/* =============================================
СеткаМастер Аксу — Светлая Тема и Стили
============================================= */
:root  {
    --cyan: #00B8D4; /* Сделан чуть глубже для лучшего контраста на светлом */
    --cyan-light: #E0F7FA;
    --dark: #11141a;
    --bg-main: #f4f7f6; /* Мягкий светлый фон */
    --bg-card: #ffffff; /* Белоснежные карточки */
    --text-main: #2d3748; /* Темный основной текст */
    --text-muted: #718096; /* Серый текст для описаний */
    --radius: 16px;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html  {
    scroll-behavior: smooth;
}
body  {
    font-family: 'Manrope', sans-serif;
    background: var(--bg-main);
    color: var(--text-main);
    overflow-x: hidden;
}
/* =============================================
NAV (ИСПРАВЛЕННОЕ РАСПРЕДЕЛЕНИЕ)
============================================= */
nav {
    position: fixed; /* Меню теперь красиво зафиксировано при скролле сверху */
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 184, 212, 0.15);
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}
/* Компенсация отступа для Hero секции из-за фиксированного меню */
.hero {
    padding-top: 140px !important; 
}
.nav-logo {
    font-family: 'Unbounded', sans-serif;
    font-size: 22px;
    font-weight: 900;
    color: var(--cyan);
    letter-spacing: -0.5px;
    white-space: nowrap;
}
.nav-logo span {
    color: var(--dark);
}
.nav-links {
    display: flex;
    gap: 36px; /* Оптимальный отступ между пунктами */
    list-style: none;
    padding-left: 0;
    margin: 0 auto; /* Центрирует ссылки относительно всего экрана */
}
.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    position: relative;
    padding: 4px 0;
    transition: color 0.2s;
}
.nav-links a:hover {
    color: var(--cyan);
}
/* Красивая линия при наведении на пункт меню */
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--cyan);
    transition: width 0.2s ease;
}
.nav-links a:hover::after {
    width: 100%;
}
.nav-right {
    white-space: nowrap;
}
.nav-cta {
    background: var(--cyan);
    color: #fff;
    border: none;
    padding: 12px 26px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    font-family: 'Manrope', sans-serif;
    transition: transform 0.15s, box-shadow 0.15s;
}
.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 184, 212, 0.35);
}
/* =============================================
HAMBURGER
============================================= */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    position: fixed;
    top: 14px;
    right: 14px;
    width: 52px;
    height: 52px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(0, 184, 212, 0.2);
    border-radius: 12px;
    z-index: 99999;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}
.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    margin: 0 auto;
    background: var(--dark);
    border-radius: 2px;
    transition: 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =============================================
SIDEBAR DRAWER
============================================= */
.drawer-overlay  {
    position: fixed;
    inset: 0;
    z-index: 150;
    background: rgba(0,0,0,0.4);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}
.drawer-overlay.open  { opacity: 1; pointer-events: all; }
.drawer  {
    position: fixed;
    top: 0;
    right: -320px;
    bottom: 0;
    width: 300px;
    z-index: 160;
    background: var(--bg-card);
    border-left: 1px solid rgba(0,184,212,0.15);
    transition: right 0.35s cubic-bezier(0.4,0,0.2,1);
    display: flex;
    flex-direction: column;
}
.drawer.open  { right: 0; }
.drawer-header  {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}
.drawer-logo  {
    font-family: 'Unbounded', sans-serif;
    font-size: 16px;
    font-weight: 900;
    color: var(--cyan);
}
.drawer-close  {
    background: none; border: none; cursor: pointer;
    color: var(--text-muted); font-size: 22px;
}
.drawer-nav  {
    padding: 32px 28px; flex: 1; display: flex; flex-direction: column; gap: 6px; list-style: none;
}
.drawer-nav li a  {
    display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 12px;
    color: var(--text-main); text-decoration: none; font-size: 15px; font-weight: 600;
}
.drawer-nav li a:hover  { background: var(--cyan-light); color: var(--cyan); }
.drawer-footer  { padding: 24px 28px; border-top: 1px solid rgba(0,0,0,0.05); }
.drawer-phone  {
    font-family: 'Unbounded', sans-serif; font-size: 16px; font-weight: 900;
    color: var(--cyan); text-decoration: none; display: block; margin-bottom: 14px;
}
.drawer-cta  {
    display: block; width: 100%; text-align: center; background: var(--cyan); color: white;
    padding: 14px; border-radius: 50px; font-weight: 700; text-decoration: none;
}
/* =============================================
HERO
============================================= */
.hero  {
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: 80px 5% 60px;
    position: relative;
    overflow: hidden;
}
.hero-bg  {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 60% at 70% 30%, rgba(0, 184, 212, 0.08) 0%, transparent 70%);
}
.hero-grid  {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(0, 184, 212, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 184, 212, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}
.hero-content  { position: relative; max-width: 750px; z-index: 2; }
.hero-badge  {
    display: inline-flex;
    background: var(--cyan-light);
    border: 1px solid rgba(0, 184, 212, 0.2);
    color: var(--cyan);
    padding: 8px 18px; border-radius: 50px; font-size: 13px; font-weight: 600; margin-bottom: 28px;
}
h1  {
    font-family: 'Unbounded', sans-serif;
    font-size: clamp(34px, 5.5vw, 60px);
    font-weight: 900; line-height: 1.15; letter-spacing: -1.5px; color: var(--dark);
}
h1 .accent  { color: var(--cyan); }
.hero-sub  { margin-top: 24px; font-size: 17px; color: var(--text-muted); line-height: 1.7; max-width: 560px; }
.hero-actions  { display: flex; gap: 16px; margin-top: 40px; flex-wrap: wrap; }
.btn-primary  {
    background: var(--cyan); color: white; padding: 16px 36px; border-radius: 50px;
    font-size: 16px; font-weight: 700; text-decoration: none; display: inline-block;
    transition: transform 0.15s, box-shadow 0.15s;
}
.btn-primary:hover  { transform: translateY(-3px); box-shadow: 0 10px 25px rgba(0,184,212,0.4); color: white;}
.btn-outline  {
    background: transparent; color: var(--text-main); padding: 16px 36px; border-radius: 50px;
    font-size: 16px; font-weight: 600; text-decoration: none; display: inline-block;
    border: 1px solid rgba(0,0,0,0.15); transition: all 0.15s;
}
.btn-outline:hover  { border-color: var(--cyan); color: var(--cyan); background: white; }
.hero-stats  { display: flex; gap: 40px; margin-top: 60px; }
.stat-num  { font-family: 'Unbounded', sans-serif; font-size: 30px; font-weight: 900; color: var(--dark); }
.stat-label  { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

/* =============================================
ОБЩИЕ СТИЛИ СЕКЦИЙ
============================================= */
section  { padding: 90px 5%; }
.section-tag  {
    display: inline-flex; background: var(--cyan-light); color: var(--cyan);
    padding: 6px 14px; border-radius: 50px; font-size: 12px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 1px; margin-bottom: 20px;
}
.section-title  {
    font-family: 'Unbounded', sans-serif; font-size: clamp(26px, 4vw, 40px);
    font-weight: 900; letter-spacing: -1px; color: var(--dark); margin-bottom: 12px;
}
.section-title .accent  { color: var(--cyan); }

/* =============================================
ВИДЫ СЕТОК
============================================= */
.services-section { background: var(--bg-main); }
.services-grid  {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; margin-top: 48px;
}
.service-card  {
    background: var(--bg-card);
    border: 1px solid rgba(0,0,0,0.04);
    border-radius: var(--radius); padding: 32px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.02);
    transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.service-card:hover  {
    transform: translateY(-5px); border-color: rgba(0,184,212,0.25);
    box-shadow: 0 15px 35px rgba(0,184,212,0.08);
}
.service-icon  {
    width: 56px; height: 56px; background: var(--cyan-light); border-radius: 14px;
    display: flex; align-items: center; justify-content: center; font-size: 26px; margin-bottom: 24px;
}
.service-card h3  { font-family: 'Unbounded', sans-serif; font-size: 16px; font-weight: 700; margin-bottom: 12px; color: var(--dark); }
.service-card p  { font-size: 14px; color: var(--text-muted); line-height: 1.6; }
.service-price  { margin-top: 20px; padding-top: 20px; border-top: 1px solid rgba(0,0,0,0.05); font-size: 13px; color: var(--text-muted); }
.service-price strong  { color: var(--cyan); font-size: 18px; }

/* =============================================
ПОЧЕМУ МЫ
============================================= */
.why-section  { background: #ffffff; }
.why-grid  { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-top: 48px; }
.why-item  { display: flex; gap: 20px; align-items: flex-start; margin-bottom: 32px; }
.why-num  { font-family: 'Unbounded', sans-serif; font-size: 36px; font-weight: 900; color: rgba(0,184,212,0.2); line-height: 1; min-width: 48px; }
.why-item h4  { font-size: 16px; font-weight: 700; margin-bottom: 8px; color: var(--dark); }
.why-item p  { font-size: 14px; color: var(--text-muted); line-height: 1.6; }
.why-visual  { background: var(--bg-main); border-radius: 24px; padding: 40px; border: 1px solid rgba(0,184,212,0.1); text-align: center; }
.bolt-icon  { font-size: 72px; line-height: 1; margin-bottom: 24px; }
.why-visual h3  { font-family: 'Unbounded', sans-serif; font-size: 20px; font-weight: 900; color: var(--cyan); }
.why-visual p  { font-size: 14px; color: var(--text-muted); margin-top: 8px; }

/* =============================================
ПРОЦЕСС
============================================= */
.process-section  { background: var(--bg-main); }
.process-steps  { display: flex; gap: 24px; margin-top: 56px; position: relative; }
.process-steps::before  {
    content: ''; position: absolute; top: 32px; left: 5%; right: 5%; height: 2px;
    background: linear-gradient(90deg, var(--cyan), transparent); z-index: 0;
}
.step  { flex: 1; text-align: center; position: relative; z-index: 1; }
.step-circle  {
    width: 64px; height: 64px; background: white; border: 2px solid var(--cyan); border-radius: 50%;
    display: flex; align-items: center; justify-content: center; margin: 0 auto 20px;
    font-family: 'Unbounded', sans-serif; font-size: 20px; font-weight: 900; color: var(--cyan);
    box-shadow: 0 4px 15px rgba(0,184,212,0.1);
}
.step h4  { font-size: 15px; font-weight: 700; margin-bottom: 8px; color: var(--dark); }
.step p  { font-size: 13px; color: var(--text-muted); line-height: 1.5; }

/* =============================================
ОТЗЫВЫ
============================================= */
.reviews-section  { background: #ffffff; }
.reviews-grid  { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-top: 48px; }
.review-card  { background: var(--bg-main); border: 1px solid rgba(0,0,0,0.03); border-radius: var(--radius); padding: 28px; }
.stars  { color: #ffbc00; font-size: 15px; margin-bottom: 14px; letter-spacing: 2px; }
.review-text  { font-size: 14px; color: var(--text-main); line-height: 1.7; font-style: italic; }
.review-author  { display: flex; align-items: center; gap: 12px; margin-top: 20px; padding-top: 20px; border-top: 1px solid rgba(0,0,0,0.05); }
.avatar  {
    width: 40px; height: 40px; border-radius: 50%; background: var(--cyan);
    display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; color: white;
}
.author-name { font-size: 14px; font-weight: 600; color: var(--dark); }
.author-meta { font-size: 12px; color: var(--text-muted); }

/* =============================================
ФОРМА ЗАКАЗА (CTA НА WHATSAPP)
============================================= */
.cta-section  { background: #ffffff; padding: 90px 5%; text-align: center; border-top: 1px solid rgba(0,0,0,0.03); }
.cta-section h2  { font-family: 'Unbounded', sans-serif; font-size: clamp(26px, 4vw, 42px); font-weight: 900; color: var(--dark); letter-spacing: -1px; margin-bottom: 16px; }
.cta-section p  { font-size: 15px; color: var(--text-muted); margin-bottom: 36px; }
.contact-form { display: flex; flex-direction: column; gap: 14px; max-width: 480px; margin: 0 auto; background: var(--bg-main); padding: 30px; border-radius: 20px; border: 1px solid rgba(0,184,212,0.1); }
.contact-form input, .contact-form select {
    width: 100%; padding: 14px 20px; border-radius: 10px; border: 1px solid rgba(0,0,0,0.1); background: #ffffff; color: var(--dark); font-size: 15px; font-weight: 500; outline: none; transition: border-color 0.2s;
}
.contact-form input:focus, .contact-form select:focus { border-color: var(--cyan); }
.btn-submit {
    background: #25D366; /* Фирменный зеленый цвет WhatsApp */
    color: white; border: none; padding: 16px 32px; border-radius: 10px; font-size: 16px; font-weight: 700; cursor: pointer; transition: transform 0.1s, background 0.2s; box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}
.btn-submit:hover { background: #20ba59; transform: translateY(-2px); }
.contact-info-block { padding-top: 20px; }

/* =============================================
FOOTER
============================================= */
footer  { background: var(--dark); padding: 40px 5%; display: flex; justify-content: space-between; align-items: center; gap: 20px; color: #fff; }
.footer-logo  { font-family: 'Unbounded', sans-serif; font-size: 16px; font-weight: 900; color: var(--cyan); }
.footer-copy  { font-size: 13px; color: #a0aec0; text-align: right; }

/* =============================================
SCROLL TOP & RESPONSIVE
============================================= */
.scroll-top-btn {
    position: fixed; bottom: 24px; left: 24px; width: 48px; height: 48px; background: white; border: 1px solid rgba(0,184,212,0.2); color: var(--cyan); border-radius: 50%; font-size: 18px; cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 999; opacity: 0; visibility: hidden; transition: 0.3s; box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}
.scroll-top-btn.show { opacity: 1; visibility: visible; }
@media (max-width: 768px) {
    nav { padding: 14px 18px; }
    .nav-links, .nav-cta { display: none; }
    .hamburger { display: flex; }
    .why-grid { grid-template-columns: 1fr; gap: 40px; }
    .process-steps { flex-direction: column; gap: 32px; }
    .process-steps::before { display: none; }
    .hero-stats { gap: 24px; flex-wrap: wrap; }
    footer { flex-direction: column; text-align: center; }
    .footer-copy { text-align: center; }
}