/* ===== СБРОС И БАЗОВЫЕ СТИЛИ ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #b8550e;
    --primary-dark: #8c3f08;
    --primary-light: #f5d6b8;
    --dark: #1a1a1a;
    --gray: #555;
    --light-gray: #f4f1ee;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.15);
    --radius: 12px;
    --transition: 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--dark);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    line-height: 1.3;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 15px;
    color: var(--dark);
    position: relative;
}

.section-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 50px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary);
    margin: 15px auto 0;
    border-radius: 2px;
}

.btn {
    display: inline-block;
    padding: 15px 35px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(184, 85, 14, 0.4);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(184, 85, 14, 0.5);
}

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

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

/* ===== ШАПКА ===== */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
    padding: 15px 0;
}

header.scrolled {
    background: rgba(255,255,255,0.97);
    box-shadow: var(--shadow);
    padding: 10px 0;
}

header.scrolled .logo,
header.scrolled .nav-links a {
    color: var(--dark);
}

header.scrolled .nav-links a:hover {
    color: var(--primary);
}

header.scrolled .burger span {
    background: var(--dark);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    color: var(--white);
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.95rem;
}

.nav-links a:hover {
    color: var(--primary-light);
}

.header-phone {
    color: var(--white);
    font-weight: 700;
    font-size: 1.1rem;
    transition: var(--transition);
}

header.scrolled .header-phone {
    color: var(--primary);
}

.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.burger span {
    width: 28px;
    height: 3px;
    background: var(--white);
    border-radius: 3px;
    transition: var(--transition);
}

/* ===== ГЕРОЙ ===== */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, rgba(26,26,26,0.85), rgba(140,63,8,0.7)),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><rect fill="%238B7355" width="1200" height="800"/><g fill="%23A0896C" opacity="0.3"><rect x="50" y="100" width="80" height="40" rx="2"/><rect x="140" y="100" width="80" height="40" rx="2"/><rect x="230" y="100" width="80" height="40" rx="2"/><rect x="95" y="150" width="80" height="40" rx="2"/><rect x="185" y="150" width="80" height="40" rx="2"/><rect x="50" y="200" width="80" height="40" rx="2"/><rect x="140" y="200" width="80" height="40" rx="2"/><rect x="230" y="200" width="80" height="40" rx="2"/><rect x="95" y="250" width="80" height="40" rx="2"/><rect x="185" y="250" width="80" height="40" rx="2"/></g></svg>');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(transparent, var(--white));
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero-badge {
    display: inline-block;
    background: rgba(184, 85, 14, 0.3);
    border: 1px solid rgba(184, 85, 14, 0.5);
    color: var(--primary-light);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    margin-bottom: 25px;
    backdrop-filter: blur(5px);
}

.hero h1 {
    font-size: 3.2rem;
    color: var(--white);
    margin-bottom: 20px;
    font-weight: 800;
}

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

.hero p {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 35px;
    max-width: 550px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.2);
}

.hero-stat h3 {
    font-size: 2rem;
    color: var(--primary-light);
    font-weight: 800;
}

.hero-stat p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 0;
}

/* ===== УСЛУГИ ===== */
.services {
    padding: 100px 0;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 40px 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid #eee;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary);
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 65px;
    height: 65px;
    background: var(--primary-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--dark);
}

.service-card p {
    color: var(--gray);
    font-size: 0.95rem;
}

.service-price {
    margin-top: 20px;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
}

.service-price small {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--gray);
}

/* ===== О МАСТЕРЕ ===== */
.about {
    padding: 100px 0;
    background: var(--light-gray);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image-main {
    width: 100%;
    height: 450px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8rem;
    position: relative;
    overflow: hidden;
}

.about-image-main::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 8px;
}

.about-experience {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--primary);
    color: var(--white);
    padding: 20px 30px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.about-experience h3 {
    font-size: 2.5rem;
    font-weight: 800;
}

.about-experience p {
    font-size: 0.85rem;
    opacity: 0.9;
}

.about-content h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.about-content h2 span {
    color: var(--primary);
}

.about-content > p {
    color: var(--gray);
    margin-bottom: 25px;
    font-size: 1.05rem;
}

.about-features {
    list-style: none;
    margin-bottom: 30px;
}

.about-features li {
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
}

.about-features li::before {
    content: '✓';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.8rem;
    flex-shrink: 0;
}

/* ===== ПРЕИМУЩЕСТВА ===== */
.advantages {
    padding: 100px 0;
    background: var(--white);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.advantage-item {
    text-align: center;
    padding: 30px 20px;
}

.advantage-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-light), #fce8d5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
    transition: var(--transition);
}

.advantage-item:hover .advantage-icon {
    background: var(--primary);
    transform: scale(1.1);
}

.advantage-item:hover .advantage-icon span {
    filter: brightness(10);
}

.advantage-item h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.advantage-item p {
    color: var(--gray);
    font-size: 0.9rem;
}

/* ===== ПОРТФОЛИО ===== */
.portfolio {
    padding: 100px 0;
    background: var(--light-gray);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.portfolio-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    height: 280px;
    cursor: pointer;
    background: linear-gradient(135deg, #d4a574, #b8550e);
}

.portfolio-item:nth-child(2) {
    background: linear-gradient(135deg, #c9b896, #8c6d3f);
}

.portfolio-item:nth-child(3) {
    background: linear-gradient(135deg, #a89070, #6b4c2a);
}

.portfolio-item:nth-child(4) {
    background: linear-gradient(135deg, #b08060, #7a4a2a);
}

.portfolio-item:nth-child(5) {
    background: linear-gradient(135deg, #c4956a, #9a5a2a);
}

.portfolio-item:nth-child(6) {
    background: linear-gradient(135deg, #d0a070, #a06030);
}

.portfolio-placeholder {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    opacity: 0.5;
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(transparent 40%, rgba(26,26,26,0.9));
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 25px;
    opacity: 0;
    transition: var(--transition);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-overlay h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.portfolio-overlay p {
    color: rgba(255,255,255,0.7);
    font-size: 0.85rem;
}

/* ===== ЭТАПЫ РАБОТЫ ===== */
.process {
    padding: 100px 0;
    background: var(--white);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 45px;
    left: 12%;
    right: 12%;
    height: 3px;
    background: var(--primary-light);
    z-index: 0;
}

.process-step {
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 90px;
    height: 90px;
    background: var(--white);
    border: 3px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
    margin: 0 auto 20px;
    transition: var(--transition);
}

.process-step:hover .step-number {
    background: var(--primary);
    color: var(--white);
}

.process-step h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.process-step p {
    color: var(--gray);
    font-size: 0.9rem;
}

/* ===== ОТЗЫВЫ ===== */
.reviews {
    padding: 100px 0;
    background: var(--light-gray);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.review-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 35px 30px;
    box-shadow: var(--shadow);
    position: relative;
}

.review-card::before {
    content: '"';
    position: absolute;
    top: 15px;
    right: 25px;
    font-size: 4rem;
    color: var(--primary-light);
    font-family: Georgia, serif;
    line-height: 1;
}

.review-stars {
    color: #f5a623;
    font-size: 1.1rem;
    margin-bottom: 15px;
    letter-spacing: 3px;
}

.review-card p {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 20px;
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.review-avatar {
    width: 45px;
    height: 45px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--primary);
    font-size: 1.1rem;
}

.review-author h5 {
    font-size: 0.95rem;
}

.review-author span {
    font-size: 0.8rem;
    color: var(--gray);
}

/* ===== ПРАЙС ===== */
.pricing {
    padding: 100px 0;
    background: var(--white);
}

.pricing-table {
    max-width: 800px;
    margin: 0 auto;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.pricing-table table {
    width: 100%;
    border-collapse: collapse;
}

.pricing-table thead {
    background: var(--primary);
    color: var(--white);
}

.pricing-table th {
    padding: 18px 25px;
    text-align: left;
    font-weight: 600;
    font-size: 0.95rem;
}

.pricing-table td {
    padding: 16px 25px;
    border-bottom: 1px solid #eee;
    font-size: 0.95rem;
}

.pricing-table tbody tr {
    transition: var(--transition);
}

.pricing-table tbody tr:hover {
    background: var(--primary-light);
}

.pricing-table tbody tr:last-child td {
    border-bottom: none;
}

.price-value {
    font-weight: 700;
    color: var(--primary);
}

/* ===== КОНТАКТЫ ===== */
.contact {
    padding: 100px 0;
    background: var(--dark);
    color: var(--white);
}

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

.contact .section-subtitle {
    color: rgba(255,255,255,0.6);
}

.contact .section-title::after {
    background: var(--primary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.contact-item-icon {
    width: 50px;
    height: 50px;
    background: rgba(184, 85, 14, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 1rem;
    margin-bottom: 5px;
    color: var(--primary-light);
}

.contact-item p {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
}

.contact-item a {
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

.contact-item a:hover {
    color: var(--primary-light);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 10px;
    color: var(--white);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255,255,255,0.4);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    background: rgba(255,255,255,0.12);
}

.form-group textarea {
    height: 130px;
    resize: vertical;
}

.contact-form .btn {
    align-self: flex-start;
}

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 10px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary);
    border-color: var(--primary);
    transform: translateY(-3px);
}

/* ===== CTA СЕКЦИЯ ===== */
.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    text-align: center;
    color: var(--white);
}

.cta h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.cta p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 30px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta .btn-outline {
    font-size: 1.05rem;
    padding: 16px 40px;
}

/* ===== ПОДВАЛ ===== */
footer {
    background: #111;
    color: rgba(255,255,255,0.5);
    padding: 30px 0;
    text-align: center;
    font-size: 0.9rem;
}

footer a {
    color: var(--primary-light);
    transition: var(--transition);
}

footer a:hover {
    color: var(--primary);
}

/* ===== МОБИЛЬНОЕ МЕНЮ ===== */
.mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(26,26,26,0.98);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 25px;
}

.mobile-menu.active {
    display: flex;
}

.mobile-menu a {
    color: var(--white);
    font-size: 1.3rem;
    font-weight: 600;
    transition: var(--transition);
}

.mobile-menu a:hover {
    color: var(--primary-light);
}

/* ===== КНОПКА НАВЕРХ ===== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.3rem;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    z-index: 100;
}

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

.scroll-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

/* ===== АДАПТИВНОСТЬ ===== */
@media (max-width: 1024px) {
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .process-steps::before {
        display: none;
    }

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

@media (max-width: 768px) {
    .nav-links, .header-phone {
        display: none;
    }

    .burger {
        display: flex;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-stats {
        gap: 25px;
    }

    .hero-stat h3 {
        font-size: 1.5rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

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

    .section-title {
        font-size: 1.8rem;
    }

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

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

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

    .pricing-table {
        overflow-x: auto;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }

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

    .hero-stats {
        flex-direction: column;
        gap: 15px;
    }

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

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

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

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

/* ===== АНИМАЦИИ ===== */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}