/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --bg-light: #ecf0f1;
    --bg-white: #ffffff;
    --border-color: #bdc3c7;
    
    /* Typography */
    --font-primary: 'Manrope', sans-serif;
    --font-secondary: 'Montserrat', sans-serif;
    
    /* Spacing */
    --container-max-width: 1200px;
    --section-padding: 80px 0;
    --element-margin: 20px;
    
    /* Shadows */
    --shadow-light: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-medium: 0 4px 20px rgba(0,0,0,0.15);
    --shadow-heavy: 0 8px 30px rgba(0,0,0,0.2);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3rem;
    font-weight: 800;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 2rem;
}

h4 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    background: linear-gradient(135deg, var(--secondary-color), #2980b9);
    color: white;
    border: none;
    border-radius: 8px;
    font-family: var(--font-secondary);
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all var(--transition-medium);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    color: white;
}

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

.btn_txt {
    margin-right: 10px;
}

/* Header */
.h-main {
    background: var(--bg-white);
    box-shadow: var(--shadow-light);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all var(--transition-medium);
}

.head_in {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    min-height: 80px;
}

.logo svg {
    height: 50px;
    width: auto;
    color: var(--primary-color);
}

/* Navigation */
.menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 0;
    margin: 0;
    padding: 0;
}

.menu_in {
    position: relative;
}

.menu_link {
    font-family: var(--font-secondary);
    font-weight: 600;
    color: var(--text-dark);
    padding: 15px 20px;
    position: relative;
    transition: all var(--transition-fast);
    text-decoration: none;
    display: block;
}

.menu_link:hover {
    color: var(--secondary-color);
}

.t-link {
    position: relative;
    display: inline-block;
}

.t-link-top {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transform: translateY(10px);
    transition: all var(--transition-fast);
}

.menu_link:hover .t-link-top {
    opacity: 1;
    transform: translateY(0);
}

.menu_link:hover .t-link span:not(.t-link-top) {
    opacity: 0;
    transform: translateY(-10px);
}

/* Arrow */
.arrow {
    margin-left: 8px;
    display: inline-block;
}

.arrow_ic {
    transition: all var(--transition-fast);
}

.arrow_ic__hover {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transform: rotate(180deg);
}

.menu_link:hover .arrow_ic {
    opacity: 0;
}

.menu_link:hover .arrow_ic__hover {
    opacity: 1;
    transform: rotate(0deg);
}

/* Submenu */
.sub_menu-wrap {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-white);
    box-shadow: var(--shadow-medium);
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-medium);
    z-index: 1001;
    min-width: 300px;
    padding: 20px 0;
}

.menu_in:hover .sub_menu-wrap {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sub_menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sub_menu li {
    margin: 0;
}

.sub_menu-link {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    color: var(--text-dark);
    text-decoration: none;
    transition: all var(--transition-fast);
    border-left: 3px solid transparent;
}

.sub_menu-link:hover {
    background: var(--bg-light);
    color: var(--secondary-color);
    border-left-color: var(--secondary-color);
}

.sub_menu-img {
    margin-left: 15px;
    width: 40px;
    height: 40px;
    border-radius: 4px;
    overflow: hidden;
}

.sub_menu-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Menu Right */
.menu-right {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 0;
    margin: 0;
    padding: 0;
}

.menu-right li {
    margin: 0;
}

/* Menu Contacts */
.menu_contacts {
    padding: 20px;
    max-width: 300px;
}

.menu_contacts p {
    margin-bottom: 10px;
    font-size: 14px;
    color: var(--text-light);
}

.menu_contacts a {
    color: var(--secondary-color);
    font-weight: 600;
}

.sub_form {
    margin-top: 20px;
}

.sub_form .input_wrap {
    margin-bottom: 15px;
}

.sub_form .form_btn {
    width: 100%;
    padding: 12px;
    font-size: 14px;
}

/* Mobile Header */
.head_mob {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--bg-white);
    box-shadow: var(--shadow-light);
    z-index: 999;
    transform: translateY(-100%);
    transition: transform var(--transition-medium);
}

.head_mob.active {
    transform: translateY(0);
}

.head_mob-in {
    padding: 20px 0;
}

.head_mob-list {
    list-style: none;
    margin: 0 0 20px 0;
    padding: 0;
}

.head_mob-list li {
    margin: 0;
}

.head_mob-list a {
    display: block;
    padding: 12px 0;
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
}

.head_mob-list a:hover {
    color: var(--secondary-color);
}

.head_mob-tel {
    font-size: 18px;
    font-weight: 700;
    color: var(--secondary-color);
    text-decoration: none;
    margin-bottom: 10px;
    display: inline-block;
}

.head_mob-link {
    color: var(--accent-color);
    font-weight: 600;
    text-decoration: none;
}

/* Burger Menu */
.burger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    width: 30px;
    height: 30px;
    justify-content: center;
    align-items: center;
}

.burger i {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    margin: 2px 0;
    transition: all var(--transition-medium);
    display: block;
}

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

.burger.active i:nth-child(2) {
    opacity: 0;
}

.burger.active i:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Main Section */
.main {
    padding: 140px 0 100px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.main h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
}

.main_content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    margin: 3rem 0;
}

.main_logo img {
    max-width: 200px;
    height: auto;
}

.main_txt {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-light);
    line-height: 1.3;
}

.consult_btn {
    margin-top: 2rem;
    background: linear-gradient(135deg, var(--accent-color), #c0392b);
    padding: 20px 40px;
    font-size: 18px;
}

/* If Section */
.if {
    padding: 80px 0;
    background: var(--bg-white);
}

.if_in {
    display: flex;
    align-items: center;
    gap: 60px;
}

.if_img {
    flex: 1;
}

.if_img img {
    width: 100%;
    height: auto;
    border-radius: 12px;
}

.if_content {
    flex: 1;
}

.if_txt {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.if_list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.if_list li {
    padding: 15px 0;
    font-size: 1.1rem;
    color: var(--text-dark);
    position: relative;
    padding-left: 30px;
}

.if_list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 15px;
    color: var(--success-color);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Portfolio Section */
.portfolio {
    padding: 100px 0;
    background: var(--bg-light);
}

.portfolio_wrap {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 3rem;
}

.portfolio_block {
    background: var(--bg-white);
    border-radius: 12px;
    padding: 40px;
    box-shadow: var(--shadow-light);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.portfolio_block:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.portfolio_block__1 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    padding: 50px;
}

.portfolio_tit {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 30px;
}

.portfolio_nums {
    display: flex;
    gap: 15px;
}

.portfolio_nums-in {
    display: flex;
    gap: 15px;
}

.portfolio_nums-in span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--secondary-color), #2980b9);
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: 20px;
    box-shadow: var(--shadow-light);
}

.portfolio_names-in {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.portfolio_names-in span {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-dark);
    padding: 12px 20px;
    background: var(--bg-light);
    border-radius: 8px;
    border-left: 4px solid var(--secondary-color);
    transition: all var(--transition-fast);
}

.portfolio_names-in span:hover {
    background: var(--secondary-color);
    color: white;
    transform: translateX(5px);
}

.portfolio_logo {
    text-align: center;
}

.portfolio_logo img {
    max-width: 200px;
    height: auto;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.1));
}

.portfolio_txt {
    font-size: 1rem;
    line-height: 1.8;
}

.portfolio_txt span {
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.portfolio_txt p {
    margin-bottom: 15px;
    color: var(--text-dark);
    position: relative;
    padding-left: 25px;
}

.portfolio_txt p::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--success-color);
    font-weight: bold;
    font-size: 1.1rem;
}

.portfolio_block__2,
.portfolio_block__3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.portfolio_block__4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.portfolio_in {
    display: flex;
    flex-direction: column;
}

.portfolio_img {
    position: relative;
    margin-bottom: 25px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-light);
}

.portfolio_img img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform var(--transition-medium);
}

.portfolio_block:hover .portfolio_img img {
    transform: scale(1.05);
}

.portfolio_modal {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0,0,0,0.8);
    border: none;
    border-radius: 50%;
    width: 70px;
    height: 70px;
    cursor: pointer;
    transition: all var(--transition-medium);
    display: flex;
    align-items: center;
    justify-content: center;
}

.portfolio_modal:hover {
    background: rgba(0,0,0,0.9);
    transform: translate(-50%, -50%) scale(1.1);
}

.portfolio_modal-btn {
    position: relative;
    width: 30px;
    height: 30px;
}

.portfolio_modal-btn-in {
    position: absolute;
    width: 20px;
    height: 3px;
    background: white;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 2px;
}

.portfolio_modal-btn-in:first-child {
    transform: translate(-50%, -50%) rotate(90deg);
}

.portfolio_name {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-color);
    line-height: 1.3;
}

.portfolio_desc {
    color: var(--text-light);
    font-size: 1rem;
    font-style: italic;
}

.portfolio_btn {
    text-align: center;
    margin-top: 50px;
}

.portfolio_btn .btn {
    padding: 20px 40px;
    font-size: 18px;
    background: linear-gradient(135deg, var(--secondary-color), #2980b9);
}

/* Team Section */
.team {
    padding: 100px 0;
    background: var(--bg-white);
}

.team_tit {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.team_cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 3rem;
}

.team_card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: transform var(--transition-medium);
}

.team_card:hover {
    transform: translateY(-5px);
}

.team_img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 20px;
}

.team_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team_job {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 10px;
}

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

.team_about {
    list-style: none;
    margin: 0 0 4rem 0;
    padding: 0;
    text-align: center;
}

.team_about li {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 20px;
    padding: 0 20px;
}

.teammate_tit {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 30px;
    grid-column: 1 / -1;
}

.teammate_tit__min {
    display: none;
}

.team_block {
    display: contents;
}

.communicate {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-top: 60px;
}

.communicate_content {
    flex: 1;
}

.communicate_tit {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.communicate_list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.communicate_list li {
    margin-bottom: 20px;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-dark);
}

.communicate_img {
    flex: 1;
}

.communicate_img img {
    width: 100%;
    height: auto;
    border-radius: 12px;
}

/* Steps Section */
.steps {
    padding: 100px 0;
    background: var(--bg-light);
}

.steps_tit {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.sreps_block {
    position: relative;
}

.steps_line {
    position: absolute;
    left: 25px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--secondary-color);
    z-index: 1;
}

.sreps_wrap {
    list-style: none;
    margin: 0;
    padding: 0;
    position: relative;
    z-index: 2;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 30px;
    margin-bottom: 40px;
    padding: 30px;
    background: var(--bg-white);
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    transition: transform var(--transition-medium);
}

.step:hover {
    transform: translateX(10px);
}

.step_ic {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--secondary-color), #2980b9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.step_content {
    flex: 1;
}

.step_tab {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 15px;
}

.step_tab span {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.step_btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    transition: transform var(--transition-fast);
}

.step_btn:hover {
    transform: scale(1.1);
}

.step_body {
    display: none;
}

.step_open .step_body {
    display: block;
}

.step_desc {
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 15px;
    font-size: 1rem;
}

.step_txt p {
    margin-bottom: 10px;
    color: var(--text-dark);
}

.step_img {
    flex: 1;
    max-width: 300px;
}

.step_img img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.step_img-wrap {
    margin-bottom: 20px;
}

.step_img-wrap img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.step_last {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    text-align: center;
    padding: 40px;
}

.step_last-tit {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

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

.step_last .step_ic i {
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    border-radius: 50%;
}

.step_desc {
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 15px;
}

/* Forms */
.form {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
}

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

.input_wrap {
    position: relative;
}

.input_wrap input {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    transition: border-color var(--transition-fast);
    background: var(--bg-white);
}

.input_wrap input:focus {
    outline: none;
    border-color: var(--secondary-color);
}

.form_labels {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form_label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.form_label input[type="radio"] {
    width: auto;
    margin: 0;
}

.form_btn {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, var(--secondary-color), #2980b9);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-medium);
}

.form_btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* Garant Section */
.garant {
    padding: 100px 0;
    background: var(--bg-white);
}

.garant_in {
    display: flex;
    align-items: center;
    gap: 60px;
}

.garant_content {
    flex: 1;
}

.garant_tit {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.garant_list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.garant_list li {
    margin-bottom: 30px;
}

.garant_desc {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.garant_li__ic {
    position: relative;
    padding-left: 40px;
}

.garant_li__ic::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--success-color);
    font-weight: bold;
    font-size: 1.5rem;
}

.garant_li__ic b {
    font-size: 1.2rem;
    color: var(--primary-color);
    display: block;
    margin-bottom: 10px;
}

.garant_txt {
    color: var(--text-dark);
    line-height: 1.6;
}

.garant_img {
    flex: 1;
    text-align: center;
}

.garant_img-wrap {
    margin-bottom: 20px;
}

.garant_img-wrap img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
}

.garant_job {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 10px;
}

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

/* Price Section */
.price {
    padding: 100px 0;
    background: var(--bg-light);
}

.price_in {
    display: flex;
    align-items: center;
    gap: 60px;
}

.price_content {
    flex: 1;
}

.price_tit {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.price_num {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 30px;
}

.price_num span {
    font-size: 1.2rem;
    color: var(--text-light);
}

.price_num b {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-color);
}

.price_desc {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.price_list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.price_list li {
    margin-bottom: 30px;
    padding: 20px;
    background: var(--bg-white);
    border-radius: 8px;
    box-shadow: var(--shadow-light);
}

.price_list b {
    font-size: 1.1rem;
    color: var(--primary-color);
    display: block;
    margin-bottom: 10px;
}

.price_list p {
    color: var(--text-dark);
    line-height: 1.6;
    margin: 0;
}

.price_total {
    flex: 1;
    text-align: center;
    background: var(--bg-white);
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
}

.price_offer {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.6;
    margin-top: 20px;
}

/* Consult Section */
.consult {
    padding: 100px 0;
    background: var(--bg-white);
}

.consult_block {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-bottom: 60px;
}

.consult_content {
    flex: 1;
}

.consult_tit {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.consult_list {
    list-style: none;
    margin: 0 0 30px 0;
    padding: 0;
}

.consult_list li {
    padding: 10px 0;
    color: var(--text-dark);
    position: relative;
    padding-left: 30px;
}

.consult_list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 10px;
    color: var(--success-color);
    font-weight: bold;
}

.btn_form-wrap {
    position: relative;
}

.btn_form {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-white);
    border-radius: 8px;
    box-shadow: var(--shadow-medium);
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-medium);
    z-index: 100;
}

.btn_form-wrap:hover .btn_form {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.btn_form-in {
    margin-bottom: 20px;
}

.btn_form-tit {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.consult_img {
    flex: 1;
}

.consult_img img {
    width: 100%;
    height: auto;
    border-radius: 12px;
}

.consult_bot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-light);
    padding: 40px;
    border-radius: 12px;
}

.consult_info {
    flex: 1;
}

.consult_info-txt {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.js-date {
    font-weight: 700;
    color: var(--accent-color);
}

.consult_count {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
}

/* Service Section */
.service {
    padding: 100px 0;
    background: var(--bg-light);
}

.service_tit {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.service_cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.service_card {
    background: var(--bg-white);
    border-radius: 12px;
    padding: 30px;
    box-shadow: var(--shadow-light);
    transition: transform var(--transition-medium);
}

.service_card:hover {
    transform: translateY(-5px);
}

.service_img {
    margin-bottom: 20px;
}

.service_img img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.service_card-tit {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service_list {
    list-style: none;
    margin: 0 0 20px 0;
    padding: 0;
}

.service_list li {
    padding: 8px 0;
    color: var(--text-dark);
    position: relative;
    padding-left: 20px;
}

.service_list li::before {
    content: '•';
    position: absolute;
    left: 0;
    top: 8px;
    color: var(--secondary-color);
    font-weight: bold;
}

.service_btn {
    background: none;
    border: none;
    color: var(--secondary-color);
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    width: 100%;
    padding: 15px 0;
    border-top: 1px solid var(--border-color);
    transition: color var(--transition-fast);
}

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

.service_detail {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.service_detail-btn {
    background: none;
    border: none;
    cursor: pointer;
    margin-bottom: 15px;
    transition: transform var(--transition-fast);
}

.service_detail-btn:hover {
    transform: scale(1.1);
}

.service_name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.service_desc {
    color: var(--text-light);
    margin-bottom: 20px;
}

.service_form {
    margin-top: 20px;
}

.service_form .form_in {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.service_form .form_labels {
    display: flex;
    gap: 20px;
}

.service_form .form_btn {
    background: linear-gradient(135deg, var(--secondary-color), #2980b9);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-medium);
}

.service_form .form_btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* Catalog */
.catalog {
    margin-top: 50px;
}

.catalog_in {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-bottom: 40px;
}

.catalog_content {
    flex: 1;
}

.catalog_tit {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.catalog_desc {
    color: var(--text-dark);
    line-height: 1.6;
    margin-bottom: 30px;
}

.catalog_btn {
    background: linear-gradient(135deg, var(--accent-color), #c0392b);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 15px 30px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-medium);
}

.catalog_btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.catalog_video {
    flex: 1;
    position: relative;
}

.catalog_link {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 20px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-medium);
}

.catalog_link:hover {
    background: rgba(0,0,0,0.9);
    color: white;
}

.catalog_link i {
    display: inline-block;
    width: 0;
    height: 0;
    border-left: 15px solid white;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    margin-right: 10px;
}

.catalog_img img {
    width: 100%;
    height: auto;
    border-radius: 12px;
}

.catalog_info {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    text-align: center;
}

.catalog_info-btn {
    background: none;
    border: none;
    cursor: pointer;
    margin-bottom: 20px;
    transition: transform var(--transition-fast);
}

.catalog_info-btn:hover {
    transform: scale(1.1);
}

.catalog_info-tit {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.catalog_form .form_in {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* Ques Section */
.ques {
    padding: 100px 0;
    background: var(--bg-white);
}

.ques_in {
    display: flex;
    align-items: center;
    gap: 60px;
}

.ques_left {
    flex: 1;
}

.ques_tit {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 30px;
    line-height: 1.1;
}

.ques_desc {
    font-size: 1.2rem;
    color: var(--text-dark);
    margin-bottom: 30px;
    line-height: 1.6;
}

.ques_link {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-color), #c0392b);
    color: white;
    padding: 20px 40px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-medium);
}

.ques_link:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    color: white;
}

.ques_link b {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.ques_link span {
    font-size: 0.9rem;
    opacity: 0.9;
}

.ques_right {
    flex: 1;
    position: relative;
}

.ques_img {
    margin-bottom: 20px;
}

.ques_img img {
    width: 100%;
    height: auto;
    border-radius: 12px;
}

.ques_video-embed {
    margin: 20px 0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    transition: transform var(--transition-medium);
}

.ques_video-embed:hover {
    transform: scale(1.02);
}

.ques_video-embed iframe {
    width: 100%;
    height: 315px;
    border: none;
    border-radius: 12px;
}

.ques_info {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    margin-top: 20px;
}

.ques_name {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.ques_txt {
    color: var(--text-dark);
    margin-bottom: 10px;
    line-height: 1.6;
}

.sign {
    margin-top: 20px;
}

.sign img {
    max-width: 150px;
    height: auto;
}

/* Footer */
.footer {
    background: var(--primary-color);
    color: white;
    padding: 60px 0 30px;
}

.foot_top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.foot_logo img {
    height: 40px;
    margin-bottom: 15px;
}

.foot_logo-desc {
    color: #bdc3c7;
    font-size: 0.9rem;
}

.foot_address {
    margin-bottom: 15px;
    color: #bdc3c7;
}

.foot_tel {
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
    text-decoration: none;
}

.foot_call {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
}

.copyright {
    text-align: center;
    color: #7f8c8d;
    font-size: 0.9rem;
    padding-top: 30px;
    border-top: 1px solid #34495e;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    z-index: 2000;
    padding: 20px;
}

.modal_in {
    background: var(--bg-white);
    border-radius: 12px;
    padding: 40px;
    max-width: 500px;
    margin: 50px auto;
    position: relative;
}

.modal_tit {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--primary-color);
    text-align: center;
}

.modal_desc {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 30px;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

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

.text-right {
    text-align: right;
}

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .menu {
        display: none;
    }
    
    .burger {
        display: flex;
    }
    
    .head_mob {
        display: block;
    }
    
    .main {
        padding: 120px 0 80px;
    }
    
    .main h1 {
        font-size: 2.5rem;
    }
    
    .main_content {
        flex-direction: column;
        gap: 20px;
    }
    
    .if_in {
        flex-direction: column;
        gap: 30px;
    }
    
    .portfolio_wrap {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .portfolio_block {
        padding: 30px;
    }
    
    .portfolio_block__1 {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 30px;
    }
    
    .portfolio_tit {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .portfolio_nums-in {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .portfolio_nums-in span {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .portfolio_names-in {
        gap: 10px;
    }
    
    .portfolio_names-in span {
        font-size: 1rem;
        padding: 10px 15px;
    }
    
    .portfolio_logo img {
        max-width: 150px;
    }
    
    .portfolio_block__2,
    .portfolio_block__3,
    .portfolio_block__4 {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .portfolio_img img {
        height: 200px;
    }
    
    .team_cards {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    .teammate_tit__min {
        display: block;
    }
    
    .teammate_tit {
        display: none;
    }
    
    .communicate {
        flex-direction: column;
        gap: 30px;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .step_img {
        max-width: 100%;
    }
    
    .garant_in {
        flex-direction: column;
        gap: 30px;
    }
    
    .price_in {
        flex-direction: column;
        gap: 30px;
    }
    
    .consult_block {
        flex-direction: column;
        gap: 30px;
    }
    
    .consult_bot {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .service_cards {
        grid-template-columns: 1fr;
    }
    
    .catalog_in {
        flex-direction: column;
        gap: 30px;
    }
    
    .ques_in {
        flex-direction: column;
        gap: 30px;
    }
    
    .ques_video-embed iframe {
        height: 250px;
    }
    
    .form_labels {
        flex-direction: column;
        gap: 10px;
    }
    
    .foot_top {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .btn_form {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        margin-top: 20px;
    }
    
    .btn_form-wrap:hover .btn_form {
        transform: none;
    }
}

@media (max-width: 480px) {
    .main h1 {
        font-size: 2rem;
    }
    
    .main {
        padding: 100px 0 60px;
    }
    
    .steps, .team, .garant, .price, .consult, .service, .ques {
        padding: 60px 0;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }
    
    .modal_in {
        padding: 20px;
        margin: 20px auto;
    }
    
    .portfolio_block, .team_card, .service_card {
        padding: 20px;
    }
    
    .portfolio_block__1 {
        padding: 20px;
    }
    
    .portfolio_nums-in span {
        width: 35px;
        height: 35px;
        font-size: 14px;
    }
    
    .portfolio_names-in span {
        font-size: 0.9rem;
        padding: 8px 12px;
    }
    
    .portfolio_logo img {
        max-width: 120px;
    }
    
    .info_in {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .info_content {
        padding-right: 0;
        text-align: center;
    }
    
    .info_tit {
        font-size: 2rem;
        margin-bottom: 30px;
    }
    
    .info_tit::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .info_txt {
        font-size: 1.1rem;
        text-align: left;
    }
    
    .info_img img {
        width: 250px;
        height: 250px;
    }
    
    .info_tit {
        font-size: 1.8rem;
        margin-bottom: 25px;
    }
    
    .info_txt {
        font-size: 1rem;
        padding-left: 25px;
    }
    
    .info_img img {
        width: 200px;
        height: 200px;
    }
    
    .info_img-txt {
        max-width: 200px;
        padding: 20px;
    }
    
    .info_name {
        font-size: 1.2rem;
    }
    
    .info_desc span {
        font-size: 0.9rem;
    }
    
    .ques_tit {
        font-size: 2rem;
    }
    
    .price_num b {
        font-size: 2.5rem;
    }
    
    .garant_tit, .price_tit, .service_tit, .steps_tit, .team_tit {
        font-size: 2rem;
    }
    
    .ques_video-embed iframe {
        height: 200px;
    }
}

/* Info Section */
.info {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23dee2e6" opacity="0.3"/><circle cx="75" cy="75" r="1" fill="%23dee2e6" opacity="0.3"/><circle cx="50" cy="10" r="0.5" fill="%23dee2e6" opacity="0.2"/><circle cx="10" cy="60" r="0.5" fill="%23dee2e6" opacity="0.2"/><circle cx="90" cy="40" r="0.5" fill="%23dee2e6" opacity="0.2"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.1;
}

.info_in {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.info_content {
    padding-right: 40px;
}

.info_tit {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--primary-color);
    margin-bottom: 40px;
    position: relative;
}

.info_tit::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), #2980b9);
    border-radius: 2px;
}

.info_txt {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 25px;
    position: relative;
    padding-left: 30px;
}

.info_txt::before {
    content: '→';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 1.3rem;
}

.info_txt b {
    color: var(--primary-color);
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.info_img-wrap {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.info_img {
    position: relative;
    margin-bottom: 30px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    transition: transform var(--transition-medium);
}

.info_img:hover {
    transform: translateY(-10px);
}

.info_img img {
    width: 300px;
    height: 300px;
    object-fit: cover;
    border-radius: 20px;
}

.info_img::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: linear-gradient(135deg, var(--secondary-color), #2980b9, var(--primary-color));
    border-radius: 25px;
    z-index: -1;
    opacity: 0.1;
}

.info_img-txt {
    text-align: center;
    background: var(--bg-white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-medium);
    max-width: 280px;
    position: relative;
}

.info_img-txt::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background: var(--bg-white);
    border-radius: 50%;
    box-shadow: 0 0 0 4px var(--bg-light);
}

.info_name {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    margin-bottom: 15px;
}

.info_desc {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.info_desc span {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary-color);
}

.info_desc p {
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--bg-light);
}