:root {
    --color-primary: #A2D2FF;
    --color-secondary: #FFD1DC;
    --color-accent: #FF9F1C;
    --color-bg: #F8F9FB;
    --color-text: #2B2D42;
    --font-main: 'Montserrat', sans-serif;
    --font-heading: 'Tenor Sans', serif;
    --font-button: 'Cormorant Garamond', serif;
    --radius: 12px;
    --shadow: 0 4px 24px rgba(43, 45, 66, 0.08);
    --spacing: 1.5rem;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    margin: 0;
    font-family: var(--font-main);
    font-size: 1rem;
    font-weight: 300;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    overflow-x: hidden;
}

@keyframes gradientBreathe {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.92; }
}

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

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

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

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 var(--spacing);
    overflow-wrap: break-word;
    word-wrap: break-word;
    overflow-x: hidden;
}

section .container p,
section .container h2,
section .container h3 {
    overflow-wrap: break-word;
}

.header {
    position: sticky;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing) 1.5rem;
    background: rgba(248, 249, 251, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 100;
    border-bottom: 1px solid rgba(162, 210, 255, 0.3);
}

.brand {
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
}

.burger {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 10px;
    background: transparent;
    border: 1px solid rgba(162, 210, 255, 0.5);
    cursor: pointer;
    z-index: 102;
    margin-left: auto;
    border-radius: var(--radius);
}

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

.burger[aria-expanded="true"] .burger-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.burger[aria-expanded="true"] .burger-line:nth-child(2) {
    opacity: 0;
}

.burger[aria-expanded="true"] .burger-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.nav {
    position: fixed;
    top: 0;
    right: 0;
    width: min(320px, 85vw);
    max-width: 1023px;
    height: 100vh;
    background: rgba(248, 249, 251, 0.98);
    backdrop-filter: blur(16px);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 5rem 2rem 2rem;
    z-index: 101;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    border-left: 1px solid rgba(162, 210, 255, 0.2);
}

.nav.is-open {
    transform: translateX(0);
}

.nav-link {
    font-family: var(--font-main);
    font-weight: 400;
    color: var(--color-text);
    padding: 0.5rem 0;
    border-bottom: 1px solid transparent;
}

.nav-link:hover {
    color: var(--color-accent);
}

.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: 4rem 0;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-bg) 0%, rgba(162, 210, 255, 0.15) 50%, rgba(255, 209, 220, 0.1) 100%);
    z-index: -1;
    animation: gradientBreathe 10s ease-in-out infinite;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
}

.hero-text {
    text-align: center;
}

.hero-badge {
    font-size: 0.85rem;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 400;
    color: var(--color-text);
    margin: 0 0 1rem;
    line-height: 1.2;
}

.hero-desc {
    margin: 0 0 1.5rem;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

.hero-price {
    margin-bottom: 1.5rem;
}

.price-old {
    text-decoration: line-through;
    color: #888;
    margin-right: 0.5rem;
}

.price-current {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-accent);
}

.order-form {
    max-width: 380px;
    margin: 0 auto;
    text-align: left;
}

.form-group {
    margin-bottom: 1rem;
    position: relative;
}

.order-form input,
.order-form textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(162, 210, 255, 0.5);
    border-radius: var(--radius);
    font-family: var(--font-main);
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.8);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.order-form input:focus,
.order-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(162, 210, 255, 0.3);
}

.order-form input.error {
    border-color: #e57373;
}

.error-msg {
    display: block;
    font-size: 0.8rem;
    color: #e57373;
    margin-top: 0.25rem;
}

.gdpr-label {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 0.5rem;
    margin: 1rem 0;
    font-size: 0.9rem;
    cursor: pointer;
}

.gdpr-label input {
    margin-top: 0.2rem;
}

.gdpr-label .error-msg {
    flex-basis: 100%;
}

.cta-btn {
    font-family: var(--font-button);
    font-style: italic;
    font-size: 1.1rem;
    width: 100%;
    padding: 1rem 1.5rem;
    background: rgba(162, 210, 255, 0.4);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius);
    color: var(--color-text);
    cursor: pointer;
    transition: box-shadow 0.3s, background 0.3s;
}

.cta-btn:hover {
    box-shadow: 0 0 30px rgba(255, 159, 28, 0.4);
    background: rgba(162, 210, 255, 0.6);
}

.hero-product {
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-product img {
    max-width: 280px;
    height: auto;
}

.section {
    padding: 4rem 0;
}

.section h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 400;
    text-align: center;
    margin: 0 0 1rem;
    color: var(--color-text);
}

.section-intro {
    text-align: center;
    margin: 0 0 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature-card,
.benefit-card {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid rgba(162, 210, 255, 0.2);
    transition: transform 0.2s, box-shadow 0.2s;
}

.feature-card:hover,
.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(43, 45, 66, 0.1);
}

.feature-card h3,
.benefit-card h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    margin: 0 0 0.5rem;
}

.feature-card p,
.benefit-card p {
    margin: 0;
    font-size: 0.95rem;
}

.description p {
    max-width: 700px;
    margin: 0 auto 1rem;
    text-align: center;
}

.usage-list {
    max-width: 560px;
    margin: 0 auto;
    padding-left: 1.5rem;
}

.usage-list li {
    margin-bottom: 0.75rem;
}

.ingredients p {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.review-card {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--radius);
    border-left: 4px solid var(--color-secondary);
    margin: 0;
}

.review-card p {
    margin: 0 0 0.5rem;
    font-style: italic;
}

.review-card cite {
    font-style: normal;
    font-size: 0.9rem;
    color: #666;
}

.faq-list {
    max-width: 640px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid rgba(162, 210, 255, 0.3);
}

.faq-toggle {
    width: 100%;
    padding: 1rem 0;
    background: none;
    border: none;
    font-family: var(--font-main);
    font-size: 1rem;
    text-align: left;
    cursor: pointer;
    color: var(--color-text);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-toggle::after {
    content: '+';
    font-size: 1.2rem;
    transition: transform 0.3s;
}

.faq-item.is-open .faq-toggle::after {
    transform: rotate(45deg);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}

.faq-item.is-open .faq-content {
    max-height: 200px;
}

.faq-content p {
    padding: 0 0 1rem;
    margin: 0;
}

.cta p {
    text-align: center;
    margin: 0.5rem 0;
}

.disclaimer {
    background: rgba(162, 210, 255, 0.1);
}

.disclaimer-text {
    font-size: 0.9rem;
    text-align: center;
    margin: 0;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.footer {
    padding: 2rem var(--spacing);
    background: rgba(43, 45, 66, 0.04);
    border-top: 1px solid rgba(162, 210, 255, 0.2);
}

.footer .container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.footer-nav {
    display: flex;
    gap: 0.6rem;
}

.footer-nav a {
    color: var(--color-text);
    font-size: 0.9rem;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(43, 45, 66, 0.95);
    color: #fff;
    padding: 1.5rem;
    z-index: 999;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.cookie-banner.show {
    transform: translateY(0);
}

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

.cookie-content a {
    color: var(--color-primary);
}

.cookie-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.cookie-btn {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    pointer-events: auto;
    font-family: var(--font-main);
    font-size: 0.9rem;
}

.cookie-btn.accept {
    background: var(--color-primary);
    color: var(--color-text);
}

.cookie-btn.reject {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.5);
    color: #fff;
}

.cookie-btn.settings {
    background: rgba(255,255,255,0.2);
    color: #fff;
}

.modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.modal.is-visible {
    display: flex;
}

.modal-content {
    background: var(--color-bg);
    padding: 2rem;
    border-radius: var(--radius);
    max-width: 440px;
    width: 100%;
}

.modal-content h3 {
    margin: 0 0 1rem;
}

.cookie-option {
    margin: 0.75rem 0;
}

.cookie-option label {
    cursor: pointer;
}

.policy-section {
    padding: 4rem 0;
}

.policy-section h1 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin: 0 0 0.5rem;
}

.policy-section .date {
    font-size: 0.9rem;
    color: #666;
    margin: 0 0 2rem;
}

.policy-section h2 {
    font-size: 1.2rem;
    margin: 1.5rem 0 0.5rem;
}

.policy-section p {
    margin: 0 0 1rem;
}

.thank-you-section {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.thank-you-section h1 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin: 0 0 1rem;
}

@media (min-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
    .hero-text {
        text-align: left;
    }
    .order-form {
        margin: 0;
    }
}

@media (min-width: 1024px) {
    .burger {
        display: none;
    }
    .nav {
        position: static;
        width: auto;
        height: auto;
        flex-direction: row;
        padding: 0;
        transform: none;
        background: transparent;
        backdrop-filter: none;
        border: none;
    }
    .nav.is-open {
        transform: none;
    }
    .nav-link {
        padding: 0 0.75rem;
        border: none;
    }
}