.78rem;
    line-height: 1.6;
    color: rgba(255,255,255,0.5);
    max-width: 900px;
    margin: 0 auto;
}

/* =============================================
   PAGINE SECONDARIE
   ============================================= */
.page-content {
    padding: 40px 0 60px;
    min-height: 60vh;
}

.page-content h1 {
    font-size: 2rem;
    margin-bottom: 24px;
}

.page-content h2 {
    font-size: 1.4rem;
    margin: 28px 0 12px;
}

.page-content h3 {
    font-size: 1.2rem;
    margin: 20px 0 10px;
}

.page-content p {
    margin-bottom: 14px;
    line-height: 1.7;
}

.page-content ul, .page-content ol {
    margin: 12px 0 16px 24px;
    line-height: 1.7;
}

.page-content li {
    margin-bottom: 6px;
}

/* Thank You */
.thank-you-section {
    text-align: center;
    padding: 80px 0;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.thank-you-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.thank-you-content h1 {
    font-size: 2.2rem;
    margin-bottom: 16px;
}

.thank-you-content p {
    font-size: 1.1rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 12px;
}

/* Contact form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--color-white);
    padding: 32px 28px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.contact-form textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-main);
    resize: vertical;
    min-height: 120px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(29,38,12,0.1);
}

.contact-form textarea.error {
    border-color: #e74c3c;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 16px 0;
}

.checkbox-group input[type="checkbox"] {
    margin-top: 4px;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.checkbox-group label {
    font-size: 0.88rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

.checkbox-group label a {
    text-decoration: underline;
}

.checkbox-group .error-msg {
    display: none;
    color: #e74c3c;
    font-size: 0.82rem;
    margin-top: 4px;
    font-weight: 500;
}

.checkbox-group .error-msg.visible {
    display: block;
}

/* =============================================
   CTA SECTION
   ============================================= */
.cta-section {
    text-align: center;
    padding: 50px 0;
}

.cta-section h2 {
    font-size: 1.8rem;
    margin-bottom: 16px;
}

.cta-section p {
    font-size: 1.05rem;
    color: var(--color-text-light);
    margin-bottom: 24px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-image {
        order: -1;
    }

    .hero-image img {
        max-width: 280px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-benefits {
        display: inline-block;
        text-align: left;
    }

    .hero-social-proof {
        justify-content: center;
    }

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

    .features-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }

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

    .benefits-image {
        order: -1;
    }

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

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

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 60px;
    }

    .hamburger {
        display: flex;
    }

    .header-nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: var(--color-primary);
        flex-direction: column;
        padding: 20px;
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.3s ease, opacity 0.3s ease;
        box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    }

    .header-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .header-nav a {
        padding: 12px 16px;
        font-size: 1rem;
        width: 100%;
        text-align: center;
    }

    .header-nav .btn-header-cta {
        display: none;
    }

    .header-cta-mobile {
        display: inline-block;
        background: var(--color-cta);
        color: var(--color-primary);
        font-weight: 700;
        padding: 8px 18px;
        border-radius: 6px;
        font-size: 0.85rem;
        white-space: nowrap;
    }

    .hero {
        padding: 40px 0 36px;
    }

    .hero h1 {
        font-size: 1.7rem;
    }

    .hero-image img {
        max-width: 220px;
    }

    section {
        padding: 40px 0;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .steps-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    .btn-cta {
        padding: 14px 30px;
        font-size: 1.05rem;
        width: 100%;
    }

    .order-form {
        padding: 24px 20px;
    }

    .trust-badges {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }

    .where-buy-badges {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.45rem;
    }

    .hero-price .price-new {
        font-size: 1.6rem;
    }

    .section-title {
        font-size: 1.4rem;
    }

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

    .review-header {
        flex-direction: column;
        text-align: center;
    }
}

/* =============================================
   ACCESSIBILITY
   ============================================= */
:focus-visible {
    outline: 3px solid var(--color-cta);
    outline-offset: 2px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

/* Skip to content */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-cta);
    color: var(--color-primary);
    padding: 8px 16px;
    z-index: 10000;
    font-weight: 700;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 0;
}