/* ========== ОСНОВНЫЕ СТИЛИ ========== */
:root {
    --primary-color: rgba(203, 193, 163, 1);
    --primary-dark: rgba(175, 165, 135, 1);
    --secondary-color: #4a5c3a;
    --text-color: #333;
    --light-color: #f9f9f7;
    --dark-color: #222;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --border-radius: 8px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 100px 0;
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
}

p {
    margin-bottom: 1.2rem;
}

.highlight {
    color: var(--primary-dark);
}

.section-title {
    text-align: center;
    margin-bottom: 1rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 60px;
}

/* ========== КНОПКИ ========== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

/* ========== НАВИГАЦИЯ ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
    transition: var(--transition);
}

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

.nav-brand {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.logo-icon {
    margin-right: 10px;
    font-size: 1.8rem;
}

.nav-menu {
    display: flex;
    list-style: none;
}

.nav-menu li {
    margin-left: 30px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-menu a:hover,
.nav-menu .active {
    color: var(--primary-color);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu .active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* ========== ГЕРОЙ (ОБЩИЙ) ========== */
.hero {
    padding-top: 150px;
    padding-bottom: 100px;
    background: linear-gradient(135deg, #f9f9f7 0%, #f0eee8 100%);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 1;
    flex: 1;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: #666;
    margin-bottom: 2.5rem;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 500px;
}

/* КАПЛЯ МАСЛА (на главной) */
.oil-icon-container {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 400px;
    text-align: center;
}

.oil-icon-wrapper {
    position: relative;
    width: 200px;
    height: 200px;
    margin-bottom: 40px;
    animation: oil-drop-float 6s ease-in-out infinite;
}

.oil-icon-main {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    font-size: 200px !important;
    color: var(--primary-color);
    filter: drop-shadow(0 10px 20px rgba(203, 193, 163, 0.3));
    z-index: 3;
    animation: oil-drop-pulse 4s ease-in-out infinite;
}

.oil-icon-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 180px;
    height: 180px;
    background: radial-gradient(circle at center, rgba(203,193,163,0.3) 0%, rgba(203,193,163,0.1) 40%, transparent 70%);
    border-radius: 50%;
    z-index: 1;
    animation: oil-glow-pulse 6s ease-in-out infinite;
}

.oil-icon-shine {
    position: absolute;
    top: 25%;
    left: 30%;
    width: 40px;
    height: 20px;
    background: linear-gradient(135deg, rgba(255,255,255,0.8) 0%, rgba(255,255,255,0) 100%);
    border-radius: 50%;
    transform: rotate(45deg);
    filter: blur(2px);
    z-index: 4;
    animation: oil-shine-move 8s ease-in-out infinite;
}

.oil-icon-text {
    position: relative;
    z-index: 5;
    animation: text-float 7s ease-in-out infinite;
}

.oil-icon-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.oil-icon-subtitle {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 15px;
    font-weight: 500;
    line-height: 1.4;
}

.oil-icon-divider {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    margin: 20px auto;
    border-radius: 1px;
    animation: divider-pulse 4s ease-in-out infinite;
}

.oil-icon-description {
    font-size: 1rem;
    color: #666;
    font-weight: 400;
    letter-spacing: 1px;
}

/* ========== СКРОЛЛ-ИНДИКАТОР ========== */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    animation: fade-in-delay 1s ease-out 1.5s both;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--primary-color);
    border-radius: 20px;
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
}

.mouse:hover {
    border-color: var(--primary-dark);
    transform: scale(1.1);
}

.wheel {
    width: 4px;
    height: 10px;
    background-color: var(--primary-color);
    border-radius: 2px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel 2s infinite;
}

/* ========== ПОЛЬЗА ========== */
.benefits {
    background-color: white;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.benefit-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(203, 193, 163, 0.25);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2rem;
    color: var(--primary-dark);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1), inset 0 0 10px rgba(255,255,255,0.5);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.benefit-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0) 70%);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.benefit-card:hover .benefit-icon::before {
    opacity: 1;
}

.benefit-card:hover .benefit-icon {
    background-color: rgba(203, 193, 163, 0.35);
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15), inset 0 0 15px rgba(255,255,255,0.6);
}

.benefit-icon i {
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 2px 3px rgba(0,0,0,0.15));
    transition: all 0.3s ease;
}

.benefit-card:hover .benefit-icon i {
    transform: scale(1.1);
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.2));
}

/* ========== ПРОЦЕСС ========== */
.process {
    background-color: #f9f9f7;
}

.process-timeline {
    position: relative;
    max-width: 800px;
    margin: 60px auto 0;
}

.timeline-line {
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: 2px;
}

.process-step {
    position: relative;
    margin-bottom: 50px;
    padding-left: 80px;
}

.step-number {
    position: absolute;
    left: 0;
    top: 0;
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    z-index: 1;
}

.step-content {
    background-color: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

/* ========== НАТУРАЛЬНОСТЬ ========== */
.natural-content {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-top: 50px;
}

.natural-text {
    flex: 1;
}

.natural-features {
    margin: 30px 0;
}

.feature {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.feature i {
    color: var(--primary-color);
    margin-right: 10px;
    font-size: 1.2rem;
}

.natural-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.image-frame {
    width: 300px;
    height: 300px;
    background-color: rgba(203, 193, 163, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border: 2px dashed var(--primary-color);
}

.image-placeholder {
    text-align: center;
    color: var(--primary-dark);
}

.image-placeholder i {
    font-size: 5rem;
    margin-bottom: 20px;
}

.floating-element {
    position: absolute;
    width: 50px;
    height: 50px;
    background-color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-color);
    box-shadow: var(--shadow);
}

.el1 {
    top: 20px;
    left: 20px;
    animation: float 5s ease-in-out infinite;
}
.el2 {
    top: 20px;
    right: 20px;
    animation: float 5s ease-in-out infinite 1s;
}
.el3 {
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    animation: float 5s ease-in-out infinite 2s;
}

/* ========== КОНТАКТЫ (ОБЩИЕ) ========== */
.contact-content {
    display: flex;
    gap: 60px;
    margin-top: 50px;
}

.contact-info, .contact-form {
    flex: 1;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.contact-item i {
    width: 40px;
    height: 40px;
    background-color: rgba(203, 193, 163, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 15px;
    margin: 30px 0;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: rgba(203, 193, 163, 0.1);
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 1.3rem;
    transition: var(--transition);
}

.social-link:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-5px);
}

/* Telegram-уведомление (было на главной) */
.telegram-notice {
    background-color: rgba(203, 193, 163, 0.1);
    padding: 20px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    margin-top: 30px;
}

.telegram-notice i {
    font-size: 2rem;
    color: #0088cc;
    margin-right: 15px;
}

/* Контактная форма (уже не используется, но оставим стили на всякий случай) */
.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(203, 193, 163, 0.2);
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: var(--border-radius);
    display: none;
}

.form-message.success {
    background-color: rgba(76, 175, 80, 0.1);
    color: #4CAF50;
    display: block;
}

.form-message.error {
    background-color: rgba(244, 67, 54, 0.1);
    color: #F44336;
    display: block;
}

/* Чекбокс согласия */
.form-agreement {
    margin: 25px 0;
    padding: 15px;
    background: rgba(203, 193, 163, 0.05);
    border-radius: var(--border-radius);
    border: 1px solid rgba(203, 193, 163, 0.1);
}

.agreement-checkbox {
    display: flex;
    align-items: flex-start;
}

.real-checkbox {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.agreement-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-color);
    user-select: none;
    position: relative;
}

.custom-checkbox {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border: 2px solid var(--primary-color);
    border-radius: 4px;
    margin-right: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    background: white;
}

.custom-checkbox i {
    color: white;
    font-size: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.real-checkbox:checked + .agreement-label .custom-checkbox {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.real-checkbox:checked + .agreement-label .custom-checkbox i {
    opacity: 1;
}

.agreement-label:hover .custom-checkbox {
    border-color: var(--primary-dark);
    box-shadow: 0 0 0 2px rgba(203, 193, 163, 0.2);
}

.real-checkbox:focus + .agreement-label .custom-checkbox {
    box-shadow: 0 0 0 3px rgba(203, 193, 163, 0.3);
}

.privacy-link {
    color: var(--primary-dark);
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px dotted var(--primary-color);
    transition: var(--transition);
}

.privacy-link:hover {
    color: var(--primary-color);
    border-bottom-style: solid;
}

/* ========== КОНТАКТЫ (ЦЕНТРИРОВАННЫЙ БЛОК) ========== */
.contact-info {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    background: white;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.contact-info h3 {
    margin-bottom: 10px;
}

.contact-info .contact-note {
    font-size: 1.1rem;
    color: var(--primary-dark);
    margin-bottom: 30px;
    font-weight: 500;
}

.contact-info .contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
}

.contact-info .contact-item i {
    width: 40px;
    height: 40px;
    background-color: rgba(203, 193, 163, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.contact-info .social-links {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin: 30px 0;
}

/* Специальная ссылка Telegram с текстом */
.social-link.vk-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: auto;
    height: auto;
    padding: 12px 25px;
    background-color: rgba(203, 193, 163, 0.1);
    border-radius: 40px;
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

.social-link.vk-link i {
    font-size: 1.5rem;
    margin: 0;
}

.social-link.vk-link .social-label {
    font-size: 1rem;
    font-weight: 500;
}

.social-link.vk-link:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

/* ========== ФУТЕР ========== */
.footer {
    background-color: #222;
    color: white;
    padding: 60px 0 30px;
    text-align: center;
}

.footer-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-tagline {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: #aaa;
}

.footer-copyright {
    color: #777;
    margin-bottom: 10px;
}

/* ========== КНОПКА "НАВЕРХ" ========== */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.scroll-to-top.active {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background-color: var(--primary-dark);
    transform: translateY(-5px);
}

/* ========== АНИМАЦИИ (ОБЩИЕ) ========== */
@keyframes oil-drop-float {
    0%,100%{transform:translateY(0) rotate(0deg)}
    33%{transform:translateY(-10px) rotate(1deg)}
    66%{transform:translateY(5px) rotate(-1deg)}
}
@keyframes oil-drop-pulse {
    0%,100%{opacity:1;filter:drop-shadow(0 10px 20px rgba(203,193,163,0.3)) brightness(1)}
    50%{opacity:0.95;filter:drop-shadow(0 15px 30px rgba(203,193,163,0.5)) brightness(1.1)}
}
@keyframes oil-glow-pulse {
    0%,100%{opacity:0.6;transform:translate(-50%,-50%) scale(1)}
    50%{opacity:0.8;transform:translate(-50%,-50%) scale(1.1)}
}
@keyframes oil-shine-move {
    0%,100%{transform:rotate(45deg) translate(0,0);opacity:0.7}
    25%{transform:rotate(35deg) translate(-5px,5px);opacity:0.9}
    75%{transform:rotate(55deg) translate(5px,-5px);opacity:0.5}
}
@keyframes text-float {
    0%,100%{transform:translateY(0)}
    50%{transform:translateY(-5px)}
}
@keyframes divider-pulse {
    0%,100%{width:80px;opacity:0.7}
    50%{width:100px;opacity:1}
}
@keyframes scroll-wheel {
    0%{opacity:1;top:10px}
    100%{opacity:0;top:30px}
}
@keyframes fade-in-delay {
    0%{opacity:0;transform:translateX(-50%) translateY(20px)}
    100%{opacity:1;transform:translateX(-50%) translateY(0)}
}
@keyframes float {
    0%,100%{transform:translateY(0)}
    50%{transform:translateY(-20px)}
}
@keyframes fadeUp {
    from{opacity:0;transform:translateY(30px)}
    to{opacity:1;transform:translateY(0)}
}
.animate-fade-up{animation:fadeUp 1s ease-out}
.animate-fade-up-delay{animation:fadeUp 1s ease-out 0.3s both}
.animate-fade-up-delay-2{animation:fadeUp 1s ease-out 0.6s both}
.animate-on-scroll{opacity:0;transform:translateY(30px);transition:opacity 0.8s ease, transform 0.8s ease}
.animate-on-scroll.visible{opacity:1;transform:translateY(0)}

/* ========== СТИЛИ ДЛЯ СТРАНИЦЫ МАСЕЛ ========== */
.oils-hero {
    background: linear-gradient(135deg, rgba(249,249,247,0.9) 0%, rgba(240,238,232,0.9) 100%),
                url('{{ url_for("static", filename="images/oil-background.jpg") }}');
    background-size: cover;
    background-position: center;
}

.hero-oil-img {
    display: block;
    max-width: 100%;
    height: auto;
    max-height: 70vh;
    width: auto;
    object-fit: contain;
    margin: 0 auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Каталог масел */
.oils-catalog {
    background-color: #f9f9f7;
}

.oils-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
    margin-top: 40px;
    align-items: stretch;
}

.oil-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.oil-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.oil-image {
    position: relative;
    height: 240px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f9f9f7;
}

.oil-img {
    width: auto;
    max-width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.oil-card:hover .oil-img {
    transform: scale(1.05);
}

.oil-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--primary-color);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.oil-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.oil-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--primary-dark);
    line-height: 1.3;
    border-left: 4px solid var(--primary-color);
    padding-left: 15px;
}

.oil-features {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 8px 0 10px;
}

.oil-feature {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 13px;
    color: #666;
    background: rgba(203, 193, 163, 0.08);
    padding: 4px 10px;
    border-radius: 20px;
}

.oil-feature i {
    color: var(--primary-color);
    font-size: 14px;
}

.oil-content > p {
    font-size: 0.9rem;
    color: #555;
    margin-bottom: 15px;
    line-height: 1.5;
    background: rgba(203, 193, 163, 0.03);
    padding: 12px;
    border-radius: 8px;
    font-style: italic;
    border-left: 3px solid var(--primary-color);
}

.oil-benefits {
    margin: 10px 0 10px;
    background: rgba(203, 193, 163, 0.03);
    border-radius: 8px;
    padding: 10px 15px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.oil-benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.oil-benefits li {
    padding: 6px 0 6px 30px;
    font-size: 0.9rem;
    line-height: 1.4;
    color: #444;
    position: relative;
    border-bottom: 1px dashed rgba(203, 193, 163, 0.2);
}

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

.oil-benefits li::before {
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    content: "\f00c";
    color: var(--primary-color);
    font-size: 0.9rem;
    position: absolute;
    left: 5px;
    top: 8px;
    background: white;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.oil-benefits p {
    margin: 12px 0 5px 0;
    padding: 10px 12px;
    background: #f9f9f7;
    border-radius: 6px;
    border-left: 4px solid var(--primary-color);
    font-size: 0.9rem;
    line-height: 1.5;
    box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}

.oil-benefits p strong:first-child {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary-dark);
}

.oil-benefits p strong:first-child::before {
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    content: "\f0f4"; /* ложка-вилка */
    color: var(--primary-color);
    margin-right: 5px;
}

/* Иконка для "ХРАНИТЬ" – переопределяется через контекст */
.oil-benefits p:has(strong:contains("ХРАНИТЬ")) strong:first-child::before {
    content: "\f2dc"; /* холодильник */
}

/* Предупреждение */
.oil-benefits p strong:contains("❌") {
    color: #c0392b;
    background: rgba(192,57,43,0.05);
    padding: 2px 8px;
    border-radius: 20px;
    display: inline-block;
}

/* Цены */
.oil-prices-duo {
    display: flex;
    gap: 15px;
    margin: 15px 0 20px;
    justify-content: center;
}

.oil-prices-duo .price-item {
    flex: 1;
    background: white;
    border: 1px solid rgba(203, 193, 163, 0.3);
    border-radius: 8px;
    padding: 8px 5px;
    text-align: center;
    transition: all 0.2s;
}

.oil-prices-duo .price-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    background: rgba(203, 193, 163, 0.05);
}

.price-volume {
    display: block;
    font-size: 0.8rem;
    color: #777;
    margin-bottom: 3px;
    font-weight: 500;
}

.price-value {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-dark);
}

/* Кнопка заказа */
.oil-actions {
    margin-top: auto;
}

.oil-actions .btn-primary {
    width: 100%;
    text-align: center;
    padding: 10px;
    font-size: 0.95rem;
    background: var(--primary-color);
    border: none;
    transition: all 0.3s;
}

.oil-actions .btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(203, 193, 163, 0.3);
}

/* Сравнение масел */
.oils-comparison {
    background: white;
}

.comparison-table {
    overflow-x: auto;
    margin: 40px 0;
    box-shadow: var(--shadow);
    border-radius: var(--border-radius);
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
    min-width: 800px;
}

.comparison-table th {
    background: var(--primary-color);
    color: white;
    padding: 15px;
    text-align: left;
    font-weight: 600;
}

.comparison-table td {
    padding: 15px;
    border-bottom: 1px solid #eee;
}

.comparison-table tr:hover {
    background: rgba(203, 193, 163, 0.05);
}

.comparison-table tr:nth-child(even) {
    background: #f9f9f7;
}

.comparison-table tr:nth-child(even):hover {
    background: rgba(203, 193, 163, 0.08);
}

/* Гайд по выбору */
.selection-guide {
    margin-top: 60px;
}

.guide-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.guide-card {
    background: #f9f9f7;
    padding: 25px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
}

.guide-card:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-5px);
}

.guide-card:hover i {
    color: white;
}

.guide-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.guide-card h4 {
    margin-bottom: 10px;
}

/* CTA секция */
.oils-cta {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    text-align: center;
}

.oils-cta h2 {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

.oils-cta p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

.cta-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.oils-cta .btn-primary {
    background: white;
    color: var(--primary-dark);
}
.oils-cta .btn-secondary {
    background: transparent;
    border: 2px solid white;
    color: white;
}
.oils-cta .btn-primary:hover {
    background: #f0f0f0;
}
.oils-cta .btn-secondary:hover {
    background: white;
    color: var(--primary-dark);
}

/* ========== АДАПТИВНОСТЬ ========== */
@media (max-width: 992px) {
    h1 { font-size: 2.8rem; }
    h2 { font-size: 2.2rem; }
    .hero .container { flex-direction: column; text-align: center; }
    .hero-content { margin-bottom: 60px; }
    .hero-buttons { justify-content: center; }
    .natural-content, .contact-content { flex-direction: column; }
    .process-timeline { padding-left: 30px; }
    .timeline-line { left: 0; }
    .process-step { padding-left: 50px; }
    .hero-image { min-height: 400px; }
    .oil-icon-wrapper { width: 180px; height: 180px; }
    .oil-icon-main { font-size: 180px !important; }
    .oil-icon-glow { width: 160px; height: 160px; }
    .oil-icon-title { font-size: 2rem; }
    .oil-icon-subtitle { font-size: 1.1rem; }

    /* oils */
    .oils-grid { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
    .guide-cards { grid-template-columns: repeat(2, 1fr); }
    .oil-image { height: 240px; }
    .oil-content h3 { font-size: 1.2rem; }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        flex-direction: column;
        background-color: white;
        padding: 20px;
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
        transition: var(--transition);
    }
    .nav-menu.active { left: 0; }
    .nav-menu li { margin: 15px 0; }
    .nav-toggle { display: block; }
    .benefits-grid { grid-template-columns: 1fr; }
    .hero-title { font-size: 2.5rem; }
    .hero-subtitle { font-size: 1.1rem; }
    .hero { padding-top: 100px; padding-bottom: 60px; min-height: 90vh; }
    .hero-image { min-height: 350px; margin-top: 20px; }
    .oil-icon-container { max-width: 320px; }
    .oil-icon-wrapper { width: 150px; height: 150px; margin-bottom: 25px; }
    .oil-icon-main { font-size: 150px !important; }
    .oil-icon-glow { width: 140px; height: 140px; }
    .oil-icon-shine { width: 30px; height: 15px; }
    .oil-icon-title { font-size: 1.8rem; }
    .oil-icon-subtitle { font-size: 1rem; }
    .oil-icon-description { font-size: 0.95rem; }
    .scroll-indicator { bottom: 20px; }
    .mouse { width: 25px; height: 40px; }
    .wheel { width: 3px; height: 8px; }
    section { padding: 70px 0; }
    .contact-info { padding: 30px 20px; }
    .contact-info .contact-item { flex-direction: column; gap: 5px; }
    .contact-info .contact-item i { margin-bottom: 5px; }

    /* oils */
    .oils-grid { grid-template-columns: 1fr; }
    .guide-cards { grid-template-columns: 1fr; }
    .cta-actions { flex-direction: column; align-items: center; }
    .oil-image { height: 220px; }
    .hero-oil-img { max-height: 50vh; margin-top: 20px; }
}

@media (max-width: 576px) {
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .btn { width: 100%; max-width: 250px; margin-bottom: 10px; }
    .hero { padding-top: 80px; padding-bottom: 50px; min-height: 80vh; }
    .hero-image { min-height: 300px; }
    .oil-icon-wrapper { width: 120px; height: 120px; margin-bottom: 20px; }
    .oil-icon-main { font-size: 120px !important; }
    .oil-icon-glow { width: 110px; height: 110px; }
    .oil-icon-title { font-size: 1.6rem; }
    .oil-icon-subtitle { font-size: 0.95rem; }
    .oil-icon-description { font-size: 0.9rem; }
    .scroll-indicator { bottom: 15px; }
    .mouse { width: 20px; height: 35px; }
    .wheel { width: 2px; height: 6px; }
    .social-link.telegram-link { padding: 10px 20px; }
    .social-link.telegram-link i { font-size: 1.3rem; }
    .social-link.telegram-link .social-label { font-size: 0.9rem; }

    /* oils */
    .oil-actions { flex-direction: column; gap: 15px; align-items: stretch; }
    .oil-price { text-align: center; }
    .oil-image { height: 200px; }
    .hero-oil-img { max-height: 40vh; }
    .oil-prices-duo { flex-direction: column; gap: 10px; }
    .oil-prices-duo .price-item { width: 100%; }
}

@media (max-width: 480px) {
    .hero-title { font-size: 2rem; }
    .hero-subtitle { font-size: 1rem; }
    .error-code { font-size: 5rem; }
    .error-title { font-size: 1.8rem; }
    .error-message { font-size: 1rem; }
    .error-btn { padding: 14px 24px; min-width: 160px; }
    .error-icon { font-size: 80px; }
}

@media (max-width: 400px) {
    .oil-icon-wrapper { width: 100px; height: 100px; }
    .oil-icon-main { font-size: 100px !important; }
    .oil-icon-glow { width: 90px; height: 90px; }
    .oil-icon-title { font-size: 1.4rem; }
    .oil-icon-subtitle { font-size: 0.9rem; }
}

/* ========== ДОПОЛНИТЕЛЬНЫЕ СТИЛИ ДЛЯ 404 ========== */
/* (не переносим, они остаются внутри страницы 404, но можно при желании добавить сюда) */